934 lines
103 KiB
XML
934 lines
103 KiB
XML
<document id="172D9F47B6519CCF73545D84138F1C6B" ID-CLB-Dataset="32584" ID-DOI="10.11646/zootaxa.4300.1.1" ID-GBIF-Dataset="7eb2410e-8578-432a-88f8-bc129d0a5b08" ID-ISSN="1175-5326" ID-Zenodo-Dep="837117" ID-ZooBank="5FA0C659-9C52-4ABB-9CB6-1FB5CDDDF9F8" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1501581608167" checkinUser="plazi" docAuthor="Gusakov, Vladimir A. & Gagarin, Vladimir G." docDate="2017" docId="03B1879D91750C111880FB7CFB37A556" docLanguage="en" docName="zootaxa.4300.1.1.pdf" docOrigin="Zootaxa 4300 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Dorylaimidae de Man 1876" docType="treatment" docVersion="8" lastPageNumber="23" masterDocId="FF88FFE591670C071817FFF7FFBDA66D" masterDocTitle="An annotated checklist of the main representatives of meiobenthos from inland water bodies of Central and Southern Vietnam. I. Roundworms (Nematoda)" masterLastPageNumber="43" masterPageNumber="1" pageNumber="19" updateTime="1698466091254" updateUser="ExternalLinkService">
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<mods:titleInfo id="E399D2C9CDC7F297228E368010FFF8FA">
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<mods:title id="4E6A9D32C19CE570E18DDC4387B3A027">An annotated checklist of the main representatives of meiobenthos from inland water bodies of Central and Southern Vietnam. I. Roundworms (Nematoda)</mods:title>
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<mods:namePart id="284822E5004E2877159B6C35A46EC65E">Gusakov, Vladimir A.</mods:namePart>
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<mods:namePart id="3F9853DB4D3484EFC4B278E84DA4BCE6">Gagarin, Vladimir G.</mods:namePart>
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<mods:title id="6BCBF013383EEEB22C944D5CFDBB6CA3">Zootaxa</mods:title>
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<mods:date id="EA6CDD8DCF45BC4269BEA2AE4063841C">2017</mods:date>
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<mods:number id="9E36361C79E1622AC59AF7ABA26354AC">4300</mods:number>
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<treatment id="03B1879D91750C111880FB7CFB37A556" ID-DOI="http://doi.org/10.5281/zenodo.6018275" ID-GBIF-Taxon="132618014" ID-Zenodo-Dep="6018275" LSID="urn:lsid:plazi:treatment:03B1879D91750C111880FB7CFB37A556" httpUri="http://treatment.plazi.org/id/03B1879D91750C111880FB7CFB37A556" lastPageId="22" lastPageNumber="23" pageId="18" pageNumber="19">
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<subSubSection id="C302650091750C151880FB7CFCB8A287" pageId="18" pageNumber="19" type="nomenclature">
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<paragraph id="8BA7368B91750C151880FB7CFDECA2C8" blockId="18.[151,593,1163,1189]" box="[151,593,1163,1189]" pageId="18" pageNumber="19">
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<heading id="D0EF81E791750C151880FB7CFDECA2C8" bold="true" box="[151,593,1163,1189]" fontSize="11" level="1" pageId="18" pageNumber="19" reason="1">
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<emphasis id="B96CEA9991750C151880FB7CFDECA2C8" bold="true" box="[151,593,1163,1189]" pageId="18" pageNumber="19">
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Family
|
||
<taxonomicName id="4C184D0891750C1518E1FB7CFDECA2C8" authority="de Man, 1876" authorityName="de Man" authorityYear="1876" box="[246,593,1163,1189]" class="Adenophorea" family="Dorylaimidae" kingdom="Animalia" order="Dorylaimida" pageId="18" pageNumber="19" phylum="Nematoda" rank="family">Dorylaimidae de Man, 1876</taxonomicName>
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91750C151880FB25FCB8A287" blockId="18.[151,1436,1233,1333]" box="[151,773,1233,1258]" pageId="18" pageNumber="19">
|
||
39.
|
||
<emphasis id="B96CEA9991750C1518D6FB26FE4DA287" bold="true" box="[193,496,1233,1258]" pageId="18" pageNumber="19">
|
||
<taxonomicName id="4C184D0891750C1518D6FB26FED8A287" authorityName="de Man" authorityYear="1876" box="[193,357,1233,1258]" class="Adenophorea" family="Dorylaimidae" kingdom="Animalia" order="Dorylaimida" pageId="18" pageNumber="19" phylum="Nematoda" rank="family">Dorylaimidae</taxonomicName>
|
||
gen. spp.—
|
||
</emphasis>
|
||
{3, 15, 53} (5, 7, 0, 0;
|
||
<emphasis id="B96CEA9991750C151AF9FB26FD41A287" bold="true" box="[750,764,1233,1258]" pageId="18" pageNumber="19">4</emphasis>
|
||
)
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C302650091750C1518D0FB0FFE84A059" pageId="18" pageNumber="19" type="description">
|
||
<paragraph id="8BA7368B91750C1518D0FB0FFCE5A358" blockId="18.[151,1436,1233,1333]" pageId="18" pageNumber="19">
|
||
<emphasis id="B96CEA9991750C1518D0FB0FFD39A37C" bold="true" box="[199,644,1272,1297]" pageId="18" pageNumber="19">Population structure and abundance.</emphasis>
|
||
In sample 53—about 20 juveniles (6
|
||
<date id="FFA6104B91750C151C34FB0FFBEBA36E" box="[1059,1110,1269,1297]" pageId="18" pageNumber="19" value="2010-10-03">x10 3</date>
|
||
/m2), in the other samples—a juvenile specimen and two females from undetermined genera.
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91750C151880FA92FB76A310" blockId="18.[151,1436,1380,2020]" box="[151,1227,1380,1405]" pageId="18" pageNumber="19">
|
||
40.
|
||
<emphasis id="B96CEA9991750C1518D6FA93FC85A310" bold="true" box="[193,824,1380,1405]" pageId="18" pageNumber="19">
|
||
*
|
||
<taxonomicName id="4C184D0891750C1518D8FA93FCA6A310" authority="Monteiro, 1970" authorityName="Monteiro" authorityYear="1970" box="[207,795,1380,1405]" class="Adenophorea" family="Dorylaimidae" genus="Amphidorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="18" pageNumber="19" phylum="Nematoda" rank="species" species="flagellicauda">
|
||
<emphasis id="B96CEA9991750C1518D8FA93FE23A310" bold="true" box="[207,414,1380,1405]" italics="true" pageId="18" pageNumber="19">Amphidorylaimus</emphasis>
|
||
cf.
|
||
<emphasis id="B96CEA9991750C1519DFFA93FDE2A310" bold="true" box="[456,607,1380,1405]" italics="true" pageId="18" pageNumber="19">flagellicauda</emphasis>
|
||
Monteiro, 1970
|
||
</taxonomicName>
|
||
—
|
||
</emphasis>
|
||
{55, 57, 59, 69, 70} (0, 0, 23, 18;
|
||
<emphasis id="B96CEA9991750C151CA3FA93FB7FA310" bold="true" box="[1204,1218,1380,1405]" pageId="18" pageNumber="19">7</emphasis>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91750C1518D0FA7FFE3EA3AA" blockId="18.[151,1436,1380,2020]" pageId="18" pageNumber="19">
|
||
<emphasis id="B96CEA9991750C1518D0FA7FFD37A3CC" bold="true" box="[199,650,1416,1441]" pageId="18" pageNumber="19">Population structure and abundance.</emphasis>
|
||
1 to 4 individuals (juveniles, females or gravid females) at the each site (up to 1
|
||
<date id="FFA6104B91750C15190FFA58FEF3A3D7" box="[280,334,1452,1479]" pageId="18" pageNumber="19" value="2010-10-03">x10 3</date>
|
||
/m2).
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91750C1518D0FA24FE84A059" blockId="18.[151,1436,1380,2020]" pageId="18" pageNumber="19">
|
||
<emphasis id="B96CEA9991750C1518D0FA24FE48A381" bold="true" box="[199,501,1491,1516]" pageId="18" pageNumber="19">Ecology and distribution.</emphasis>
|
||
Edaphobiont. Occurs in forest soil around tree roots. Presumably ingress into water bodies is accidental. Until now, only reported in Brazil and India (
|
||
<bibRefCitation id="EF894B7A91750C151B8BFA00FB74A062" author="Ahmad" box="[924,1225,1527,1552]" pageId="18" pageNumber="19" refString="Ahmad, W. & Jairajpuri, M. S. (1982) Some new and known species of Dorylaimoidea. Nematologica, 28, 39 - 61. https: // doi. org / 10.1163 / 187529282 X 00501" type="journal article" year="1982">Ahmad & Jairajpuri 1982</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF894B7A91750C151CC0FA00FE90A059" author="Baniyamuddin" pageId="18" pageNumber="19" refString="Baniyamuddin, M. & Ahmad, W. (2006) New and known species of Dorylaimidae (Nematoda: Dorylaimida) from Arunachal Pradesh, India. Nematology, 8 (4), 491 - 510." type="journal article" year="2006">Baniyamuddin & Ahmad 2006</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C302650091750C1418D0F9C8FBEFA40B" lastPageId="19" lastPageNumber="20" pageId="18" pageNumber="19" type="discussion">
|
||
<paragraph id="8BA7368B91750C1418D0F9C8FBE7A7E5" blockId="18.[151,1436,1380,2020]" lastBlockId="19.[151,1437,151,392]" lastPageId="19" lastPageNumber="20" pageId="18" pageNumber="19">
|
||
<emphasis id="B96CEA9991750C1518D0F9C8FE86A035" bold="true" box="[199,315,1599,1624]" pageId="18" pageNumber="19">Remarks.</emphasis>
|
||
Judging by the main morphometric features, adult females found in Vietnam are close to the specimens from a population of
|
||
<taxonomicName id="4C184D0891750C1519E9F993FD0DA011" authorityName="Monteiro" authorityYear="1970" box="[510,688,1635,1660]" class="Adenophorea" family="Dorylaimidae" genus="Amphidorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="18" pageNumber="19" phylum="Nematoda" rank="species" species="flagellicauda">
|
||
<emphasis id="B96CEA9991750C1519E9F993FD0DA011" box="[510,688,1635,1660]" italics="true" pageId="18" pageNumber="19">A. flagellicauda</emphasis>
|
||
</taxonomicName>
|
||
described from India (
|
||
<bibRefCitation id="EF894B7A91750C151BBAF994FB6DA016" author="Ahmad" box="[941,1232,1635,1660]" pageId="18" pageNumber="19" refString="Ahmad, W. & Jairajpuri, M. S. (1982) Some new and known species of Dorylaimoidea. Nematologica, 28, 39 - 61. https: // doi. org / 10.1163 / 187529282 X 00501" type="journal article" year="1982">Ahmad & Jairajpuri 1982</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF894B7A91750C151CCCF994FE8CA0CD" author="Baniyamuddin" pageId="18" pageNumber="19" refString="Baniyamuddin, M. & Ahmad, W. (2006) New and known species of Dorylaimidae (Nematoda: Dorylaimida) from Arunachal Pradesh, India. Nematology, 8 (4), 491 - 510." type="journal article" year="2006">Baniyamuddin & Ahmad 2006</bibRefCitation>
|
||
). However, to reliably identify the species, males (absent from our samples) are needed since the females of the closely related species,
|
||
<taxonomicName id="4C184D0891750C151A4DF95BFAE0A0A9" authority="(Cobb in Thorne & Swanger, 1936) Andrassy, 1960" authorityName="Thorne & Swanger" authorityYear="1936" box="[602,1373,1707,1732]" class="Adenophorea" family="Dorylaimidae" genus="Amphidorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="18" pageNumber="19" phylum="Nematoda" rank="species" species="infecundus">
|
||
<emphasis id="B96CEA9991750C151A4DF95BFD48A0A9" box="[602,757,1707,1732]" italics="true" pageId="18" pageNumber="19">A. infecundus</emphasis>
|
||
(Cobb in Thorne & Swanger, 1936) Andrássy, 1960
|
||
</taxonomicName>
|
||
have similar characteristics. The males of these two species differ in number of supplements and their position (
|
||
<bibRefCitation id="EF894B7A91750C151D5FF938FEDDA166" author="Ahmad" pageId="18" pageNumber="19" refString="Ahmad, W. & Jairajpuri, M. S. (1982) Some new and known species of Dorylaimoidea. Nematologica, 28, 39 - 61. https: // doi. org / 10.1163 / 187529282 X 00501" type="journal article" year="1982">Ahmad & Jairajpuri 1982</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF894B7A91750C15197BF904FDD5A166" author="Ahmad" box="[364,616,1779,1804]" pageId="18" pageNumber="19" refString="Ahmad, W. & Araki, M. (2003) New and known species of the family Dorylaimidae (Nematoda: Dorylaimida) from Japan. International Journal of Nematology, 13, 37 - 56." type="journal article" year="2003">Ahmad & Araki 2003</bibRefCitation>
|
||
). The females of
|
||
<taxonomicName id="4C184D0891750C151B3DF903FC63A161" authorityName="Monteiro" authorityYear="1970" box="[810,990,1779,1804]" class="Adenophorea" family="Dorylaimidae" genus="Amphidorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="18" pageNumber="19" phylum="Nematoda" rank="species" species="flagellicauda">
|
||
<emphasis id="B96CEA9991750C151B3DF903FC63A161" box="[810,990,1779,1804]" italics="true" pageId="18" pageNumber="19">A. flagellicauda</emphasis>
|
||
</taxonomicName>
|
||
from India differ slightly from the type population from Brazil (they have a slightly longer body, prerectum, odontostyle, more posterior vulva position, etc.). It is assumed that these differences reflect geographic variability (
|
||
<bibRefCitation id="EF894B7A91750C151BD4F8CCFA9AA139" author="Baniyamuddin" box="[963,1319,1851,1876]" pageId="18" pageNumber="19" refString="Baniyamuddin, M. & Ahmad, W. (2006) New and known species of Dorylaimidae (Nematoda: Dorylaimida) from Arunachal Pradesh, India. Nematology, 8 (4), 491 - 510." type="journal article" year="2006">Baniyamuddin & Ahmad 2006</bibRefCitation>
|
||
). It is also worth noting that recently two more species close to
|
||
<taxonomicName id="4C184D0891750C151AF5F897FC29A115" authorityName="Monteiro" authorityYear="1970" box="[738,916,1887,1912]" class="Adenophorea" family="Dorylaimidae" genus="Amphidorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="18" pageNumber="19" phylum="Nematoda" rank="species" species="flagellicauda">
|
||
<emphasis id="B96CEA9991750C151AF5F897FC29A115" box="[738,916,1887,1912]" italics="true" pageId="18" pageNumber="19">A. flagellicauda</emphasis>
|
||
</taxonomicName>
|
||
were described from India on the basis female specimens (males were not found):
|
||
<taxonomicName id="4C184D0891750C151A2BF873FC09A1F1" authority="Siddiqi & Shah, 2015" authorityName="Siddiqi & Shah" authorityYear="2015" box="[572,948,1923,1948]" class="Adenophorea" family="Dorylaimidae" genus="Amphidorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="18" pageNumber="19" phylum="Nematoda" rank="species" species="jamali">
|
||
<emphasis id="B96CEA9991750C151A2BF873FD1AA1F1" box="[572,679,1923,1948]" italics="true" pageId="18" pageNumber="19">A. jamali</emphasis>
|
||
<bibRefCitation id="EF894B7A91750C151AA4F874FC09A1F1" author="Siddiqi" box="[691,948,1923,1948]" pageId="18" pageNumber="19" refString="Siddiqi, M. R. & Shah, A. A. (2015) Descriptions of four new species of Amphidorylaimus Andrassy, 1960 (Nematoda: Dorylaimida). International Journal of Nematology, 25, 166 - 176." type="journal article" year="2015">Siddiqi & Shah, 2015</bibRefCitation>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C184D0891750C151BE4F873FA21A1F1" authority="Siddiqi & Shah, 2015" authorityName="Siddiqi & Shah" authorityYear="2015" box="[1011,1436,1923,1948]" class="Adenophorea" family="Dorylaimidae" genus="Amphidorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="18" pageNumber="19" phylum="Nematoda" rank="species" species="longistylus">
|
||
<emphasis id="B96CEA9991750C151BE4F873FB2DA1F1" box="[1011,1168,1923,1948]" italics="true" pageId="18" pageNumber="19">A. longistylus</emphasis>
|
||
<bibRefCitation id="EF894B7A91750C151C8BF874FA21A1F1" author="Siddiqi" box="[1180,1436,1923,1948]" pageId="18" pageNumber="19" refString="Siddiqi, M. R. & Shah, A. A. (2015) Descriptions of four new species of Amphidorylaimus Andrassy, 1960 (Nematoda: Dorylaimida). International Journal of Nematology, 25, 166 - 176." type="journal article" year="2015">Siddiqi & Shah, 2015</bibRefCitation>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EF894B7A91750C151889F850FE1DA1AD" author="Siddiqi" box="[158,416,1959,1984]" pageId="18" pageNumber="19" refString="Siddiqi, M. R. & Shah, A. A. (2015) Descriptions of four new species of Amphidorylaimus Andrassy, 1960 (Nematoda: Dorylaimida). International Journal of Nematology, 25, 166 - 176." type="journal article" year="2015">Siddiqi & Shah 2015</bibRefCitation>
|
||
). The authors compare their new species with specimens of the type population of
|
||
<taxonomicName id="4C184D0891750C151D93F85FFE96A189" authorityName="Monteiro" authorityYear="1970" class="Adenophorea" family="Dorylaimidae" genus="Amphidorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="18" pageNumber="19" phylum="Nematoda" rank="species" species="flagellicauda">
|
||
<emphasis id="B96CEA9991750C151D93F85FFE96A189" italics="true" pageId="18" pageNumber="19">A. flagellicauda</emphasis>
|
||
</taxonomicName>
|
||
from Brazil, but not with the specimens of
|
||
<taxonomicName id="4C184D0891750C151B2BF83BFC49A189" authorityName="Monteiro" authorityYear="1970" box="[828,1012,1995,2020]" class="Adenophorea" family="Dorylaimidae" genus="Amphidorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="18" pageNumber="19" phylum="Nematoda" rank="species" species="flagellicauda">
|
||
<emphasis id="B96CEA9991750C151B2BF83BFC49A189" box="[828,1012,1995,2020]" italics="true" pageId="18" pageNumber="19">A. flagellicauda</emphasis>
|
||
</taxonomicName>
|
||
from India noted above (
|
||
<bibRefCitation id="EF894B7A91750C141D31F83CFEF9A6DD" author="Ahmad" lastPageId="19" lastPageNumber="20" pageId="18" pageNumber="19" refString="Ahmad, W. & Jairajpuri, M. S. (1982) Some new and known species of Dorylaimoidea. Nematologica, 28, 39 - 61. https: // doi. org / 10.1163 / 187529282 X 00501" type="journal article" year="1982">Ahmad & Jairajpuri 1982</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF894B7A91740C141947FF60FD0EA6DD" author="Baniyamuddin" box="[336,691,151,176]" pageId="19" pageNumber="20" refString="Baniyamuddin, M. & Ahmad, W. (2006) New and known species of Dorylaimidae (Nematoda: Dorylaimida) from Arunachal Pradesh, India. Nematology, 8 (4), 491 - 510." type="journal article" year="2006">Baniyamuddin & Ahmad 2006</bibRefCitation>
|
||
). At the same time, examining all available data indicates that the majority of characteristics of the new Indian species and of populations described in other papers as
|
||
<taxonomicName id="4C184D0891740C141D93FF4BFE96A695" authorityName="Monteiro" authorityYear="1970" class="Adenophorea" family="Dorylaimidae" genus="Amphidorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="19" pageNumber="20" phylum="Nematoda" rank="species" species="flagellicauda">
|
||
<emphasis id="B96CEA9991740C141D93FF4BFE96A695" italics="true" pageId="19" pageNumber="20">A. flagellicauda</emphasis>
|
||
</taxonomicName>
|
||
, are overlapping (
|
||
<bibRefCitation id="EF894B7A91740C1419EDFF28FC9CA695" author="Ahmad" box="[506,801,223,248]" pageId="19" pageNumber="20" refString="Ahmad, W. & Jairajpuri, M. S. (1982) Some new and known species of Dorylaimoidea. Nematologica, 28, 39 - 61. https: // doi. org / 10.1163 / 187529282 X 00501" type="journal article" year="1982">Ahmad & Jairajpuri 1982</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF894B7A91740C141B38FF28FB32A695" author="Baniyamuddin" box="[815,1167,223,248]" pageId="19" pageNumber="20" refString="Baniyamuddin, M. & Ahmad, W. (2006) New and known species of Dorylaimidae (Nematoda: Dorylaimida) from Arunachal Pradesh, India. Nematology, 8 (4), 491 - 510." type="journal article" year="2006">Baniyamuddin & Ahmad 2006</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF894B7A91740C141C8BFF28FA2CA695" author="Siddiqi" box="[1180,1425,223,248]" pageId="19" pageNumber="20" refString="Siddiqi, M. R. & Shah, A. A. (2015) Descriptions of four new species of Amphidorylaimus Andrassy, 1960 (Nematoda: Dorylaimida). International Journal of Nematology, 25, 166 - 176." type="journal article" year="2015">Siddiqi & Shah 2015</bibRefCitation>
|
||
). There are thus two possibilities: (1) in all cases the same morphologically variable species (
|
||
<taxonomicName id="4C184D0891740C141CA2FEF3FAD6A770" authorityName="Monteiro" authorityYear="1970" box="[1205,1387,260,285]" class="Adenophorea" family="Dorylaimidae" genus="Amphidorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="19" pageNumber="20" phylum="Nematoda" rank="species" species="flagellicauda">
|
||
<emphasis id="B96CEA9991740C141CA2FEF3FAD6A770" box="[1205,1387,260,285]" italics="true" pageId="19" pageNumber="20">A. flagellicauda</emphasis>
|
||
</taxonomicName>
|
||
?) is mentioned; (2) different Indian populations (and similar specimens from Vietnam), previously identified as
|
||
<taxonomicName id="4C184D0891740C141D93FEDFFE96A708" authorityName="Monteiro" authorityYear="1970" class="Adenophorea" family="Dorylaimidae" genus="Amphidorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="19" pageNumber="20" phylum="Nematoda" rank="species" species="flagellicauda">
|
||
<emphasis id="B96CEA9991740C141D93FEDFFE96A708" italics="true" pageId="19" pageNumber="20">A. flagellicauda</emphasis>
|
||
</taxonomicName>
|
||
, are in reality separate new species. Certainly, to solve this problem, a revision of the genus is needed and, in particular, additional analysis of Indian populations of all species noted above.
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91740C141880FE4FFB72A7BD" blockId="19.[151,1436,439,722]" box="[151,1231,439,464]" pageId="19" pageNumber="20">
|
||
41.
|
||
<emphasis id="B96CEA9991740C1418D6FE40FCF7A7BD" bold="true" box="[193,842,439,464]" pageId="19" pageNumber="20">
|
||
**
|
||
<taxonomicName id="4C184D0891740C1418CAFE40FC93A7BD" authority="Gagarin & Gusakov, 2013" authorityName="Gagarin & Gusakov" authorityYear="2013" box="[221,814,439,464]" class="Adenophorea" family="Dorylaimidae" genus="Crocodorylaimus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dorylaimida" pageId="19" pageNumber="20" phylum="Nematoda" rank="species" species="minor">
|
||
<emphasis id="B96CEA9991740C1418CAFE40FE4CA7BD" bold="true" box="[221,497,439,464]" italics="true" pageId="19" pageNumber="20">Crocodorylaimus minor</emphasis>
|
||
Gagarin & Gusakov, 2013
|
||
</taxonomicName>
|
||
—
|
||
</emphasis>
|
||
{3, 25, 27, 31–33} (5, 11, 15, 0;
|
||
<emphasis id="B96CEA9991740C141CAFFE40FB7BA7BD" bold="true" box="[1208,1222,439,464]" pageId="19" pageNumber="20">8</emphasis>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91740C1418D0FE2BFBEFA40B" blockId="19.[151,1436,439,722]" pageId="19" pageNumber="20">
|
||
<emphasis id="B96CEA9991740C1418D0FE2BFD2BA798" bold="true" box="[199,662,476,501]" pageId="19" pageNumber="20">Population structure and abundance.</emphasis>
|
||
An abundant species, reaching relatively high numbers at some localities. The maximum was found at site 25—more than 200 juveniles, 17 females (including some with eggs) and 23 males (90
|
||
<date id="FFA6104B91740C14194DFDD0FE31A45C" box="[346,396,547,575]" pageId="19" pageNumber="20" value="2010-10-03">x10 3</date>
|
||
/m2). At sites 27 and 31—34 to 51 juveniles, 8 to 22 females and 8 to 16 males (19–33
|
||
<date id="FFA6104B91740C141D75FDD0FA29A45C" box="[1378,1428,547,575]" pageId="19" pageNumber="20" value="2010-10-03">x10 3</date>
|
||
/ m2), at the rest of the sites—some specimens of various age and sex (up to 3
|
||
<date id="FFA6104B91740C141BFDFDB9FBA0A435" box="[1002,1053,586,614]" pageId="19" pageNumber="20" value="2010-10-03">x10 3</date>
|
||
/m2).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C302650091740C1418D0FD86FF52A0C1" pageId="19" pageNumber="20" type="description">
|
||
<paragraph id="8BA7368B91740C1418D0FD86FDF9A4BF" blockId="19.[151,1436,439,722]" pageId="19" pageNumber="20">
|
||
<emphasis id="B96CEA9991740C1418D0FD86FE40A4E7" bold="true" box="[199,509,625,650]" pageId="19" pageNumber="20">Ecology and distribution.</emphasis>
|
||
Probably a hydrobiont. New species (
|
||
<bibRefCitation id="EF894B7A91740C141BAAFD86FB40A4E7" author="Gagarin" box="[957,1277,625,650]" pageId="19" pageNumber="20" refString="Gagarin, V. G. & Gusakov, V. A. (2013 d) Two Species of Dorylaimids (Nematoda) from Waterbodies of Vietnam. Inland Water Biology, 6, 176 - 183." type="journal article" year="2013" yearSuffix="d">Gagarin & Gusakov 2013d</bibRefCitation>
|
||
). To date this species is known only from the lakes and irrigation ditches of Cam Ranh Peninsula (Khánh Hòa Province) and one of the reservoirs in Đǻk Lǻk Province.
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91740C141880FCF5FED7A5C0" blockId="19.[151,1436,769,941]" pageId="19" pageNumber="20">
|
||
42.
|
||
<emphasis id="B96CEA9991740C1418D6FCF6FC8EA577" bold="true" box="[193,819,769,794]" pageId="19" pageNumber="20">
|
||
**
|
||
<taxonomicName id="4C184D0891740C1418CAFCF6FCAAA577" authority="Gusakov & Gagarin, 2015" authorityName="Thorne & Swanger" authorityYear="1936" box="[221,791,769,794]" class="Adenophorea" family="Dorylaimidae" genus="Dorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="19" pageNumber="20" phylum="Nematoda" rank="species" species="proximus">
|
||
<emphasis id="B96CEA9991740C1418CAFCF6FE65A577" bold="true" box="[221,472,769,794]" italics="true" pageId="19" pageNumber="20">Dorylaimus proximus</emphasis>
|
||
Gusakov & Gagarin, 2015
|
||
</taxonomicName>
|
||
—
|
||
</emphasis>
|
||
{6, 13, 14} (5, 7, 0, 0;
|
||
<emphasis id="B96CEA9991740C141C25FCF6FBFDA577" bold="true" box="[1074,1088,769,794]" pageId="19" pageNumber="20">4</emphasis>
|
||
)
|
||
<emphasis id="B96CEA9991740C1418D0FCD2FD3EA553" bold="true" box="[199,643,805,830]" pageId="19" pageNumber="20">Population structure and abundance.</emphasis>
|
||
At site 6—six juvenile specimens, 15 females, two gravid females and 13 males (13
|
||
<date id="FFA6104B91740C141931FCBAFEE4A53A" box="[294,345,841,869]" pageId="19" pageNumber="20" value="2010-10-03">x10 3</date>
|
||
/m2), at the other sites—2–3 females and/or males (up to 1
|
||
<date id="FFA6104B91740C141BF6FCBAFBAAA53A" box="[993,1047,841,869]" pageId="19" pageNumber="20" value="2010-10-03">x10 3</date>
|
||
/m2).
|
||
<emphasis id="B96CEA9991740C1418D0FC87FE4BA5E4" bold="true" box="[199,502,880,905]" pageId="19" pageNumber="20">Ecology and distribution.</emphasis>
|
||
Hydrobiont. New species, recently found only in two large water bodies (Gusakov & Gagarin 2015a).
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91740C141880FC2AFC55A598" blockId="19.[151,1436,988,1273]" box="[151,1000,988,1013]" pageId="19" pageNumber="20">
|
||
43.
|
||
<emphasis id="B96CEA9991740C1418D6FC2BFD30A598" bold="true" box="[193,653,988,1013]" pageId="19" pageNumber="20">
|
||
<taxonomicName id="4C184D0891740C1418D6FC2BFDCDA598" authority="Dujardin, 1845" authorityName="Dujardin" authorityYear="1845" box="[193,624,988,1013]" class="Adenophorea" family="Dorylaimidae" genus="Dorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="19" pageNumber="20" phylum="Nematoda" rank="species" species="stagnalis">
|
||
<emphasis id="B96CEA9991740C1418D6FC2BFE08A598" bold="true" box="[193,437,988,1013]" italics="true" pageId="19" pageNumber="20">Dorylaimus stagnalis</emphasis>
|
||
Dujardin, 1845
|
||
</taxonomicName>
|
||
—
|
||
</emphasis>
|
||
{15, 16, 52–54} (0, 18, 0, 0;
|
||
<emphasis id="B96CEA9991740C141BC6FC2BFC62A598" bold="true" box="[977,991,988,1013]" pageId="19" pageNumber="20">7</emphasis>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91740C1418D0FBF7FD89A2E0" blockId="19.[151,1436,988,1273]" pageId="19" pageNumber="20">
|
||
<emphasis id="B96CEA9991740C1418D0FBF7FD38A274" bold="true" box="[199,645,1024,1049]" pageId="19" pageNumber="20">Population structure and abundance.</emphasis>
|
||
A relatively abundant species at some biotopes. The greatest quantity was recorded at site 54—about 170 juveniles, six females (one gravid) and seven males (67
|
||
<date id="FFA6104B91740C141C85FBD0FB79A25F" box="[1170,1220,1060,1088]" pageId="19" pageNumber="20" value="2010-10-03">x10 3</date>
|
||
/m2). At site
|
||
<date id="FFA6104B91740C141D47FBD0FF43A20B" pageId="19" pageNumber="20" value="1938-11-15" valueMax="1938-11-16" valueMin="1938-11-15">15 and 16 11–38</date>
|
||
juveniles, 3 to 7 females and single males were found (7–16
|
||
<date id="FFA6104B91740C141B88FBBAFC6FA235" box="[927,978,1098,1126]" pageId="19" pageNumber="20" value="2010-10-03">x10 3</date>
|
||
/m2), at the other sites—a single juvenile, female and/or male (up to 1
|
||
<date id="FFA6104B91740C1419DEFB82FE42A212" box="[457,511,1137,1165]" pageId="19" pageNumber="20" value="2010-10-03">x10 3</date>
|
||
/m2).
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91740C1418D0FB6FFBA3A294" blockId="19.[151,1436,988,1273]" pageId="19" pageNumber="20">
|
||
<emphasis id="B96CEA9991740C1418D0FB6FFE4AA2DC" bold="true" box="[199,503,1176,1201]" pageId="19" pageNumber="20">Ecology and distribution.</emphasis>
|
||
Hydrobiont. Prefers aquatic biotopes but sometimes occurs in wet soil. One of the most common species of the genus. Registered on all continents except for Australia and Antarctica. Repeatedly recorded in Vietnam (
|
||
<bibRefCitation id="EF894B7A91740C14199DFB16FD9BA294" author="Nguyen" box="[394,550,1249,1273]" pageId="19" pageNumber="20" refString="Nguyen, V. T. (2007) Free-living nematodes Monhysterida, Araeolaimida, Chromadorida, Rhabditida, Enoplida, Mononchida, Dorylaimida. In: Dang, N. T. (Ed.), Fauna of Fietnam. Fol. 22. Science and Technics Publishing House, Hanoi, 455 pp. [in Vietnamese]" type="book" year="2007">Nguyen 2007</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF894B7A91740C141A25FB17FD51A294" author="Andrassy" box="[562,748,1248,1273]" pageId="19" pageNumber="20" refString="Andrassy, I. (2009 b) Free-living nematodes of Hungary (Nematoda Errantia). III. Pedozoologica Hungarica, No. 5, 1 - 608." type="book chapter" year="2009" yearSuffix="b">Andrássy 2009b</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF894B7A91740C141AEFFB17FBAFA294" author="Gagarin" box="[760,1042,1248,1273]" pageId="19" pageNumber="20" refString="Gagarin, V. G. & Nguyen, V. T. (2012) Free-Living Nematodes of the Tra Ly River in the Red River Mouth, Vietnam. Inland Water Biology, 5, 11 - 18." type="journal article" year="2012">Gagarin & Nguyen 2012</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91740C141880FADEFF5BA308" blockId="19.[151,1436,1320,1492]" pageId="19" pageNumber="20">
|
||
44.
|
||
<emphasis id="B96CEA9991740C1418D6FADFFB9AA32C" bold="true" box="[193,1063,1320,1345]" pageId="19" pageNumber="20">
|
||
<taxonomicName id="4C184D0891740C1418D6FADFFDB9A32C" authority="Dujardin, 1845" authorityName="Dujardin" authorityYear="1845" box="[193,516,1320,1345]" class="Adenophorea" family="Dorylaimidae" genus="Dorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="19" pageNumber="20" phylum="Nematoda" rank="genus">
|
||
<emphasis id="B96CEA9991740C1418D6FADFFEF5A32C" bold="true" box="[193,328,1320,1345]" italics="true" pageId="19" pageNumber="20">Dorylaimus</emphasis>
|
||
Dujardin, 1845
|
||
</taxonomicName>
|
||
(or
|
||
<taxonomicName id="4C184D0891740C141A21FADFFC02A32C" authority="Andrassy, 1969" authorityName="Andrassy" authorityYear="1969" box="[566,959,1320,1345]" class="Adenophorea" family="Dorylaimidae" genus="Ischiodorylaimus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dorylaimida" pageId="19" pageNumber="20" phylum="Nematoda" rank="genus">
|
||
<emphasis id="B96CEA9991740C141A21FADFFD42A32C" bold="true" box="[566,767,1320,1345]" italics="true" pageId="19" pageNumber="20">Ischiodorylaimus</emphasis>
|
||
Andrássy, 1969
|
||
</taxonomicName>
|
||
?) spp.—
|
||
</emphasis>
|
||
{55–57, 63, 65–68, 70} (0, 0, 23, 55;
|
||
<emphasis id="B96CEA9991740C1418D5FABBFF63A308" bold="true" box="[194,222,1356,1381]" pageId="19" pageNumber="20">13</emphasis>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91740C1418D0FA84FB6BA3B9" blockId="19.[151,1436,1320,1492]" pageId="19" pageNumber="20">
|
||
<emphasis id="B96CEA9991740C1418D0FA84FD3EA3E1" bold="true" box="[199,643,1395,1420]" pageId="19" pageNumber="20">Population structure and abundance.</emphasis>
|
||
One to eight juveniles at each site (up to 3
|
||
<date id="FFA6104B91740C141C76FA83FB29A313" box="[1121,1172,1392,1420]" pageId="19" pageNumber="20" value="2010-10-03">x10 3</date>
|
||
/m2).
|
||
<emphasis id="B96CEA9991740C1418D0FA60FE86A3DD" bold="true" box="[199,315,1431,1456]" pageId="19" pageNumber="20">Remarks.</emphasis>
|
||
The taxon contains juvenile specimens for which reliable identification to either of the noted closely-related genera is only possible with the presence of adult specimens in the same samples.
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91740C141880F9F4FB38A071" blockId="19.[151,1437,1539,1852]" box="[151,1157,1539,1564]" pageId="19" pageNumber="20">
|
||
45.
|
||
<emphasis id="B96CEA9991740C1418D6F9F4FC0BA071" bold="true" box="[193,950,1539,1564]" pageId="19" pageNumber="20">
|
||
*
|
||
<taxonomicName id="4C184D0891740C1418D8F9F4FC24A071" authority="Khan, Jairajpuri & Ahmad, 1989" authorityName="Khan, Jairajpuri & Ahmad" authorityYear="1989" box="[207,921,1539,1564]" class="Adenophorea" family="Dorylaimidae" genus="Ischiodorylaimus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dorylaimida" pageId="19" pageNumber="20" phylum="Nematoda" rank="species" species="minimus">
|
||
<emphasis id="B96CEA9991740C1418D8F9F4FDBEA071" bold="true" box="[207,515,1539,1564]" italics="true" pageId="19" pageNumber="20">Ischiodorylaimus minimus</emphasis>
|
||
<bibRefCitation id="EF894B7A91740C141A1CF9F4FC24A071" author="Khan" box="[523,921,1539,1564]" pageId="19" pageNumber="20" refString="Khan, T. H., Jairajpuri, M. S. & Ahmad, W. (1989) Descriptions of Some New and Known Species of Dorylaim Nematodes. Nematologica, 35, 419 - 437." type="journal article" year="1989">Khan, Jairajpuri & Ahmad, 1989</bibRefCitation>
|
||
</taxonomicName>
|
||
—
|
||
</emphasis>
|
||
{58} (0, 0, 8, 0;
|
||
<emphasis id="B96CEA9991740C141C79F9F4FBC1A071" bold="true" box="[1134,1148,1539,1564]" pageId="19" pageNumber="20">1</emphasis>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91740C1418D0F9D0FC0DA02D" blockId="19.[151,1437,1539,1852]" box="[199,944,1575,1600]" pageId="19" pageNumber="20">
|
||
<emphasis id="B96CEA9991740C1418D0F9D0FD3EA02D" bold="true" box="[199,643,1575,1600]" pageId="19" pageNumber="20">Population structure and abundance.</emphasis>
|
||
One female and one male.
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91740C1418D0F9BCFF52A0C1" blockId="19.[151,1437,1539,1852]" pageId="19" pageNumber="20">
|
||
<emphasis id="B96CEA9991740C1418D0F9BCFDBBA009" bold="true" box="[199,518,1611,1636]" pageId="19" pageNumber="20">Ecology and distribution.</emphasis>
|
||
Hydrobiont, but possibly amphibiont as well (see Remarks). Rare species. Described from boggy soil in India (
|
||
<bibRefCitation id="EF894B7A91740C141A3AF998FD50A0E5" author="Khan" box="[557,749,1647,1672]" pageId="19" pageNumber="20" refString="Khan, T. H., Jairajpuri, M. S. & Ahmad, W. (1989) Descriptions of Some New and Known Species of Dorylaim Nematodes. Nematologica, 35, 419 - 437." type="journal article" year="1989">
|
||
Khan
|
||
<emphasis id="B96CEA9991740C141A65F987FD17A0E5" box="[626,682,1647,1672]" italics="true" pageId="19" pageNumber="20">et al.</emphasis>
|
||
1989
|
||
</bibRefCitation>
|
||
). Our finding is apparently the second locality known for this species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C302650091740C1318D0F940FCDBA696" lastPageId="20" lastPageNumber="21" pageId="19" pageNumber="20" type="discussion">
|
||
<paragraph id="8BA7368B91740C1418D0F940FDDCA151" blockId="19.[151,1437,1539,1852]" pageId="19" pageNumber="20">
|
||
<materialsCitation id="3B703CD691740C1418D0F940FDDCA151" ID-GBIF-Occurrence="1585189564" country="Vietnam" location="Vietnam" pageId="19" pageNumber="20" specimenCount="1" typeStatus="holotype">
|
||
<emphasis id="B96CEA9991740C1418D0F940FE86A0BD" bold="true" box="[199,315,1719,1744]" pageId="19" pageNumber="20">Remarks.</emphasis>
|
||
The representatives of the genus
|
||
<taxonomicName id="4C184D0891740C141AAAF940FC3DA0BD" authorityName="Andrassy" authorityYear="1969" box="[701,896,1719,1744]" class="Adenophorea" family="Dorylaimidae" genus="Ischiodorylaimus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dorylaimida" pageId="19" pageNumber="20" phylum="Nematoda" rank="genus">
|
||
<emphasis id="B96CEA9991740C141AAAF940FC3DA0BD" box="[701,896,1719,1744]" italics="true" pageId="19" pageNumber="20">Ischiodorylaimus</emphasis>
|
||
</taxonomicName>
|
||
are considered aquatic nematodes (
|
||
<bibRefCitation id="EF894B7A91740C141D01F940FF6EA099" author="Vinciguerra" pageId="19" pageNumber="20" refString="Vinciguerra, M. T. (2006) Dorylaimida Part II: Superfamily Dorylaimoidea. In: Eyualem-Abebe, Traunspurger, W. & Andrassy, I. (Eds.), Freshwater nematodes: ecology and taxonomy. CABI Publishing, Wallingford, pp. 392 - 467. https: // doi. org / 10.1079 / 9780851990095.0392" type="book chapter" year="2006">Vinciguerra 2006</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF894B7A91740C1418CAF92CFE24A099" author="Andrassy" box="[221,409,1755,1780]" pageId="19" pageNumber="20" refString="Andrassy, I. (2009 b) Free-living nematodes of Hungary (Nematoda Errantia). III. Pedozoologica Hungarica, No. 5, 1 - 608." type="book chapter" year="2009" yearSuffix="b">Andrássy 2009b</bibRefCitation>
|
||
). Because
|
||
<taxonomicName id="4C184D0891740C141A19F92AFD39A099" authorityName="Khan, Jairajpuri & Ahmad" authorityYear="1989" box="[526,644,1757,1780]" class="Adenophorea" family="Dorylaimidae" genus="Ischiodorylaimus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dorylaimida" pageId="19" pageNumber="20" phylum="Nematoda" rank="species" species="minimus">
|
||
<emphasis id="B96CEA9991740C141A19F92AFD39A099" box="[526,644,1757,1780]" italics="true" pageId="19" pageNumber="20">I. minimus</emphasis>
|
||
</taxonomicName>
|
||
is rare, it is difficult to assess its ecological preferences. Occurrence in boggy soil (
|
||
<typeStatus id="54A3882991740C14190AF8F7FEF2A175" box="[285,335,1792,1816]" pageId="19" pageNumber="20">type</typeStatus>
|
||
habitat) and in a small, possibly ephemeral, water body (where it was found in
|
||
<collectingCountry id="F30F761B91740C141CCFF908FA84A175" box="[1240,1337,1791,1816]" name="Vietnam" pageId="19" pageNumber="20">Vietnam</collectingCountry>
|
||
) is more characteristic for amphibiont nematodes.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91740C141880F89CFBCEA1E9" blockId="19.[151,1436,1899,2035]" box="[151,1139,1899,1924]" pageId="19" pageNumber="20">
|
||
46.
|
||
<emphasis id="B96CEA9991740C1418D6F89CFC1EA1E9" bold="true" box="[193,931,1899,1924]" pageId="19" pageNumber="20">
|
||
**
|
||
<taxonomicName id="4C184D0891740C1418CAF89CFC3AA1E9" authority="Gagarin & Gusakov, 2016" authorityName="Gagarin & Gusakov" authorityYear="2016" box="[221,903,1899,1924]" class="Adenophorea" family="Dorylaimidae" genus="Ischiodorylaimus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dorylaimida" pageId="19" pageNumber="20" phylum="Nematoda" rank="species" species="paracognatus">
|
||
<emphasis id="B96CEA9991740C1418CAF89CFDF4A1EE" bold="true" box="[221,585,1899,1924]" italics="true" pageId="19" pageNumber="20">Ischiodorylaimus paracognatus</emphasis>
|
||
<bibRefCitation id="EF894B7A91740C141A46F89CFC3AA1E9" author="Gagarin" box="[593,903,1899,1924]" pageId="19" pageNumber="20" refString="Gagarin, V. G. & Gusakov, V. A. (2016) Two New Species of Free-Living Nematodes of the Family Dorylaimidae (Nematoda, Dorylaimida) from Small Freshwater Bodies of Vietnam. Inland Water Biology, 9, 242 - 250. https: // doi. org / 10.1134 / S 1995082916030056" type="journal article" year="2016">Gagarin & Gusakov, 2016</bibRefCitation>
|
||
</taxonomicName>
|
||
—
|
||
</emphasis>
|
||
{58} (0, 0, 8, 0;
|
||
<emphasis id="B96CEA9991740C141C4BF89CFBD7A1E9" bold="true" box="[1116,1130,1899,1924]" pageId="19" pageNumber="20">1</emphasis>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91740C1418D0F865FC61A19E" blockId="19.[151,1436,1899,2035]" pageId="19" pageNumber="20">
|
||
<emphasis id="B96CEA9991740C1418D0F865FD3EA1C6" bold="true" box="[199,643,1938,1963]" pageId="19" pageNumber="20">Population structure and abundance.</emphasis>
|
||
Numerous (60) juveniles, five females and two males (25
|
||
<date id="FFA6104B91740C141D1AF865FA82A1F0" box="[1293,1343,1935,1963]" pageId="19" pageNumber="20" value="2010-10-03">x10 3</date>
|
||
/m2).
|
||
<emphasis id="B96CEA9991740C1418D0F841FE48A1A2" bold="true" box="[199,501,1974,1999]" pageId="19" pageNumber="20">Ecology and distribution.</emphasis>
|
||
Like the preceding species, possibly an amphibiont. Found in the same water body, as well. This is the only known habitat to date (
|
||
<bibRefCitation id="EF894B7A91740C141ABFF82DFC72A19E" author="Gagarin" box="[680,975,2010,2035]" pageId="19" pageNumber="20" refString="Gagarin, V. G. & Gusakov, V. A. (2016) Two New Species of Free-Living Nematodes of the Family Dorylaimidae (Nematoda, Dorylaimida) from Small Freshwater Bodies of Vietnam. Inland Water Biology, 9, 242 - 250. https: // doi. org / 10.1134 / S 1995082916030056" type="journal article" year="2016">Gagarin & Gusakov 2016</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91730C131880FF6FFC43A6DD" blockId="20.[151,1436,151,323]" box="[151,1022,151,176]" pageId="20" pageNumber="21">
|
||
47.
|
||
<emphasis id="B96CEA9991730C1318D6FF60FCB9A6DD" bold="true" box="[193,772,151,176]" pageId="20" pageNumber="21">
|
||
**
|
||
<taxonomicName id="4C184D0891730C1318CAFF60FD55A6DD" authority="Gagarin & Gusakov, 2014" authorityName="Gagarin & Gusakov" authorityYear="2014" box="[221,744,151,176]" class="Adenophorea" family="Dorylaimidae" genus="Laimydorus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dorylaimida" pageId="20" pageNumber="21" phylum="Nematoda" rank="species" species="gigas">
|
||
<emphasis id="B96CEA9991730C1318CAFF60FE16A6DD" bold="true" box="[221,427,151,176]" italics="true" pageId="20" pageNumber="21">Laimydorus gigas</emphasis>
|
||
Gagarin & Gusakov, 2014
|
||
</taxonomicName>
|
||
—
|
||
</emphasis>
|
||
{51, 52} (0, 7, 0, 0;
|
||
<emphasis id="B96CEA9991730C131BF0FF60FC48A6DD" bold="true" box="[999,1013,151,176]" pageId="20" pageNumber="21">3</emphasis>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91730C1318D0FF4BFCDBA696" blockId="20.[151,1436,151,323]" pageId="20" pageNumber="21">
|
||
<emphasis id="B96CEA9991730C1318D0FF4BFD3FA6B8" bold="true" box="[199,642,188,213]" pageId="20" pageNumber="21">Population structure and abundance.</emphasis>
|
||
Eight specimens (three juveniles, five females and one male) at site 51 (3
|
||
<date id="FFA6104B91730C1318BBFF14FF5DA680" box="[172,224,223,251]" pageId="20" pageNumber="21" value="2010-10-03">x10 3</date>
|
||
/m2) and single juvenile and female at the second locality.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C302650091730C1318D0FEF1FD48A2B5" pageId="20" pageNumber="21" type="description">
|
||
<paragraph id="8BA7368B91730C1318D0FEF1FC77A72E" blockId="20.[151,1436,151,323]" pageId="20" pageNumber="21">
|
||
<emphasis id="B96CEA9991730C1318D0FEF1FE4AA772" bold="true" box="[199,503,262,287]" pageId="20" pageNumber="21">Ecology and distribution.</emphasis>
|
||
Amphibiont or hydrobiont. Found in small, forest (possibly ephemeral) lake. New species (
|
||
<bibRefCitation id="EF894B7A91730C1318E1FEDDFD96A72E" author="Gagarin" box="[246,555,298,323]" pageId="20" pageNumber="21" refString="Gagarin, V. G. & Gusakov, V. A. (2014 b) Two new species of the genus Laimydorus Siddiqi, 1969 (Nematoda, Dorylaimida) from small freshwater bodies of Vietnam. Amurian Zoological Journal, 6, 117 - 124." type="journal article" year="2014" yearSuffix="b">Gagarin & Gusakov 2014b</bibRefCitation>
|
||
). Not yet found outside type locality.
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91730C131880FE84FB04A7E6" blockId="20.[151,1436,370,653]" box="[151,1209,370,395]" pageId="20" pageNumber="21">
|
||
48.
|
||
<emphasis id="B96CEA9991730C1318D6FE85FD4DA7E6" bold="true" box="[193,752,370,395]" pageId="20" pageNumber="21">
|
||
<taxonomicName id="4C184D0891730C1318D6FE85FD69A7E6" authority="Gagarin & Nguyen, 2005" authorityName="Gagarin & Nguyen" authorityYear="2005" box="[193,724,370,395]" class="Adenophorea" family="Dorylaimidae" genus="Laimydorus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dorylaimida" pageId="20" pageNumber="21" phylum="Nematoda" rank="species" species="oxurus">
|
||
<emphasis id="B96CEA9991730C1318D6FE85FE1EA7E7" bold="true" box="[193,419,370,395]" italics="true" pageId="20" pageNumber="21">Laimydorus oxurus</emphasis>
|
||
Gagarin &
|
||
<bibRefCitation id="EF894B7A91730C131A24FE85FD69A7E6" author="Nguyen" box="[563,724,370,395]" pageId="20" pageNumber="21" refString="Nguyen, T. T. & Nguyen, V. T. (2005) Comparison on Free-living Nematode Compositions of the Cau, Day, Cam and Nhue Rivers. T ap chi Sinh H oc, 27, 36 - 42. [in Vietnamese]" type="journal article" year="2005">Nguyen, 2005</bibRefCitation>
|
||
</taxonomicName>
|
||
—
|
||
</emphasis>
|
||
{16, 53–55, 63–65, 67} (0, 11, 8, 36;
|
||
<emphasis id="B96CEA9991730C131C82FE85FB13A7E6" bold="true" box="[1173,1198,370,395]" pageId="20" pageNumber="21">11</emphasis>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91730C1318D0FE6EFAC2A7B4" blockId="20.[151,1436,370,653]" pageId="20" pageNumber="21">
|
||
<emphasis id="B96CEA9991730C1318D0FE6EFD38A7DF" bold="true" box="[199,645,409,434]" pageId="20" pageNumber="21">Population structure and abundance.</emphasis>
|
||
At site 53—10 juvenile specimens, 18 females and 13 males (15
|
||
<date id="FFA6104B91730C131D76FE6EFA29A7C9" box="[1377,1428,406,434]" pageId="20" pageNumber="21" value="2010-10-03">x10 3</date>
|
||
/ m2), at most other sites—4 to 14 individuals of varying stages and sexes (1–5
|
||
<date id="FFA6104B91730C131BE2FE37FB94A7A6" box="[1013,1065,445,473]" pageId="20" pageNumber="21" value="2010-10-03">x10 3</date>
|
||
/m2), at site 65—alone female.
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91730C1318D0FE13FE98A4E0" blockId="20.[151,1436,370,653]" pageId="20" pageNumber="21">
|
||
<materialsCitation id="3B703CD691730C1318D0FE13FE98A4E0" ID-GBIF-Occurrence="1585189555" country="Vietnam" location="northern Vietnam" municipality="Vietnam river" pageId="20" pageNumber="21" specimenCount="1">
|
||
<emphasis id="B96CEA9991730C1318D0FE13FE44A790" bold="true" box="[199,505,484,509]" pageId="20" pageNumber="21">Ecology and distribution.</emphasis>
|
||
Most likely hydrobiont. Dwells predominantly in aquatic environments, although may be found in wet soil near water bodies (
|
||
<bibRefCitation id="EF894B7A91730C131A83FDFEFC89A44C" author="Nguyen" box="[660,820,521,545]" pageId="20" pageNumber="21" refString="Nguyen, V. T. (2007) Free-living nematodes Monhysterida, Araeolaimida, Chromadorida, Rhabditida, Enoplida, Mononchida, Dorylaimida. In: Dang, N. T. (Ed.), Fauna of Fietnam. Fol. 22. Science and Technics Publishing House, Hanoi, 455 pp. [in Vietnamese]" type="book" year="2007">Nguyen 2007</bibRefCitation>
|
||
). This species was described from a
|
||
<location id="8EC7605091730C131CC1FDFFFA21A44C" LSID="urn:lsid:plazi:treatment:03B1879D91750C111880FB7CFB37A556:8EC7605091730C131CC1FDFFFA21A44C" box="[1238,1436,520,545]" country="Vietnam" municipality="Vietnam river" name="northern Vietnam" pageId="20" pageNumber="21">
|
||
northern
|
||
<collectingMunicipality id="6BC3ACF191730C131D2AFDFFFA21A44C" box="[1341,1436,520,545]" pageId="20" pageNumber="21">Vietnam</collectingMunicipality>
|
||
</location>
|
||
river (
|
||
<bibRefCitation id="EF894B7A91730C1318CDFDDBFDBEA428" author="Gagarin" box="[218,515,556,581]" pageId="20" pageNumber="21" refString="Gagarin, V. G. & Nguyen, V. T. (2005 b) Three new species of free-living nematodes from freshwater bodies of North Vietnam. International Journal of Nematology, 15, 110 - 116." type="journal article" year="2005" yearSuffix="b">Gagarin & Nguyen 2005b</bibRefCitation>
|
||
). As observed in further studies, including the present paper, relatively widespread in various water bodies of that country (
|
||
<bibRefCitation id="EF894B7A91730C131A45FDA6FD53A404" author="Nguyen" box="[594,750,593,617]" pageId="20" pageNumber="21" refString="Nguyen, V. T. (2007) Free-living nematodes Monhysterida, Araeolaimida, Chromadorida, Rhabditida, Enoplida, Mononchida, Dorylaimida. In: Dang, N. T. (Ed.), Fauna of Fietnam. Fol. 22. Science and Technics Publishing House, Hanoi, 455 pp. [in Vietnamese]" type="book" year="2007">Nguyen 2007</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF894B7A91730C131AEEFDA7FBA6A404" author="Gagarin" box="[761,1051,592,617]" pageId="20" pageNumber="21" refString="Gagarin, V. G. & Nguyen, T. T. (2008 a) Free-living nematodes from the Chu River, Northern Vietnam. Inland Water Biology, 1, 14 - 18." type="journal article" year="2008" yearSuffix="a">Gagarin & Nguyen 2008a</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EF894B7A91730C131C30FDA7FB85A404" author="Gagarin" box="[1063,1080,592,617]" pageId="20" pageNumber="21" refString="Gagarin, V. G. & Nguyen, T. T. (2008 b) Free-Living Nematodes from the Red River Delta, Vietnam. Inland Water Biology, 1, 320 - 325." type="journal article" year="2008" yearSuffix="b">b</bibRefCitation>
|
||
). Has not been recorded outside
|
||
<collectingCountry id="F30F761B91730C131880FD83FF4BA4E0" box="[151,246,628,653]" name="Vietnam" pageId="20" pageNumber="21">Vietnam</collectingCountry>
|
||
yet.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91730C131880FD4AFBA8A572" blockId="20.[151,1436,700,872]" pageId="20" pageNumber="21">
|
||
49.
|
||
<emphasis id="B96CEA9991730C1318D6FD4BFCF1A4B8" bold="true" box="[193,844,700,725]" pageId="20" pageNumber="21">
|
||
**
|
||
<taxonomicName id="4C184D0891730C1318CAFD4BFC92A4B8" authority="Gagarin & Gusakov, 2016" authorityName="Gagarin & Gusakov" authorityYear="2016" box="[221,815,700,725]" class="Adenophorea" family="Dorylaimidae" genus="Laimydorus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dorylaimida" pageId="20" pageNumber="21" phylum="Nematoda" rank="species" species="propinquus">
|
||
<emphasis id="B96CEA9991730C1318CAFD4BFE4FA4B8" bold="true" box="[221,498,700,725]" italics="true" pageId="20" pageNumber="21">Laimydorus propinquus</emphasis>
|
||
<bibRefCitation id="EF894B7A91730C1319EEFD4BFC92A4B8" author="Gagarin" box="[505,815,700,725]" pageId="20" pageNumber="21" refString="Gagarin, V. G. & Gusakov, V. A. (2016) Two New Species of Free-Living Nematodes of the Family Dorylaimidae (Nematoda, Dorylaimida) from Small Freshwater Bodies of Vietnam. Inland Water Biology, 9, 242 - 250. https: // doi. org / 10.1134 / S 1995082916030056" type="journal article" year="2016">Gagarin & Gusakov, 2016</bibRefCitation>
|
||
</taxonomicName>
|
||
—
|
||
</emphasis>
|
||
{38, 40, 42, 43, 47, 49} (0, 21, 0, 0;
|
||
<emphasis id="B96CEA9991730C131CF3FD4BFB4FA4B8" bold="true" box="[1252,1266,700,725]" pageId="20" pageNumber="21">8</emphasis>
|
||
)
|
||
<emphasis id="B96CEA9991730C1318D0FD17FD39A494" bold="true" box="[199,644,736,761]" pageId="20" pageNumber="21">Population structure and abundance.</emphasis>
|
||
At site 49—six juveniles, four females (including two gravid) and one male (more than 3
|
||
<date id="FFA6104B91730C131975FCF0FE28A57F" box="[354,405,772,799]" pageId="20" pageNumber="21" value="2010-10-03">x10 3</date>
|
||
/m2), at the other sites—1 to 7 juveniles (up to 3
|
||
<date id="FFA6104B91730C131BBAFCF0FC5DA57F" box="[941,992,772,799]" pageId="20" pageNumber="21" value="2010-10-03">x10 3</date>
|
||
/m2).
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91730C1318D0FCDCFBFFA505" blockId="20.[151,1436,700,872]" pageId="20" pageNumber="21">
|
||
<emphasis id="B96CEA9991730C1318D0FCDCFE4BA529" bold="true" box="[199,502,811,836]" pageId="20" pageNumber="21">Ecology and distribution.</emphasis>
|
||
Hydrobiont. New species (
|
||
<bibRefCitation id="EF894B7A91730C131B3EFCDCFBECA529" author="Gagarin" box="[809,1105,811,836]" pageId="20" pageNumber="21" refString="Gagarin, V. G. & Gusakov, V. A. (2016) Two New Species of Free-Living Nematodes of the Family Dorylaimidae (Nematoda, Dorylaimida) from Small Freshwater Bodies of Vietnam. Inland Water Biology, 9, 242 - 250. https: // doi. org / 10.1134 / S 1995082916030056" type="journal article" year="2016">Gagarin & Gusakov 2016</bibRefCitation>
|
||
). All noted habitats belong to one relatively large floodplain lake. Has not been recorded from other water bodies.
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91730C131880FC60FA3AA5C2" blockId="20.[151,1437,919,1456]" box="[151,1415,919,944]" pageId="20" pageNumber="21">
|
||
50.
|
||
<emphasis id="B96CEA9991730C1318D6FC60FD7CA5DD" bold="true" box="[193,705,919,944]" pageId="20" pageNumber="21">
|
||
*
|
||
<taxonomicName id="4C184D0891730C1318D8FC60FD19A5DD" authority="Baqri & Jana, 1982" authorityName="Baqri & Jana" authorityYear="1982" box="[207,676,919,944]" class="Adenophorea" family="Dorylaimidae" genus="Laimydorus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dorylaimida" pageId="20" pageNumber="21" phylum="Nematoda" rank="species" species="siddiqii">
|
||
<emphasis id="B96CEA9991730C1318D8FC60FE09A5DD" bold="true" box="[207,436,919,944]" italics="true" pageId="20" pageNumber="21">Laimydorus siddiqii</emphasis>
|
||
<bibRefCitation id="EF894B7A91730C1319ACFC60FD19A5DD" author="Baqri" box="[443,676,919,944]" pageId="20" pageNumber="21" refString="Baqri, Q. H. & Jana, A. (1982) Nematodes from West Bengal (India) XIII. Four New Species of Dorylaimidae, with a Key to the Species of Laimydorus Siddiqi, 1969 (Dorylaimoidea). Nematologica, 28, 192 - 205. https: // doi. org / 10.1163 / 187529282 X 00042" type="journal article" year="1982">Baqri & Jana, 1982</bibRefCitation>
|
||
</taxonomicName>
|
||
—
|
||
</emphasis>
|
||
{5, 6, 12, 15, 16, 21, 50–54, 56, 58, 63, 64} (21, 25, 15, 18;
|
||
<emphasis id="B96CEA9991730C131D75FC60FAC3A5DD" bold="true" box="[1378,1406,919,944]" pageId="20" pageNumber="21">21</emphasis>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91730C1318D0FC4CFB2AA225" blockId="20.[151,1437,919,1456]" pageId="20" pageNumber="21">
|
||
<emphasis id="B96CEA9991730C1318D0FC4CFD3BA5B9" bold="true" box="[199,646,955,980]" pageId="20" pageNumber="21">Population structure and abundance.</emphasis>
|
||
An abundant species in many habitats. At site 56—over 100 juvenile specimens, 43 females and 11 males (58
|
||
<date id="FFA6104B91730C131A71FC15FD25A581" box="[614,664,990,1019]" pageId="20" pageNumber="21" value="2010-10-03">x10 3</date>
|
||
/m2), at sites 16, 52–54, and 58—8 to 37 juveniles, 1 to 16 females (including gravid individuals) and 1 to 8 males (11–21
|
||
<date id="FFA6104B91730C131AE4FBFEFC98A27E" box="[755,805,1029,1057]" pageId="20" pageNumber="21" value="2010-10-03">x10 3</date>
|
||
/m2), at 15, 50, 51 and
|
||
<date id="FFA6104B91730C131C08FBFFFB20A24C" box="[1055,1181,1032,1057]" pageId="20" pageNumber="21" value="1964-10-20">64—10–20</date>
|
||
specimens of different age and sex (3–6
|
||
<date id="FFA6104B91730C131944FBD8FE3BA257" box="[339,390,1068,1096]" pageId="20" pageNumber="21" value="2010-10-03">x10 3</date>
|
||
/m2) and at the other sites—1 to 6 various specimens (up to 2
|
||
<date id="FFA6104B91730C131C27FBC7FBDFA257" box="[1072,1122,1068,1096]" pageId="20" pageNumber="21" value="2010-10-03">x10 3</date>
|
||
/m2).
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91730C1318D0FBA4FD48A2B5" blockId="20.[151,1437,919,1456]" pageId="20" pageNumber="21">
|
||
<emphasis id="B96CEA9991730C1318D0FBA4FE42A201" bold="true" box="[199,511,1107,1132]" pageId="20" pageNumber="21">Ecology and distribution.</emphasis>
|
||
Most likely an amphibiont. Until recently known only in India, where it was recorded from rice fields (
|
||
<bibRefCitation id="EF894B7A91730C1319AAFB80FD2BA2FD" author="Baqri" box="[445,662,1143,1168]" pageId="20" pageNumber="21" refString="Baqri, Q. H. & Jana, A. (1982) Nematodes from West Bengal (India) XIII. Four New Species of Dorylaimidae, with a Key to the Species of Laimydorus Siddiqi, 1969 (Dorylaimoidea). Nematologica, 28, 192 - 205. https: // doi. org / 10.1163 / 187529282 X 00042" type="journal article" year="1982">Baqri & Jana 1982</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF894B7A91730C131AB5FB80FC13A2FD" author="Ahmad" box="[674,942,1143,1168]" pageId="20" pageNumber="21" refString="Ahmad, A. & Ahmad, W. (2002) Studies on the genus Laimydorus Siddiqi, 1969 (Dorylaimida: Dorylaimidae) from India. Journal of Nematode Morphology and Systematics, 4, 91 - 109." type="journal article" year="2002">Ahmad & Ahmad 2002</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF894B7A91730C131BADFB80FB3EA2FD" author="Vinciguerra" box="[954,1155,1143,1168]" pageId="20" pageNumber="21" refString="Vinciguerra, M. T. (2006) Dorylaimida Part II: Superfamily Dorylaimoidea. In: Eyualem-Abebe, Traunspurger, W. & Andrassy, I. (Eds.), Freshwater nematodes: ecology and taxonomy. CABI Publishing, Wallingford, pp. 392 - 467. https: // doi. org / 10.1079 / 9780851990095.0392" type="book chapter" year="2006">Vinciguerra 2006</bibRefCitation>
|
||
). In Vietnam, found both in large and small water bodies (presumably, some of the latter are ephemeral). One of the most common and relatively numerous nematodes of the studied regions.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C302650091730C1218D0FB14FE63A772" lastPageId="21" lastPageNumber="22" pageId="20" pageNumber="21" type="discussion">
|
||
<paragraph id="8BA7368B91730C1318D0FB14FA38A3DD" blockId="20.[151,1437,919,1456]" pageId="20" pageNumber="21">
|
||
<emphasis id="B96CEA9991730C1318D0FB14FE86A291" bold="true" box="[199,315,1251,1276]" pageId="20" pageNumber="21">Remarks.</emphasis>
|
||
<taxonomicName id="4C184D0891730C131952FB12FE07A291" authorityName="Baqri & Jana" authorityYear="1982" box="[325,442,1251,1276]" class="Adenophorea" family="Dorylaimidae" genus="Laimydorus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dorylaimida" pageId="20" pageNumber="21" phylum="Nematoda" rank="species" species="siddiqii">
|
||
<emphasis id="B96CEA9991730C131952FB12FE07A291" box="[325,442,1251,1276]" italics="true" pageId="20" pageNumber="21">L. siddiqii</emphasis>
|
||
</taxonomicName>
|
||
is a morphologically variable species. Many features of the populations described in
|
||
<collectingCountry id="F30F761B91730C131880FAF0FF6CA34D" box="[151,209,1287,1312]" name="India" pageId="20" pageNumber="21">India</collectingCountry>
|
||
vary within a wide range; in some features specimens from different locations differ noticeably (
|
||
<bibRefCitation id="EF894B7A91730C131D3EFAF0FE90A329" author="Ahmad" pageId="20" pageNumber="21" refString="Ahmad, A. & Ahmad, W. (2002) Studies on the genus Laimydorus Siddiqi, 1969 (Dorylaimida: Dorylaimidae) from India. Journal of Nematode Morphology and Systematics, 4, 91 - 109." type="journal article" year="2002">Ahmad & Ahmad 2002</bibRefCitation>
|
||
). The majority of adult females and males found in
|
||
<collectingCountry id="F30F761B91730C131B78FADCFC73A329" box="[879,974,1323,1348]" name="Vietnam" pageId="20" pageNumber="21">Vietnam</collectingCountry>
|
||
are most similar to the Indian population from Hyderabad (
|
||
<bibRefCitation id="EF894B7A91730C13197AFAB8FD2FA305" author="Ahmad" box="[365,658,1359,1384]" pageId="20" pageNumber="21" refString="Ahmad, A. & Ahmad, W. (2002) Studies on the genus Laimydorus Siddiqi, 1969 (Dorylaimida: Dorylaimidae) from India. Journal of Nematode Morphology and Systematics, 4, 91 - 109." type="journal article" year="2002">Ahmad & Ahmad 2002</bibRefCitation>
|
||
). However, even among these specimens from various localities noticeable variations may also be noted. In our opinion, this inter-population variability of
|
||
<taxonomicName id="4C184D0891730C131C8EFA82FAB6A3E1" authorityName="Baqri & Jana" authorityYear="1982" box="[1177,1291,1395,1420]" class="Adenophorea" family="Dorylaimidae" genus="Laimydorus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dorylaimida" pageId="20" pageNumber="21" phylum="Nematoda" rank="species" species="siddiqii">
|
||
<emphasis id="B96CEA9991730C131C8EFA82FAB6A3E1" box="[1177,1291,1395,1420]" italics="true" pageId="20" pageNumber="21">L. siddiqii</emphasis>
|
||
</taxonomicName>
|
||
is worthy of special study. It is possible that the present taxon is actually a set of morphologically similar (or cryptic) species.
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91730C131880FA28FBD4A395" blockId="20.[151,1436,1503,1678]" box="[151,1129,1503,1528]" pageId="20" pageNumber="21">
|
||
51.
|
||
<emphasis id="B96CEA9991730C1318D6FA28FCB3A395" bold="true" box="[193,782,1503,1528]" pageId="20" pageNumber="21">
|
||
**
|
||
<taxonomicName id="4C184D0891730C1318CAFA28FD4CA395" authority="Gagarin & Gusakov, 2014" authorityName="Gagarin & Gusakov" authorityYear="2014" box="[221,753,1503,1528]" class="Adenophorea" family="Dorylaimidae" genus="Laimydorus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dorylaimida" pageId="20" pageNumber="21" phylum="Nematoda" rank="species" species="tenuis">
|
||
<emphasis id="B96CEA9991730C1318CAFA28FE09A395" bold="true" box="[221,436,1503,1528]" italics="true" pageId="20" pageNumber="21">Laimydorus tenuis</emphasis>
|
||
Gagarin & Gusakov, 2014
|
||
</taxonomicName>
|
||
—
|
||
</emphasis>
|
||
{50, 51, 53, 54} (0, 14, 0, 0;
|
||
<emphasis id="B96CEA9991730C131C45FA28FBDDA395" bold="true" box="[1106,1120,1503,1528]" pageId="20" pageNumber="21">6</emphasis>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91730C1318D0F9F1FC25A0E3" blockId="20.[151,1436,1503,1678]" pageId="20" pageNumber="21">
|
||
<emphasis id="B96CEA9991730C1318D0F9F1FD3CA072" bold="true" box="[199,641,1542,1567]" pageId="20" pageNumber="21">Population structure and abundance.</emphasis>
|
||
At site 51—one juvenile, two females and two males (2
|
||
<date id="FFA6104B91730C131CE6F9F0FA99A07C" box="[1265,1316,1539,1567]" pageId="20" pageNumber="21" value="2010-10-03">x10 3</date>
|
||
/m2), at the remaining biotopes—1 to 2 females or females with eggs and 16 to 30 juvenile individuals (7–11
|
||
<date id="FFA6104B91730C131CC2F9D9FAB5A055" box="[1237,1288,1578,1606]" pageId="20" pageNumber="21" value="2010-10-03">x10 3</date>
|
||
/m2).
|
||
<emphasis id="B96CEA9991730C1318D0F9A6FE43A007" bold="true" box="[199,510,1617,1642]" pageId="20" pageNumber="21">Ecology and distribution.</emphasis>
|
||
Amphibiont or hydrobiont. New species (
|
||
<bibRefCitation id="EF894B7A91730C131BFAF9A6FA93A007" author="Gagarin" box="[1005,1326,1617,1642]" pageId="20" pageNumber="21" refString="Gagarin, V. G. & Gusakov, V. A. (2014 b) Two new species of the genus Laimydorus Siddiqi, 1969 (Nematoda, Dorylaimida) from small freshwater bodies of Vietnam. Amurian Zoological Journal, 6, 117 - 124." type="journal article" year="2014" yearSuffix="b">Gagarin & Gusakov 2014b</bibRefCitation>
|
||
). To date found only in small, possibly ephemeral, forest and floodplain lakes.
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91730C131880F94AFDB3A094" blockId="20.[151,1436,1725,2005]" pageId="20" pageNumber="21">
|
||
52.
|
||
<emphasis id="B96CEA9991730C1318D6F94AFC4FA0BB" bold="true" box="[193,1010,1725,1750]" pageId="20" pageNumber="21">
|
||
<taxonomicName id="4C184D0891730C1318D6F94AFE50A0BB" authority="Siddiqi, 1969" authorityName="Siddiqi" authorityYear="1969" box="[193,493,1725,1750]" class="Adenophorea" family="Dorylaimidae" genus="Laimydorus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dorylaimida" pageId="20" pageNumber="21" phylum="Nematoda" rank="genus">
|
||
<emphasis id="B96CEA9991730C1318D6F94AFEF1A0BB" bold="true" box="[193,332,1725,1750]" italics="true" pageId="20" pageNumber="21">Laimydorus</emphasis>
|
||
Siddiqi, 1969
|
||
</taxonomicName>
|
||
(or
|
||
<taxonomicName id="4C184D0891730C131A08F94AFC37A0BB" authority="Andrassy, 1959" authorityName="Andrassy" authorityYear="1959" box="[543,906,1725,1750]" class="Adenophorea" family="Dorylaimidae" genus="Prodorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="20" pageNumber="21" phylum="Nematoda" rank="genus">
|
||
<emphasis id="B96CEA9991730C131A08F94AFD77A0BB" bold="true" box="[543,714,1725,1750]" italics="true" pageId="20" pageNumber="21">Prodorylaimus</emphasis>
|
||
Andrássy, 1959
|
||
</taxonomicName>
|
||
?) spp.—
|
||
</emphasis>
|
||
{1, 3, 7, 16, 17, 32, 33, 50, 56, 57, 60, 62, 63, 66–68} (16, 7, 46, 45;
|
||
<emphasis id="B96CEA9991730C1319FEF916FDB8A097" bold="true" box="[489,517,1761,1786]" pageId="20" pageNumber="21">23</emphasis>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91730C1318D0F8F2FA9BA129" blockId="20.[151,1436,1725,2005]" pageId="20" pageNumber="21">
|
||
<emphasis id="B96CEA9991730C1318D0F8F2FD37A173" bold="true" box="[199,650,1797,1822]" pageId="20" pageNumber="21">Population structure and abundance.</emphasis>
|
||
At the majority of samples—single or a few juveniles, females and, rarer, gravid females and males (up to 1
|
||
<date id="FFA6104B91730C131A47F8DBFD3BA15B" box="[592,646,1832,1860]" pageId="20" pageNumber="21" value="2010-10-03">x10 3</date>
|
||
/m2), at sites 57, 68 and 66—7 to 15 juveniles (3–6
|
||
<date id="FFA6104B91730C131CA9F8DBFB4CA15B" box="[1214,1265,1832,1861]" pageId="20" pageNumber="21" value="2010-10-03">x10 3</date>
|
||
/m2).
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91730C1318D0F8B8FB32A1B8" blockId="20.[151,1436,1725,2005]" pageId="20" pageNumber="21">
|
||
<emphasis id="B96CEA9991730C1318D0F8B8FE86A105" bold="true" box="[199,315,1871,1896]" pageId="20" pageNumber="21">Remarks.</emphasis>
|
||
The taxon unites immature specimens and, as rule, solitary males and females, that are impossible to attribute unequivocally to any known species of the genus
|
||
<taxonomicName id="4C184D0891730C131B79F883FC49A1E0" authorityName="Siddiqi" authorityYear="1969" box="[878,1012,1908,1933]" class="Adenophorea" family="Dorylaimidae" genus="Laimydorus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Dorylaimida" pageId="20" pageNumber="21" phylum="Nematoda" rank="genus">
|
||
<emphasis id="B96CEA9991730C131B79F883FC49A1E0" box="[878,1012,1908,1933]" italics="true" pageId="20" pageNumber="21">Laimydorus</emphasis>
|
||
</taxonomicName>
|
||
(not less than 4–5 various potential species). It is possible that, in some samples noted above, juveniles of the closely-related genus
|
||
<taxonomicName id="4C184D0891730C131CE2F860FA21A1DD" authorityName="Andrassy" authorityYear="1959" box="[1269,1436,1943,1968]" class="Adenophorea" family="Dorylaimidae" genus="Prodorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="20" pageNumber="21" phylum="Nematoda" rank="genus">
|
||
<emphasis id="B96CEA9991730C131CE2F860FA21A1DD" box="[1269,1436,1943,1968]" italics="true" pageId="20" pageNumber="21">Prodorylaimus</emphasis>
|
||
</taxonomicName>
|
||
may be present. One species of the latter genus was found in the studied areas (see below).
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91720C121880FF4BFB03A6B9" blockId="21.[151,1437,188,611]" box="[151,1214,188,213]" pageId="21" pageNumber="22">
|
||
53.
|
||
<emphasis id="B96CEA9991720C1218D6FF4BFC0AA6B8" bold="true" box="[193,951,188,213]" pageId="21" pageNumber="22">
|
||
*
|
||
<taxonomicName id="4C184D0891720C1218D8FF4BFC27A6B8" authority="(Andrassy, 1958) Andrassy, 1959" authorityName="Andrássy" authorityYear="1958" box="[207,922,188,213]" class="Adenophorea" family="Dorylaimidae" genus="Mesodorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="21" pageNumber="22" phylum="Nematoda" rank="species" species="aegypticus">
|
||
<emphasis id="B96CEA9991720C1218D8FF4BFDB3A6B8" bold="true" box="[207,526,188,213]" italics="true" pageId="21" pageNumber="22">Mesodorylaimus aegypticus</emphasis>
|
||
(
|
||
<bibRefCitation id="EF894B7A91720C121A0AFF4BFD6BA6B8" author="Andrassy" box="[541,726,188,213]" pageId="21" pageNumber="22" refString="Andrassy, I. (1958) Ergebnisse der zoologischen Aufsammlungen des Ungarischen Naturwissenschaftlichen Museums in Agypten im Jahre 1957. 2. Nematoden aus agyptischen Gewassern. Annales Historico-Naturales Musei Nationalis Hungarici, 50, 135 - 150." type="journal article" year="1958">Andrássy, 1958</bibRefCitation>
|
||
) Andrássy, 1959
|
||
</taxonomicName>
|
||
—
|
||
</emphasis>
|
||
{65, 66} (0, 0, 0, 18;
|
||
<emphasis id="B96CEA9991720C121CB0FF4BFB08A6B8" bold="true" box="[1191,1205,188,213]" pageId="21" pageNumber="22">3</emphasis>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91720C1218D0FF28FE63A772" blockId="21.[151,1437,188,611]" pageId="21" pageNumber="22">
|
||
<emphasis id="B96CEA9991720C1218D0FF28FD39A695" bold="true" box="[199,644,223,248]" pageId="21" pageNumber="22">Population structure and abundance.</emphasis>
|
||
Single female in sample 65 and four females (including two gravid) at site 66 (more than 1
|
||
<date id="FFA6104B91720C121964FEF0FE14A77C" box="[371,425,259,287]" pageId="21" pageNumber="22" value="2010-10-03">x10 3</date>
|
||
/m2).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C302650091720C1218D0FEDDFE8CA476" pageId="21" pageNumber="22" type="description">
|
||
<paragraph id="8BA7368B91720C1218D0FEDDFE8CA476" blockId="21.[151,1437,188,611]" pageId="21" pageNumber="22">
|
||
<materialsCitation id="3B703CD691720C1218D0FEDDFE8CA476" ID-GBIF-Occurrence="1585189566" country="Vietnam" county="Southeast Asia" location="Rare" municipality="Not" pageId="21" pageNumber="22" specimenCount="1" typeStatus="holotype">
|
||
<emphasis id="B96CEA9991720C1218D0FEDDFE47A72E" bold="true" box="[199,506,298,323]" pageId="21" pageNumber="22">Ecology and distribution.</emphasis>
|
||
Like the majority of species of this genus, likely, an amphibiont (
|
||
<bibRefCitation id="EF894B7A91720C121CE1FEDDFA25A72E" author="Gagarin" box="[1270,1432,298,323]" pageId="21" pageNumber="22" refString="Gagarin, V. G. (2001) Free-living Nematodes of the Fresh Waters of Russia and Adjacent Countries: Fauna and the Pathways of its Formation, Ecology, Taxonomy, Phylogeny. Nauka, Moscow, 170 pp. [in Russian]" type="book" year="2001">Gagarin 2001</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF894B7A91720C121880FEB9FEE3A70A" author="Vinciguerra" box="[151,350,334,359]" pageId="21" pageNumber="22" refString="Vinciguerra, M. T. (2006) Dorylaimida Part II: Superfamily Dorylaimoidea. In: Eyualem-Abebe, Traunspurger, W. & Andrassy, I. (Eds.), Freshwater nematodes: ecology and taxonomy. CABI Publishing, Wallingford, pp. 392 - 467. https: // doi. org / 10.1079 / 9780851990095.0392" type="book chapter" year="2006">Vinciguerra 2006</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF894B7A91720C12197DFEB9FD9BA70A" author="Andrassy" box="[362,550,334,359]" pageId="21" pageNumber="22" refString="Andrassy, I. (2009 b) Free-living nematodes of Hungary (Nematoda Errantia). III. Pedozoologica Hungarica, No. 5, 1 - 608." type="book chapter" year="2009" yearSuffix="b">Andrássy 2009b</bibRefCitation>
|
||
). Initially found in the freshwater pond (
|
||
<bibRefCitation id="EF894B7A91720C121BF9FEB9FB20A70A" author="Andrassy" box="[1006,1181,334,359]" pageId="21" pageNumber="22" refString="Andrassy, I. (1988) The superfamily Dorylaimoidea (Nematoda) - a review. Family Dorylaimidae. Opuscula Zoologica Instituti Zoosystematici Universitatis Budapestinensis, 23, 3 - 63." type="journal article" year="1988">Andrássy 1988</bibRefCitation>
|
||
). In
|
||
<collectingCountry id="F30F761B91720C121CC7FEB9FA8FA70A" box="[1232,1330,334,359]" name="Vietnam" pageId="21" pageNumber="22">Vietnam</collectingCountry>
|
||
, found in a small forest brook. Precise data on the
|
||
<typeStatus id="54A3882991720C121A71FE84FD2BA7E6" box="[614,662,371,395]" pageId="21" pageNumber="22">type</typeStatus>
|
||
of biotopes (aquatic or terrestrial) in other known localities lacking.
|
||
<location id="8EC7605091720C121880FE6FFF72A7C2" LSID="urn:lsid:plazi:treatment:03B1879D91750C111880FB7CFB37A556:8EC7605091720C121880FE6FFF72A7C2" box="[151,207,408,431]" country="Vietnam" county="Southeast Asia" municipality="Not" name="Rare" pageId="21" pageNumber="22">Rare</location>
|
||
, but judged on occurrence in various parts of the world, relatively widespread species.
|
||
<location id="8EC7605091720C121CCEFE61FA9CA7C2" LSID="urn:lsid:plazi:treatment:03B1879D91750C111880FB7CFB37A556:8EC7605091720C121CCEFE61FA9CA7C2" box="[1241,1313,406,431]" country="Vietnam" county="Southeast Asia" municipality="Not" name="Found" pageId="21" pageNumber="22">Found</location>
|
||
in several
|
||
<location id="8EC7605091720C121880FE4CFEBFA7BF" LSID="urn:lsid:plazi:treatment:03B1879D91750C111880FB7CFB37A556:8EC7605091720C121880FE4CFEBFA7BF" box="[151,258,443,466]" country="Vietnam" county="Southeast Asia" municipality="Not" name="European" pageId="21" pageNumber="22">European</location>
|
||
countries, in
|
||
<location id="8EC7605091720C1219B7FE4DFD92A7BE" LSID="urn:lsid:plazi:treatment:03B1879D91750C111880FB7CFB37A556:8EC7605091720C1219B7FE4DFD92A7BE" box="[416,559,442,467]" country="Vietnam" county="Southeast Asia" municipality="Not" name="Central Asia" pageId="21" pageNumber="22">Central Asia</location>
|
||
(
|
||
<collectingCountry id="F30F761B91720C121A57FE4CFD7BA7BE" box="[576,710,443,467]" name="Kyrgyzstan" pageId="21" pageNumber="22">Kyrgyzstan</collectingCountry>
|
||
),
|
||
<collectingCountry id="F30F761B91720C121ACCFE4CFCA3A7BE" box="[731,798,443,467]" name="Egypt" pageId="21" pageNumber="22">Egypt</collectingCountry>
|
||
and
|
||
<location id="8EC7605091720C121B4FFE4DFC51A7BE" LSID="urn:lsid:plazi:treatment:03B1879D91750C111880FB7CFB37A556:8EC7605091720C121B4FFE4DFC51A7BE" box="[856,1004,442,467]" country="Vietnam" county="Southeast Asia" municipality="Not" name="South Africa" pageId="21" pageNumber="22">South Africa</location>
|
||
, on the islands of the
|
||
<location id="8EC7605091720C121CFCFE4DFF62A79A" LSID="urn:lsid:plazi:treatment:03B1879D91750C111880FB7CFB37A556:8EC7605091720C121CFCFE4DFF62A79A" country="Vietnam" county="Southeast Asia" municipality="Not" name="southern Indian Ocean" pageId="21" pageNumber="22">southern Indian Ocean</location>
|
||
(
|
||
<location id="8EC7605091720C1218F9FE29FE4AA79A" LSID="urn:lsid:plazi:treatment:03B1879D91750C111880FB7CFB37A556:8EC7605091720C1218F9FE29FE4AA79A" box="[238,503,478,503]" country="Vietnam" county="Southeast Asia" municipality="Not" name="Kerguelen Archipelago" pageId="21" pageNumber="22">Kerguelen Archipelago</location>
|
||
) (
|
||
<bibRefCitation id="EF894B7A91720C121A18FE29FD00A79A" author="Andrassy" box="[527,701,478,503]" pageId="21" pageNumber="22" refString="Andrassy, I. (1988) The superfamily Dorylaimoidea (Nematoda) - a review. Family Dorylaimidae. Opuscula Zoologica Instituti Zoosystematici Universitatis Budapestinensis, 23, 3 - 63." type="journal article" year="1988">
|
||
<location id="8EC7605091720C121A18FE29FDC7A79A" LSID="urn:lsid:plazi:treatment:03B1879D91750C111880FB7CFB37A556:8EC7605091720C121A18FE29FDC7A79A" box="[527,634,478,503]" country="Vietnam" county="Southeast Asia" municipality="Not" name="Andrassy" pageId="21" pageNumber="22">Andrássy</location>
|
||
1988
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF894B7A91720C121ADEFE29FC2FA79A" author="Vinciguerra" box="[713,914,478,503]" pageId="21" pageNumber="22" refString="Vinciguerra, M. T. (2006) Dorylaimida Part II: Superfamily Dorylaimoidea. In: Eyualem-Abebe, Traunspurger, W. & Andrassy, I. (Eds.), Freshwater nematodes: ecology and taxonomy. CABI Publishing, Wallingford, pp. 392 - 467. https: // doi. org / 10.1079 / 9780851990095.0392" type="book chapter" year="2006">
|
||
<location id="8EC7605091720C121ADEFE29FCF0A79A" LSID="urn:lsid:plazi:treatment:03B1879D91750C111880FB7CFB37A556:8EC7605091720C121ADEFE29FCF0A79A" box="[713,845,478,503]" country="Vietnam" county="Southeast Asia" municipality="Not" name="Vinciguerra" pageId="21" pageNumber="22">Vinciguerra</location>
|
||
2006
|
||
</bibRefCitation>
|
||
).
|
||
<collectingMunicipality id="6BC3ACF191720C121BB1FE17FC6DA79A" box="[934,976,480,503]" pageId="21" pageNumber="22">Not</collectingMunicipality>
|
||
reported from
|
||
<collectingCounty id="62C64E0791720C121C6CFE29FA9FA79A" box="[1147,1314,478,503]" pageId="21" pageNumber="22">Southeast Asia</collectingCounty>
|
||
before the present study.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C302650091720C1218D0FDD1FB7FA29B" pageId="21" pageNumber="22" type="discussion">
|
||
<paragraph id="8BA7368B91720C1218D0FDD1FE7EA40E" blockId="21.[151,1437,188,611]" pageId="21" pageNumber="22">
|
||
<emphasis id="B96CEA9991720C1218D0FDD1FE86A452" bold="true" box="[199,315,550,575]" pageId="21" pageNumber="22">Remarks.</emphasis>
|
||
The females found in Vietnam correspond almost exactly to the description by
|
||
<bibRefCitation id="EF894B7A91720C121CC0FDD1FA24A452" author="Andrassy" box="[1239,1433,550,575]" pageId="21" pageNumber="22" refString="Andrassy, I. (1958) Ergebnisse der zoologischen Aufsammlungen des Ungarischen Naturwissenschaftlichen Museums in Agypten im Jahre 1957. 2. Nematoden aus agyptischen Gewassern. Annales Historico-Naturales Musei Nationalis Hungarici, 50, 135 - 150." type="journal article" year="1958">Andrássy (1958)</bibRefCitation>
|
||
. Males are as yet unknown.
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91720C121880FD65FE9EA49B" blockId="21.[151,1436,658,830]" pageId="21" pageNumber="22">
|
||
54.
|
||
<emphasis id="B96CEA9991720C1218D6FD65FCC3A4C6" bold="true" box="[193,894,658,683]" pageId="21" pageNumber="22">
|
||
**
|
||
<taxonomicName id="4C184D0891720C1218CAFD65FCDFA4C6" authority="Gagarin & Gusakov, 2012" authorityName="Gagarin & Gusakov" authorityYear="2012" box="[221,866,658,683]" class="Adenophorea" family="Dorylaimidae" genus="Mesodorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="21" pageNumber="22" phylum="Nematoda" rank="species" species="dolychurus">
|
||
<emphasis id="B96CEA9991720C1218CAFD65FD99A4C6" bold="true" box="[221,548,658,683]" italics="true" pageId="21" pageNumber="22">Mesodorylaimus dolychurus</emphasis>
|
||
Gagarin & Gusakov, 2012
|
||
</taxonomicName>
|
||
—
|
||
</emphasis>
|
||
{25} (0, 4, 0, 0;
|
||
<emphasis id="B96CEA9991720C121C21FD65FBF9A4C6" bold="true" box="[1078,1092,658,683]" pageId="21" pageNumber="22">1</emphasis>
|
||
)
|
||
<emphasis id="B96CEA9991720C1218D0FD41FD36A4A2" bold="true" box="[199,651,694,719]" pageId="21" pageNumber="22">Population structure and abundance.</emphasis>
|
||
Numerous (about 50) juvenile specimens, 24 females and 18 males (33
|
||
<date id="FFA6104B91720C1218ACFD29FF53A485" box="[187,238,730,758]" pageId="21" pageNumber="22" value="2010-10-03">x10 3</date>
|
||
/m2).
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91720C1218D0FCF6FD65A553" blockId="21.[151,1436,658,830]" pageId="21" pageNumber="22">
|
||
<emphasis id="B96CEA9991720C1218D0FCF6FE4AA577" bold="true" box="[199,503,769,794]" pageId="21" pageNumber="22">Ecology and distribution.</emphasis>
|
||
Hydrobiont or amphibiont. New species (Gagarin & Gusakov 2012). To date only found in one habitat: the boggy shore of small lake.
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91720C121880FC9AFE31A5BC" blockId="21.[151,1437,877,1085]" pageId="21" pageNumber="22">
|
||
55.
|
||
<emphasis id="B96CEA9991720C1218D6FC9AFC9AA5EB" bold="true" box="[193,807,877,902]" pageId="21" pageNumber="22">
|
||
<taxonomicName id="4C184D0891720C1218D6FC9AFCB7A5EB" authority="Gagarin & Nguyen, 2005" authorityName="Gagarin & Nguyen" authorityYear="2005" box="[193,778,877,902]" class="Adenophorea" family="Dorylaimidae" genus="Mesodorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="21" pageNumber="22" phylum="Nematoda" rank="species" species="lutosus">
|
||
<emphasis id="B96CEA9991720C1218D6FC9AFE67A5EB" bold="true" box="[193,474,877,902]" italics="true" pageId="21" pageNumber="22">Mesodorylaimus lutosus</emphasis>
|
||
Gagarin &
|
||
<bibRefCitation id="EF894B7A91720C121A7DFC9AFCB7A5EB" author="Nguyen" box="[618,778,877,902]" pageId="21" pageNumber="22" refString="Nguyen, T. T. & Nguyen, V. T. (2005) Comparison on Free-living Nematode Compositions of the Cau, Day, Cam and Nhue Rivers. T ap chi Sinh H oc, 27, 36 - 42. [in Vietnamese]" type="journal article" year="2005">Nguyen, 2005</bibRefCitation>
|
||
</taxonomicName>
|
||
—
|
||
</emphasis>
|
||
{15, 16} (0, 7, 0, 0;
|
||
<emphasis id="B96CEA9991720C121C1EFC9AFBAAA5EB" bold="true" box="[1033,1047,877,902]" pageId="21" pageNumber="22">3</emphasis>
|
||
)
|
||
<emphasis id="B96CEA9991720C1218D0FC66FD3EA5C7" bold="true" box="[199,643,913,938]" pageId="21" pageNumber="22">Population structure and abundance.</emphasis>
|
||
1 to 2 juvenile specimens, 3 to 7 females and 1 to 10 males at the each locality (2–6
|
||
<date id="FFA6104B91720C121932FC4FFEEAA5AE" box="[293,343,949,977]" pageId="21" pageNumber="22" value="2010-10-03">x10 3</date>
|
||
/m2).
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91720C1218D0FC2BFF41A250" blockId="21.[151,1437,877,1085]" pageId="21" pageNumber="22">
|
||
<materialsCitation id="3B703CD691720C1218D0FC2BFF41A250" ID-GBIF-Occurrence="1585189578" country="Vietnam" location="northern Vietnam" pageId="21" pageNumber="22" specimenCount="1">
|
||
<emphasis id="B96CEA9991720C1218D0FC2BFE4AA598" bold="true" box="[199,503,988,1013]" pageId="21" pageNumber="22">Ecology and distribution.</emphasis>
|
||
Likely hydrobiont. To date found only in relatively large permanent water bodies: in rivers of
|
||
<location id="8EC7605091720C12190DFBF7FE5DA274" LSID="urn:lsid:plazi:treatment:03B1879D91750C111880FB7CFB37A556:8EC7605091720C12190DFBF7FE5DA274" box="[282,480,1024,1049]" country="Vietnam" name="northern Vietnam" pageId="21" pageNumber="22">northern Vietnam</location>
|
||
(
|
||
<bibRefCitation id="EF894B7A91720C1219F8FBF7FCA4A274" author="Gagarin" box="[495,793,1024,1049]" pageId="21" pageNumber="22" refString="Gagarin, V. G. & Nguyen, V. T. (2005 b) Three new species of free-living nematodes from freshwater bodies of North Vietnam. International Journal of Nematology, 15, 110 - 116." type="journal article" year="2005" yearSuffix="b">Gagarin & Nguyen 2005b</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF894B7A91720C121B32FBF7FBF6A274" author="Gagarin" box="[805,1099,1024,1049]" pageId="21" pageNumber="22" refString="Gagarin, V. G. & Nguyen, T. T. (2008 a) Free-living nematodes from the Chu River, Northern Vietnam. Inland Water Biology, 1, 14 - 18." type="journal article" year="2008" yearSuffix="a">Gagarin & Nguyen 2008a</bibRefCitation>
|
||
, 2012). Not yet found outside
|
||
<collectingCountry id="F30F761B91720C121880FBD3FF45A250" box="[151,248,1060,1085]" name="Vietnam" pageId="21" pageNumber="22">Vietnam</collectingCountry>
|
||
.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91720C121880FB9BFA3EA2E8" blockId="21.[151,1437,1132,1451]" box="[151,1411,1132,1157]" pageId="21" pageNumber="22">
|
||
56.
|
||
<emphasis id="B96CEA9991720C1218D6FB9BFC33A2E8" bold="true" box="[193,910,1132,1157]" pageId="21" pageNumber="22">
|
||
<taxonomicName id="4C184D0891720C1218D6FB9BFCCCA2E8" authority="(Kreis, 1939) Andrassy, 1959" authorityName="(Kreis, 1939) Andrassy" authorityYear="1959" box="[193,881,1132,1157]" class="Adenophorea" family="Dorylaimidae" genus="Mesodorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="21" pageNumber="22" phylum="Nematoda" rank="species" species="mesonyctius">
|
||
<emphasis id="B96CEA9991720C1218D6FB9BFDA8A2E8" bold="true" box="[193,533,1132,1157]" italics="true" pageId="21" pageNumber="22">Mesodorylaimus mesonyctius</emphasis>
|
||
(Kreis, 1939) Andrássy, 1959
|
||
</taxonomicName>
|
||
—
|
||
</emphasis>
|
||
{33, 50, 52, 57, 59, 62–70} (0, 7, 23, 82;
|
||
<emphasis id="B96CEA9991720C121D49FB9BFAC7A2E8" bold="true" box="[1374,1402,1132,1157]" pageId="21" pageNumber="22">20</emphasis>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91720C1218D0FB67FB7FA29B" blockId="21.[151,1437,1132,1451]" pageId="21" pageNumber="22">
|
||
<emphasis id="B96CEA9991720C1218D0FB67FD3AA2C4" bold="true" box="[199,647,1168,1193]" pageId="21" pageNumber="22">Population structure and abundance.</emphasis>
|
||
Rather numerous at site 50—36 juveniles, 31 females (including one gravid) and 17 males (31
|
||
<date id="FFA6104B91720C1219B9FB40FE5CA2AF" box="[430,481,1204,1231]" pageId="21" pageNumber="22" value="2010-10-03">x10 3</date>
|
||
/m2). At sites 33, 59, 63, and 67–69—7 to 15 juveniles, females and males (
|
||
<date id="FFA6104B91720C121D27FB40FA3BA2BD" box="[1328,1414,1207,1232]" pageId="21" pageNumber="22" value="2010-10-03" valueMax="2010-10-06" valueMin="2010-10-03">3–6x10</date>
|
||
3./ m2), at the remaining biotopes—1 to 4 individuals of various stages and sexes (up to 1
|
||
<date id="FFA6104B91720C121C40FB29FB30A285" box="[1111,1165,1242,1270]" pageId="21" pageNumber="22" value="2010-10-03">x10 3</date>
|
||
/m2).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C302650091720C1218D0FAF5FEA2A0E8" pageId="21" pageNumber="22" type="description">
|
||
<paragraph id="8BA7368B91720C1218D0FAF5FEF5A3C6" blockId="21.[151,1437,1132,1451]" pageId="21" pageNumber="22">
|
||
<materialsCitation id="3B703CD691720C1218D0FAF5FEF5A3C6" ID-GBIF-Occurrence="1585189592" country="Australia" location="Nai Province" pageId="21" pageNumber="22" specimenCount="1">
|
||
<emphasis id="B96CEA9991720C1218D0FAF5FE44A376" bold="true" box="[199,505,1282,1307]" pageId="21" pageNumber="22">Ecology and distribution.</emphasis>
|
||
Amphibiont. Dwells in mosses, wet soil and water bodies (predominantly small). Likely cosmopolitan. To date is registered on all continents except for
|
||
<collectingCountry id="F30F761B91720C121BDAFAD2FB89A353" box="[973,1076,1317,1342]" name="Australia" pageId="21" pageNumber="22">Australia</collectingCountry>
|
||
and
|
||
<collectingCountry id="F30F761B91720C121C67FAD2FB58A353" box="[1136,1253,1317,1342]" name="Antarctica" pageId="21" pageNumber="22">Antarctica</collectingCountry>
|
||
(
|
||
<bibRefCitation id="EF894B7A91720C121CE0FAD2FA2AA353" author="Gagarin" box="[1271,1431,1317,1342]" pageId="21" pageNumber="22" refString="Gagarin, V. G. (1992) Free-living Nematodes from the Fresh Waters of USSR. Gidrometeoizdat, St. Petersburg, 152 pp. [in Russian]" type="book" year="1992">Gagarin 1992</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF894B7A91720C121880FABDFEE2A30E" author="Vinciguerra" box="[151,351,1354,1379]" pageId="21" pageNumber="22" refString="Vinciguerra, M. T. (2006) Dorylaimida Part II: Superfamily Dorylaimoidea. In: Eyualem-Abebe, Traunspurger, W. & Andrassy, I. (Eds.), Freshwater nematodes: ecology and taxonomy. CABI Publishing, Wallingford, pp. 392 - 467. https: // doi. org / 10.1079 / 9780851990095.0392" type="book chapter" year="2006">Vinciguerra 2006</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF894B7A91720C12197AFABDFD91A30E" author="Andrassy" box="[365,556,1354,1379]" pageId="21" pageNumber="22" refString="Andrassy, I. (2009 b) Free-living nematodes of Hungary (Nematoda Errantia). III. Pedozoologica Hungarica, No. 5, 1 - 608." type="book chapter" year="2009" yearSuffix="b">Andrássy 2009b</bibRefCitation>
|
||
). Frequently collected in
|
||
<collectingCountry id="F30F761B91720C121B46FABDFC0DA30E" box="[849,944,1354,1379]" name="Vietnam" pageId="21" pageNumber="22">Vietnam</collectingCountry>
|
||
(
|
||
<bibRefCitation id="EF894B7A91720C121BD7FABDFBDDA30F" author="Nguyen" box="[960,1120,1354,1378]" pageId="21" pageNumber="22" refString="Nguyen, V. T. (2007) Free-living nematodes Monhysterida, Araeolaimida, Chromadorida, Rhabditida, Enoplida, Mononchida, Dorylaimida. In: Dang, N. T. (Ed.), Fauna of Fietnam. Fol. 22. Science and Technics Publishing House, Hanoi, 455 pp. [in Vietnamese]" type="book" year="2007">Nguyen 2007</bibRefCitation>
|
||
). One of the most common species of nematodes in the small forest water bodies and brooks of Cát Tiên National Park (Đỗng
|
||
<location id="8EC7605091720C121CE8FA9AFA29A3EB" LSID="urn:lsid:plazi:treatment:03B1879D91750C111880FB7CFB37A556:8EC7605091720C121CE8FA9AFA29A3EB" box="[1279,1428,1389,1414]" country="Australia" name="Nai Province" pageId="21" pageNumber="22">Nai Province</location>
|
||
) that we studied.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91720C121880FA2DFB99A39F" blockId="21.[151,1436,1498,1921]" box="[151,1060,1498,1523]" pageId="21" pageNumber="22">
|
||
57.
|
||
<emphasis id="B96CEA9991720C1218D6FA2DFCDFA39E" bold="true" box="[193,866,1498,1523]" pageId="21" pageNumber="22">
|
||
*
|
||
<taxonomicName id="4C184D0891720C1218D8FA2DFCFBA39E" authority="Tauheed & Ahmad, 2010" authorityName="Tauheed & Ahmad" authorityYear="2010" box="[207,838,1498,1523]" class="Adenophorea" family="Dorylaimidae" genus="Mesodorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="21" pageNumber="22" phylum="Nematoda" rank="species" species="spicatus">
|
||
<emphasis id="B96CEA9991720C1218D8FA2DFE33A39E" bold="true" box="[207,398,1498,1523]" italics="true" pageId="21" pageNumber="22">Mesodorylaimus</emphasis>
|
||
cf.
|
||
<emphasis id="B96CEA9991720C1219AEFA2DFDABA39E" bold="true" box="[441,534,1498,1523]" italics="true" pageId="21" pageNumber="22">spicatus</emphasis>
|
||
<bibRefCitation id="EF894B7A91720C121A0AFA2DFCFBA39E" author="Tauheed" box="[541,838,1498,1523]" pageId="21" pageNumber="22" refString="Tauheed, U. & Ahmad, W. (2010) Four new species of the genus Mesodorylaimus Andrassy, 1959 (Nematoda: Dorylaimida) from India. Zootaxa, 2642, 19 - 25." type="journal article" year="2010">Tauheed & Ahmad, 2010</bibRefCitation>
|
||
</taxonomicName>
|
||
—
|
||
</emphasis>
|
||
{3} (5, 0, 0, 0;
|
||
<emphasis id="B96CEA9991720C121C1AFA2DFBA6A39E" bold="true" box="[1037,1051,1498,1523]" pageId="21" pageNumber="22">1</emphasis>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91720C1218D0F9F7FAF7A074" blockId="21.[151,1436,1498,1921]" box="[199,1354,1533,1561]" pageId="21" pageNumber="22">
|
||
<emphasis id="B96CEA9991720C1218D0F9F7FD3EA074" bold="true" box="[199,643,1536,1561]" pageId="21" pageNumber="22">Population structure and abundance.</emphasis>
|
||
One juvenile, two females and one male (more than 1
|
||
<date id="FFA6104B91720C121CC9F9F6FAA9A066" box="[1246,1300,1533,1561]" pageId="21" pageNumber="22" value="2010-10-03">x10 3</date>
|
||
/m2).
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91720C1218D0F9D3FEA2A0E8" blockId="21.[151,1436,1498,1921]" pageId="21" pageNumber="22">
|
||
<materialsCitation id="3B703CD691720C1218D0F9D3FEA2A0E8" ID-GBIF-Occurrence="1585189588" country="India" location="Found in Vietnam" pageId="21" pageNumber="22" specimenCount="1">
|
||
<emphasis id="B96CEA9991720C1218D0F9D3FE40A050" bold="true" box="[199,509,1572,1597]" pageId="21" pageNumber="22">Ecology and distribution.</emphasis>
|
||
Possibly an amphibiont. The species was recently described from soil in
|
||
<collectingCountry id="F30F761B91720C121D75F9D3FA21A050" box="[1378,1436,1572,1597]" name="India" pageId="21" pageNumber="22">India</collectingCountry>
|
||
(
|
||
<bibRefCitation id="EF894B7A91720C121889F9BFFE01A00C" author="Tauheed" box="[158,444,1608,1633]" pageId="21" pageNumber="22" refString="Tauheed, U. & Ahmad, W. (2010) Four new species of the genus Mesodorylaimus Andrassy, 1959 (Nematoda: Dorylaimida) from India. Zootaxa, 2642, 19 - 25." type="journal article" year="2010">Tauheed & Ahmad 2010</bibRefCitation>
|
||
).
|
||
<location id="8EC7605091720C1219D8F9BFFD21A00C" LSID="urn:lsid:plazi:treatment:03B1879D91750C111880FB7CFB37A556:8EC7605091720C1219D8F9BFFD21A00C" box="[463,668,1608,1633]" country="India" name="Found in Vietnam" pageId="21" pageNumber="22">Found in Vietnam</location>
|
||
on a reservoir shore. This is probably the second known locality of this species.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C302650091720C1118D0F967FD73A40E" lastPageId="22" lastPageNumber="23" pageId="21" pageNumber="22" type="discussion">
|
||
<paragraph id="8BA7368B91720C1218D0F967FE32A1ED" blockId="21.[151,1436,1498,1921]" pageId="21" pageNumber="22">
|
||
<emphasis id="B96CEA9991720C1218D0F967FE86A0C4" bold="true" box="[199,315,1680,1705]" pageId="21" pageNumber="22">Remarks.</emphasis>
|
||
General body structure and practically all morphometrics of the Vietnamese specimens similar to descriptions of
|
||
<taxonomicName id="4C184D0891720C121955F941FE7EA0A1" authorityName="Tauheed & Ahmad" authorityYear="2010" box="[322,451,1717,1741]" class="Adenophorea" family="Dorylaimidae" genus="Mesodorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="21" pageNumber="22" phylum="Nematoda" rank="species" species="spicatus">
|
||
<emphasis id="B96CEA9991720C121955F941FEE4A0A0" box="[322,345,1718,1741]" italics="true" pageId="21" pageNumber="22">M</emphasis>
|
||
.
|
||
<emphasis id="B96CEA9991720C121970F942FE7EA0A1" box="[359,451,1717,1740]" italics="true" pageId="21" pageNumber="22">spicatus</emphasis>
|
||
</taxonomicName>
|
||
. At the same time, there are still some doubts concerning our identification since, owing to poor position on the mount, we failed to determine vulva orientation. In
|
||
<taxonomicName id="4C184D0891720C121BF3F92DFBDBA09C" authorityName="Tauheed & Ahmad" authorityYear="2010" box="[996,1126,1753,1777]" class="Adenophorea" family="Dorylaimidae" genus="Mesodorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="21" pageNumber="22" phylum="Nematoda" rank="species" species="spicatus">
|
||
<emphasis id="B96CEA9991720C121BF3F92DFC46A09C" box="[996,1019,1754,1777]" italics="true" pageId="21" pageNumber="22">M</emphasis>
|
||
.
|
||
<emphasis id="B96CEA9991720C121C1DF92DFBDBA09C" box="[1034,1126,1754,1777]" italics="true" pageId="21" pageNumber="22">spicatus</emphasis>
|
||
</taxonomicName>
|
||
it is transverse (
|
||
<bibRefCitation id="EF894B7A91720C121D09F92FFE92A178" author="Tauheed" pageId="21" pageNumber="22" refString="Tauheed, U. & Ahmad, W. (2010) Four new species of the genus Mesodorylaimus Andrassy, 1959 (Nematoda: Dorylaimida) from India. Zootaxa, 2642, 19 - 25." type="journal article" year="2010">Tauheed & Ahmad 2010</bibRefCitation>
|
||
), while in
|
||
<taxonomicName id="4C184D0891720C1219BCF909FD53A178" authority="Andrassy, 1964" authorityName="Andrassy" authorityYear="1964" box="[427,750,1788,1813]" class="Adenophorea" family="Dorylaimidae" genus="Mesodorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="21" pageNumber="22" phylum="Nematoda" rank="species" species="recurvus">
|
||
<emphasis id="B96CEA9991720C1219BCF909FD89A178" box="[427,564,1790,1813]" italics="true" pageId="21" pageNumber="22">M. recurvus</emphasis>
|
||
<bibRefCitation id="EF894B7A91720C121A2AF90BFD53A178" author="Andrassy" box="[573,750,1788,1813]" pageId="21" pageNumber="22" refString="Andrassy, I. (1964) Neue Nematoden-Arten aus Ungarn, III. Funf neue Arten. Opuscula Zoologica Instituti Zoosystematici Universitatis Budapestinensis, 5, 9 - 23." type="journal article" year="1964">Andrássy, 1964</bibRefCitation>
|
||
</taxonomicName>
|
||
(most similar in size and main morphometric features), the vulva is longitudinal (
|
||
<bibRefCitation id="EF894B7A91720C121986F8D7FDFCA154" author="Andrassy" box="[401,577,1824,1849]" pageId="21" pageNumber="22" refString="Andrassy, I. (1964) Neue Nematoden-Arten aus Ungarn, III. Funf neue Arten. Opuscula Zoologica Instituti Zoosystematici Universitatis Budapestinensis, 5, 9 - 23." type="journal article" year="1964">Andrássy 1964</bibRefCitation>
|
||
). It is worth noting that the latter species has been recorded to date only in Europe and males have not yet been described (
|
||
<bibRefCitation id="EF894B7A91720C121AADF8B3FCC7A130" author="Andrassy" box="[698,890,1860,1885]" pageId="21" pageNumber="22" refString="Andrassy, I. (2009 b) Free-living nematodes of Hungary (Nematoda Errantia). III. Pedozoologica Hungarica, No. 5, 1 - 608." type="book chapter" year="2009" yearSuffix="b">Andrássy 2009b</bibRefCitation>
|
||
). Thus the specimens from
|
||
<collectingCountry id="F30F761B91720C121CA1F8B3FAA8A130" box="[1206,1301,1860,1885]" name="Vietnam" pageId="21" pageNumber="22">Vietnam</collectingCountry>
|
||
most likely belong to
|
||
<taxonomicName id="4C184D0891720C121910F89DFE35A1EC" authorityName="Tauheed & Ahmad" authorityYear="2010" box="[263,392,1897,1921]" class="Adenophorea" family="Dorylaimidae" genus="Mesodorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="21" pageNumber="22" phylum="Nematoda" rank="species" species="spicatus">
|
||
<emphasis id="B96CEA9991720C121910F89DFEA3A1EC" box="[263,286,1898,1921]" italics="true" pageId="21" pageNumber="22">M</emphasis>
|
||
.
|
||
<emphasis id="B96CEA9991720C12193BF89DFE35A1EC" box="[300,392,1898,1921]" italics="true" pageId="21" pageNumber="22">spicatus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91710C111880FF60FEC8A696" blockId="22.[151,1437,151,323]" pageId="22" pageNumber="23">
|
||
58.
|
||
<emphasis id="B96CEA9991710C1118D6FF60FC3AA6DD" bold="true" box="[193,903,151,176]" pageId="22" pageNumber="23">
|
||
**
|
||
<taxonomicName id="4C184D0891710C1118CAFF60FCD6A6DD" authority="Gagarin & Gusakov, 2014" authorityName="Gagarin & Gusakov" authorityYear="2014" box="[221,875,151,176]" class="Adenophorea" family="Dorylaimidae" genus="Mesodorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="22" pageNumber="23" phylum="Nematoda" rank="species" species="vietnamicus">
|
||
<emphasis id="B96CEA9991710C1118CAFF60FD90A6DD" bold="true" box="[221,557,151,176]" italics="true" pageId="22" pageNumber="23">Mesodorylaimus vietnamicus</emphasis>
|
||
Gagarin & Gusakov, 2014
|
||
</taxonomicName>
|
||
—
|
||
</emphasis>
|
||
{53} (0, 4, 0, 0;
|
||
<emphasis id="B96CEA9991710C111C57FF60FBF3A6DD" bold="true" box="[1088,1102,151,176]" pageId="22" pageNumber="23">1</emphasis>
|
||
)
|
||
<emphasis id="B96CEA9991710C1118D0FF4BFD3FA6B8" bold="true" box="[199,642,188,213]" pageId="22" pageNumber="23">Population structure and abundance.</emphasis>
|
||
Large numbers of juveniles (115 individuals), females (172) and males (147) (161
|
||
<date id="FFA6104B91710C11191AFF15FEFDA680" box="[269,320,223,251]" pageId="22" pageNumber="23" value="2010-10-03">x10 3</date>
|
||
/m2).
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91710C1118D0FEF1FB24A72E" blockId="22.[151,1437,151,323]" pageId="22" pageNumber="23">
|
||
<emphasis id="B96CEA9991710C1118D0FEF1FE45A772" bold="true" box="[199,504,262,287]" pageId="22" pageNumber="23">Ecology and distribution.</emphasis>
|
||
Most likely an amphibiont. New species recorded in massive amounts in the only known habitat to date: a small, possibly ephemeral forest lake (
|
||
<bibRefCitation id="EF894B7A91710C111B4DFEDDFB30A72E" author="Gagarin" box="[858,1165,298,323]" pageId="22" pageNumber="23" refString="Gagarin, V. G. & Gusakov, V. A. (2014 a) Enchodelus minor sp. n. and Mesodorylaimus vietnamicus sp. n. (Nematoda, Dorylaimida) from small freshwater bodies of Vietnam. International Journal of Nematology, 24, 23 - 30." type="journal article" year="2014" yearSuffix="a">Gagarin & Gusakov 2014a</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91710C111880FE85FC37A7E6" blockId="22.[151,1436,370,467]" box="[151,906,370,395]" pageId="22" pageNumber="23">
|
||
59.
|
||
<emphasis id="B96CEA9991710C1118D6FE85FD2DA7E6" bold="true" box="[193,656,370,395]" pageId="22" pageNumber="23">
|
||
<taxonomicName id="4C184D0891710C1118D6FE85FD80A7E6" authority="Andrassy, 1959" authorityName="Andrassy" authorityYear="1959" box="[193,573,370,395]" class="Adenophorea" family="Dorylaimidae" genus="Mesodorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="22" pageNumber="23" phylum="Nematoda" rank="genus">
|
||
<emphasis id="B96CEA9991710C1118D6FE85FE3DA7E6" bold="true" box="[193,384,370,395]" italics="true" pageId="22" pageNumber="23">Mesodorylaimus</emphasis>
|
||
Andrássy, 1959
|
||
</taxonomicName>
|
||
spp.—
|
||
</emphasis>
|
||
{29, 63} (0, 4, 0, 9;
|
||
<emphasis id="B96CEA9991710C111B64FE85FC3CA7E6" bold="true" box="[883,897,370,395]" pageId="22" pageNumber="23">3</emphasis>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91710C1118D0FE61FC77A7BE" blockId="22.[151,1436,370,467]" pageId="22" pageNumber="23">
|
||
<emphasis id="B96CEA9991710C1118D0FE61FD36A7C2" bold="true" box="[199,651,406,431]" pageId="22" pageNumber="23">Population structure and abundance.</emphasis>
|
||
One male and one female with significant differences in body size, odontostyle length, etc.; these likely represent two undetermined species.
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91710C111880FDF5FC36A476" blockId="22.[151,1436,514,827]" box="[151,907,514,539]" pageId="22" pageNumber="23">
|
||
60.
|
||
<emphasis id="B96CEA9991710C1118D6FDF5FD2CA476" bold="true" box="[193,657,514,539]" pageId="22" pageNumber="23">
|
||
*
|
||
<taxonomicName id="4C184D0891710C1118D8FDF5FDC9A476" authority="Loof, 1973" authorityName="Loof" authorityYear="1973" box="[207,628,514,539]" class="Adenophorea" family="Dorylaimidae" genus="Prodorylaimus" kingdom="Animalia" order="Dorylaimida" pageId="22" pageNumber="23" phylum="Nematoda" rank="species" species="depressus">
|
||
<emphasis id="B96CEA9991710C1118D8FDF5FE4CA476" bold="true" box="[207,497,514,539]" italics="true" pageId="22" pageNumber="23">Prodorylaimus depressus</emphasis>
|
||
<bibRefCitation id="EF894B7A91710C1119EFFDF5FDC9A476" author="Loof" box="[504,628,514,539]" pageId="22" pageNumber="23" refString="Loof, P. A. A. (1973) Freshwater Nematodes from Suriname Collected by J. Van Der Land. Zoologische Ferhandelingen, 129, 3 - 46." type="journal article" year="1973">Loof, 1973</bibRefCitation>
|
||
</taxonomicName>
|
||
—
|
||
</emphasis>
|
||
{46, 56} (0, 4, 8, 0;
|
||
<emphasis id="B96CEA9991710C111B63FDF5FC3FA476" bold="true" box="[884,898,514,539]" pageId="22" pageNumber="23">3</emphasis>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="8BA7368B91710C1118D0FDD1FD73A40E" blockId="22.[151,1436,514,827]" pageId="22" pageNumber="23">
|
||
<emphasis id="B96CEA9991710C1118D0FDD1FD36A452" bold="true" box="[199,651,550,575]" pageId="22" pageNumber="23">Population structure and abundance.</emphasis>
|
||
At site 46—one female, three gravid females and three juveniles (a qualitative sample), at site 56—one gravid female.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C302650091710C1118D0FD99FEB9A49E" pageId="22" pageNumber="23" type="description">
|
||
<paragraph id="8BA7368B91710C1118D0FD99FEB9A49E" blockId="22.[151,1436,514,827]" pageId="22" pageNumber="23">
|
||
<materialsCitation id="3B703CD691710C1118D0FD99FEB9A49E" ID-GBIF-Occurrence="1585189580" country="Vietnam" location="South" pageId="22" pageNumber="23" specimenCount="1" stateProvince="South">
|
||
<emphasis id="B96CEA9991710C1118D0FD99FE44A4EA" bold="true" box="[199,505,622,647]" pageId="22" pageNumber="23">Ecology and distribution.</emphasis>
|
||
Possibly a hydrobiont. Rare species. Found and described in various small water bodies and bogs in Surinam (
|
||
<collectingRegion id="49DCF86991710C1119CCFD65FDA3A4C6" box="[475,542,658,683]" country="Tanzania" name="Kusini Unguja" pageId="22" pageNumber="23">South</collectingRegion>
|
||
America) (
|
||
<bibRefCitation id="EF894B7A91710C111A8BFD65FCA9A4C6" author="Loof" box="[668,788,658,683]" pageId="22" pageNumber="23" refString="Loof, P. A. A. (1973) Freshwater Nematodes from Suriname Collected by J. Van Der Land. Zoologische Ferhandelingen, 129, 3 - 46." type="journal article" year="1973">Loof 1973</bibRefCitation>
|
||
) and, according to available data (
|
||
<bibRefCitation id="EF894B7A91710C111C84FD65FAB0A4C6" author="Loof" box="[1171,1293,658,683]" pageId="22" pageNumber="23" refString="Loof, P. A. A. (1996) Dichotomous and polytomous identification keys for females of the genera Prodorylaimus Andrassy, 1959 and Laimydorus Siddiqi, 1969 (Nematode: Dorylaimoidea). Russian Journal of Nematology, 4, 7 - 28." type="journal article" year="1996">Loof 1996</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EF894B7A91710C111D0FFD65FF6EA4A2" author="Vinciguerra" pageId="22" pageNumber="23" refString="Vinciguerra, M. T. (2006) Dorylaimida Part II: Superfamily Dorylaimoidea. In: Eyualem-Abebe, Traunspurger, W. & Andrassy, I. (Eds.), Freshwater nematodes: ecology and taxonomy. CABI Publishing, Wallingford, pp. 392 - 467. https: // doi. org / 10.1079 / 9780851990095.0392" type="book chapter" year="2006">Vinciguerra 2006</bibRefCitation>
|
||
), has not been noted anywhere else. It is likely that
|
||
<collectingCountry id="F30F761B91710C111B06FD41FCCDA4A2" box="[785,880,694,719]" name="Vietnam" pageId="22" pageNumber="23">Vietnam</collectingCountry>
|
||
is the second country where this species has been observed.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C302650091710C1118D0FD09FB37A556" pageId="22" pageNumber="23" type="discussion">
|
||
<paragraph id="8BA7368B91710C1118D0FD09FB37A556" blockId="22.[151,1436,514,827]" pageId="22" pageNumber="23">
|
||
<emphasis id="B96CEA9991710C1118D0FD09FE86A57A" bold="true" box="[199,315,766,791]" pageId="22" pageNumber="23">Remarks.</emphasis>
|
||
The main morphological characteristics of the females collected in Vietnam do not differ significantly from the original species description. Males are unknown (
|
||
<bibRefCitation id="EF894B7A91710C111BABFCD5FB8BA556" author="Loof" box="[956,1078,802,827]" pageId="22" pageNumber="23" refString="Loof, P. A. A. (1973) Freshwater Nematodes from Suriname Collected by J. Van Der Land. Zoologische Ferhandelingen, 129, 3 - 46." type="journal article" year="1973">Loof 1973</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EF894B7A91710C111C56FCD5FBC0A556" author="Loof" box="[1089,1149,802,827]" pageId="22" pageNumber="23" refString="Loof, P. A. A. (1996) Dichotomous and polytomous identification keys for females of the genera Prodorylaimus Andrassy, 1959 and Laimydorus Siddiqi, 1969 (Nematode: Dorylaimoidea). Russian Journal of Nematology, 4, 7 - 28." type="journal article" year="1996">1996</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |