450 lines
55 KiB
XML
450 lines
55 KiB
XML
<document id="A8BFEADF621A76F2ADB885C42070F3C1" ID-DOI="10.11646/zootaxa.3963.4.5" ID-GBIF-Dataset="9359c2e2-a047-4842-a29c-8d373785291d" ID-ISSN="1175-5326" ID-Zenodo-Dep="233396" ID-ZooBank="4E907734-E5DC-450D-94C2-8A977F6578F6" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461073312438" checkinUser="plazi" docAuthor="Pedraza-Lara, Carlos & Doadrio, Ignacio" docDate="2015" docId="A819CC59FF812013B09DFE0EFB3D112B" docLanguage="en" docName="zt03963p594.pdf" docOrigin="Zootaxa 3963 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Cambarellus (Cambarellus) zacapuensis Pedraza-Lara & Doadrio, 2015, new species" docType="treatment" docVersion="7" lastPageNumber="593" masterDocId="5420B421FF862019B00AFFF5FF901333" masterDocTitle="A new species of dwarf crayfish (Decapoda: Cambaridae) from central México, as supported by morphological and genetic evidence" masterLastPageNumber="594" masterPageNumber="583" pageNumber="590" updateTime="1698585308662" updateUser="plazi">
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<mods:titleInfo id="7B53CD313D1344FD8D3D24FB328F25AD">
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<mods:title id="90FA5F877F0C04FB1AB8633875E4452A">A new species of dwarf crayfish (Decapoda: Cambaridae) from central México, as supported by morphological and genetic evidence</mods:title>
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<mods:namePart id="0865E5B9A413EB7785609AB5903D0A40">Pedraza-Lara, Carlos</mods:namePart>
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<mods:namePart id="CD5BB45142E4EAC1F4DA877BE6C60D60">Doadrio, Ignacio</mods:namePart>
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<mods:typeOfResource id="34E9116C588B8EEF1AC60EE8BD5EE277">text</mods:typeOfResource>
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<mods:title id="7A6A669BFD1AE0C7A2CCCFF853CB3418">Zootaxa</mods:title>
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<mods:part id="5B8986031F9684025C283555B61A5FDF">
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<mods:date id="D76B87C359A88EEBC782B17234A3FA5F">2015</mods:date>
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<mods:number id="9EC5124DF95C61F850FE82485B0E2AC8">3963</mods:number>
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<treatment id="A819CC59FF812013B09DFE0EFB3D112B" ID-DOI="http://doi.org/10.5281/zenodo.6112582" ID-GBIF-Taxon="119616947" ID-Zenodo-Dep="6112582" LSID="urn:lsid:plazi:treatment:A819CC59FF812013B09DFE0EFB3D112B" httpUri="http://treatment.plazi.org/id/A819CC59FF812013B09DFE0EFB3D112B" lastPageId="10" lastPageNumber="593" pageId="7" pageNumber="590">
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<subSubSection id="68AA2EC4FF81201EB09DFE0EFF491104" pageId="7" pageNumber="590" type="nomenclature">
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<paragraph id="200F7D4FFF81201EB09DFE0EFC8E1125" blockId="7.[151,798,507,567]" box="[151,798,507,534]" pageId="7" pageNumber="590">
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<heading id="7B47CA23FF81201EB09DFE0EFC8E1125" bold="true" box="[151,798,507,534]" fontSize="11" level="1" pageId="7" pageNumber="590" reason="1">
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<emphasis id="12C4A15DFF81201EB09DFE0EFC8E1125" bold="true" box="[151,798,507,534]" pageId="7" pageNumber="590">
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<taxonomicName id="E7B006CCFF81201EB09DFE0EFD101126" ID-CoL="7RTTG" box="[151,640,507,533]" class="Malacostraca" family="Cambaridae" genus="Cambarellus" kingdom="Animalia" order="Decapoda" pageId="7" pageNumber="590" phylum="Arthropoda" rank="species" species="zacapuensis" status="sp. nov." subGenus="Cambarellus">
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<emphasis id="12C4A15DFF81201EB09DFE0EFD101126" bold="true" box="[151,640,507,533]" italics="true" pageId="7" pageNumber="590">Cambarellus (Cambarellus) zacapuensis</emphasis>
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</taxonomicName>
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,
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<taxonomicNameLabel id="09F71C26FF81201EB284FE09FC8E1125" box="[654,798,508,534]" pageId="7" pageNumber="590" rank="species">new species</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="200F7D4FFF81201EB09DFDEBFF491104" blockId="7.[151,798,507,567]" box="[151,217,542,567]" pageId="7" pageNumber="590">
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<figureCitation id="B88B61CAFF81201EB09DFDEBFF491104" box="[151,217,542,567]" captionStart="FIGURE 4" captionStartId="8.[151,250,1765,1787]" captionTargetBox="[310,1283,599,1731]" captionTargetId="figure@8.[302,1285,589,1744]" captionTargetPageId="8" captionText="FIGURE 4. Cambarellus zacapuensis. (All illustrations from holotype except G from allotype). A, dorsal view of complete specimen; B, dorsal detail of caparace; C, lateral view of caparace and cheliped; D, Ventral view of first pair of pleopods; E, mesial view of first pleopod; F, lateral view of first pleopod; G, caudoventral view of annulus ventralis of female." httpUri="https://zenodo.org/record/233400/files/figure.png" pageId="7" pageNumber="590">Fig. 4</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="68AA2EC4FF812010B09DFD93FB8C1067" lastPageId="9" lastPageNumber="592" pageId="7" pageNumber="590" type="diagnosis">
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<paragraph id="200F7D4FFF81201EB09DFD93FF651607" blockId="7.[151,1437,614,2016]" pageId="7" pageNumber="590">
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<emphasis id="12C4A15DFF81201EB09DFD93FE81114C" bold="true" box="[151,273,614,639]" pageId="7" pageNumber="590">Diagnosis.</emphasis>
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Body pigmented, eyes well developed. Rostrum with marginal spines. Acumen length ranging from 9.2–26.7% of RL (
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<emphasis id="12C4A15DFF81201EB17BFD64FEEF119E" bold="true" box="[369,383,657,685]" pageId="7" pageNumber="590">x</emphasis>
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= 19.6%). Caparace wide between 0.45–0.49 times caparace length and from 19.7 to 22.7% (
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<emphasis id="12C4A15DFF81201EB0AEFD4DFF2211E7" bold="true" box="[164,178,696,724]" pageId="7" pageNumber="590">x</emphasis>
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= 21.2) of TL, without cervical spine. Width of areola 0.48 to 0.52 (
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<emphasis id="12C4A15DFF81201EB3C2FD4DFC4611E7" bold="true" box="[968,982,696,724]" pageId="7" pageNumber="590">x</emphasis>
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= 0.50) times areola length and 15.6 to 16.4% (
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<emphasis id="12C4A15DFF81201EB0F9FD2AFE9111C8" bold="true" box="[243,257,735,763]" pageId="7" pageNumber="590">x</emphasis>
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= 16.0) of CL. Suborbital angle from acute to slightly obtuse. Branchiostegal spine absent. Cephalic side of postorbital ridges acute, slightly convergent, ending anteriorly in acute spine. Antennal scale approximately 0.44 times as wide as long, maximum width at about proximal third. Latero-ventral surface of merus of cheliped with one spine. Hooks on ischia of second and third pereiopod monotuberculate and acute, coxae of fourth and fifth pereiopods with prominent cephalo and caudo-mesial bosses. First pleopod of form I male symmetrical, arched caudally at proximal third, with distinct hump on cephalic surface at about midlength, lacking both, cephalic shoulder and subapical setae, but with two rows of simple setae, one composed by of longer setae located along the caudal margin of proximal third and another with shorter ones along mesiocephalic surface of second third; terminal elements consisting of corneous, caudodistally directed mesial process bearing longitudinal groove on its mesial surface and reaching distally well beyond the other elements; central projection corneous, tapering apically and curved caudodistally with tip directed at a 20º angle regarding the axis of appendage; caudal process slender, directed caudodistally at about 30 degrees to shaft and reaching caudally beyond the central projection. Annulus ventralis 1.1 to 1.3 times as broad as long from ventrocaudal view, caudal surface with proximomedian concavity receiving postannular sclerite when moved posteriorly; transverse, undulating sinus situated either sinistrally or dextrally, extending from lateral to distal part of proximomedian concavity and ending on lateral surface of annulus. Postannular sclerite conical, width at base from 1.18 to 1.22 times its height and about two-thirds width of annulus.
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</paragraph>
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<paragraph id="200F7D4FFF81201EB0CDFACAFBE91503" blockId="7.[151,1437,614,2016]" pageId="7" pageNumber="590">
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<emphasis id="12C4A15DFF81201EB0CDFACAFE711664" box="[199,481,1343,1368]" italics="true" pageId="7" pageNumber="590">Holotypic male, Form I</emphasis>
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. Cephalotorax (
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<figureCitation id="B88B61CAFF81201EB2ABFACAFD76166B" box="[673,742,1343,1368]" captionStart="FIGURE 4" captionStartId="8.[151,250,1765,1787]" captionTargetBox="[310,1283,599,1731]" captionTargetId="figure@8.[302,1285,589,1744]" captionTargetPageId="8" captionText="FIGURE 4. Cambarellus zacapuensis. (All illustrations from holotype except G from allotype). A, dorsal view of complete specimen; B, dorsal detail of caparace; C, lateral view of caparace and cheliped; D, Ventral view of first pair of pleopods; E, mesial view of first pleopod; F, lateral view of first pleopod; G, caudoventral view of annulus ventralis of female." httpUri="https://zenodo.org/record/233400/files/figure.png" pageId="7" pageNumber="590">Fig 4</figureCitation>
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, A–C) subovate, maximum width almost the same as the cephalotorax height at caudodorsal part of cervical groove (proportion = 0.99). Areola 0.48 times as wide as long, its length 15 % that of CL. Surface of caparace punctuate. Rostrum width 0.56 times of RL; concave in dorsal view, with slender lateral carinae slightly converging anteriorly and ending in short spines. Acumen short, 0.19 times in RL, almost reaching distal end of last segment of antennular peduncle. Subrostral ridge evident along caudal third of rostrum. Postorbital ridge short, terminating cephalically in acute spine. Suborbital angle subacute, with rounded apex. Branchiostegal spine absent, only forming a subacute angle. Cervical spine absent.
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</paragraph>
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<paragraph id="200F7D4FFF81201EB0CDF9CEFC05141F" blockId="7.[151,1437,614,2016]" pageId="7" pageNumber="590">
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Abdomen width 0.88 times cephalotorax width (4.82/
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<quantity id="E748D0AAFF81201EB33FF9CEFC311567" box="[821,929,1595,1620]" metricMagnitude="-3" metricUnit="m" metricValue="5.46" pageId="7" pageNumber="590" unit="mm" value="5.46">5.46 mm</quantity>
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). Pleura of third to fifth segments rounded. Cephalic lobe of epistome joined to main body, with irregular anterolateral borders and prominent anteromedian projection; main body between epistomal zygoma and cephalic lobe with broad depression; epistomal zygoma arched. Proximal podomere of antennular peduncle with strong ventromesial spine at about midlength. Antennal peduncle with well defined spine on distolateral surface of basis and very small one on ventral surface of ischium. Antennal scale 0.44 times as wide as long; mesial margin of lamellar area broadly rounded; distolateral spine reaching slightly beyond ultimate podomere of antennular peduncle.
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</paragraph>
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<paragraph id="200F7D4FFF81201EB0CDF8C2FAB814A4" blockId="7.[151,1437,614,2016]" pageId="7" pageNumber="590">Third maxilliped length exceeding beyond tip of rostrum; slightly overreaching antennal peduncle; mesial half of ischium and merus with broad row of stiff simple setae, and single row of short plumose ones flanking ventromesial side of lateral costa; distolateral angle not produced; exopod reaching midlength of carpus.</paragraph>
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<paragraph id="200F7D4FFF812011B0CDF856FC9013E6" blockId="7.[151,1437,614,2016]" lastBlockId="8.[151,1436,151,536]" lastPageId="8" lastPageNumber="591" pageId="7" pageNumber="590">Rigth chela subovate transversally, not strongly depressed, its width 0.37 times with respect to chela length; surface lacking tubercle and spines, instead bearing punctuations, some of them with small setae, which are arranged in rows in mesial and dorsal surface of palm and mesial surface of opposable finger. Opposable margins of both fingers with band of minute subacute denticles.</paragraph>
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<paragraph id="200F7D4FFF8E2011B0CDFF15FE941273" blockId="8.[151,1436,151,536]" pageId="8" pageNumber="591">Carpus of cheliped owns distal ventrolateral articular condyle with one spine. Width of merus of cheliped 0.37 times on its length, with one conspicuous spine on distal third of ventrolateral side. Ischium without spines or tubercles.</paragraph>
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<paragraph id="200F7D4FFF8E2011B0CDFEB9FA97129E" blockId="8.[151,1436,151,536]" pageId="8" pageNumber="591">Hooks on ischia of second and third pereiopods, simple and acute, that of third overreaching corresponding basioischial articulation, neither opposed by tubercle on bases. Coxa of fourth pereiopod with prominent caudomesial and cephalomesial bosses; coxa of fifth pereiopod with tuberculiform caudomesial boss.</paragraph>
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<paragraph id="200F7D4FFF8E2011B0CDFE4DFD1412C7" blockId="8.[151,1436,151,536]" pageId="8" pageNumber="591">Sternum between second, third and fourth pereiopods deep; lateral margins not strongly produced ventrally but bearing conspicuous rows of plumose setae.</paragraph>
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<paragraph id="200F7D4FFF8E2011B0CDFE0AFC9D112B" blockId="8.[151,1436,151,536]" box="[199,781,511,536]" pageId="8" pageNumber="591">
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First pleopods (
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<figureCitation id="B88B61CAFF8E2011B17FFE0AFE2A112B" box="[373,442,511,536]" captionStart="FIGURE 4" captionStartId="8.[151,250,1765,1787]" captionTargetBox="[310,1283,599,1731]" captionTargetId="figure@8.[302,1285,589,1744]" captionTargetPageId="8" captionText="FIGURE 4. Cambarellus zacapuensis. (All illustrations from holotype except G from allotype). A, dorsal view of complete specimen; B, dorsal detail of caparace; C, lateral view of caparace and cheliped; D, Ventral view of first pair of pleopods; E, mesial view of first pleopod; F, lateral view of first pleopod; G, caudoventral view of annulus ventralis of female." httpUri="https://zenodo.org/record/233400/files/figure.png" pageId="8" pageNumber="591">Fig. 4</figureCitation>
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), as described in “Diagnosis”.
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</paragraph>
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<caption id="74CF2DC7FF8E2011B09DF910FA81140B" httpUri="https://zenodo.org/record/233400/files/figure.png" pageId="8" pageNumber="591" targetBox="[310,1283,599,1731]" targetPageId="8">
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<paragraph id="200F7D4FFF8E2011B09DF910FA81140B" blockId="8.[151,1436,1765,1848]" pageId="8" pageNumber="591">
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<emphasis id="12C4A15DFF8E2011B09DF910FE9F15C9" bold="true" box="[151,271,1765,1787]" pageId="8" pageNumber="591">FIGURE 4</emphasis>
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.
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<taxonomicName id="E7B006CCFF8E2011B116F910FDB115C8" box="[284,545,1765,1787]" class="Malacostraca" family="Cambaridae" genus="Cambarellus" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="591" phylum="Arthropoda" rank="species" species="zacapuensis">
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<emphasis id="12C4A15DFF8E2011B116F910FDB115C8" box="[284,545,1765,1787]" italics="true" pageId="8" pageNumber="591">Cambarellus zacapuensis</emphasis>
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</taxonomicName>
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. (All illustrations from holotype except G from allotype). A, dorsal view of complete specimen; B, dorsal detail of caparace; C, lateral view of caparace and cheliped; D, Ventral view of first pair of pleopods; E, mesial view of first pleopod; F, lateral view of first pleopod; G, caudoventral view of annulus ventralis of female.
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</paragraph>
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</caption>
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<paragraph id="200F7D4FFF8E2010B0CDF890FDA013E6" blockId="8.[151,1436,1893,2026]" lastBlockId="9.[151,1437,151,2035]" lastPageId="9" lastPageNumber="592" pageId="8" pageNumber="591">
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<emphasis id="12C4A15DFF8E2011B0CDF890FE10144D" box="[199,384,1893,1918]" italics="true" pageId="8" pageNumber="591">Allotypic female</emphasis>
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. Differing from holotypic male in the following, other than in secondary sexual features: as usual in members of
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<taxonomicName id="E7B006CCFF8E2011B180F87CFD891491" box="[394,537,1929,1954]" class="Malacostraca" family="Cambaridae" genus="Cambarellus" kingdom="Animalia" order="Decapoda" pageId="8" pageNumber="591" phylum="Arthropoda" rank="genus">
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<emphasis id="12C4A15DFF8E2011B180F87CFD891491" box="[394,537,1929,1954]" italics="true" pageId="8" pageNumber="591">Cambarellus</emphasis>
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</taxonomicName>
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, chelae more robust, 0.39 times width in its length; abdomen wider, AW 0.22 times in TL; cephalotorax wider, CW 0.21 times in TL; rostral margins more pronounced and strong, forming rostral lateral carina, subrostral ridges also stronger and evident from dorsal view; merus shorter, reaching posterior margin of basal segment of antennal scale. See measurements in
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<tableCitation id="6D3248F4FF8F2010B362FF62FC2B1383" box="[872,955,151,176]" captionStart="TABLE 1" captionStartId="2.[151,239,796,819]" captionTargetBox="[159,1280,846,1658]" captionTargetPageId="2" captionText="TABLE 1. Morphometric measurements (mm) of holotype, allotype and morphotype of C. zacapuensis." httpUri="http://table.plazi.org/id/74CF2DC7FF84201BB09DFCE9FB7F1000" pageId="9" pageNumber="592" tableUuid="74CF2DC7FF84201BB09DFCE9FB7F1000">Table 1</tableCitation>
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. Annulus ventralis and postannular sclerite (
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<figureCitation id="B88B61CAFF8F2010B095FF49FF7313E7" box="[159,227,188,213]" captionStart="FIGURE 4" captionStartId="8.[151,250,1765,1787]" captionTargetBox="[310,1283,599,1731]" captionTargetId="figure@8.[302,1285,589,1744]" captionTargetPageId="8" captionText="FIGURE 4. Cambarellus zacapuensis. (All illustrations from holotype except G from allotype). A, dorsal view of complete specimen; B, dorsal detail of caparace; C, lateral view of caparace and cheliped; D, Ventral view of first pair of pleopods; E, mesial view of first pleopod; F, lateral view of first pleopod; G, caudoventral view of annulus ventralis of female." httpUri="https://zenodo.org/record/233400/files/figure.png" pageId="9" pageNumber="592">Fig. 4</figureCitation>
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) as described in “Diagnosis”.
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</paragraph>
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<paragraph id="200F7D4FFF8F2010B0CDFF2AFB741250" blockId="9.[151,1437,151,2035]" pageId="9" pageNumber="592">
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<emphasis id="12C4A15DFF8F2010B0CDFF2AFE6B13CB" box="[199,507,223,248]" italics="true" pageId="9" pageNumber="592">Morphotypic male, form II</emphasis>
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. Differing from the
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<typeStatus id="FF0BC3EDFF8F2010B2E7FF2AFCDF13CB" box="[749,847,223,248]" pageId="9" pageNumber="592" type="holotype">holotype</typeStatus>
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in the following characters: ventrolateral spine on merus less acute, but that on dorsal distal angle more pronounced; hooks on ischia of second and third pereiopods distinctly reduced in size and not reaching baosischial articulation. Terminal elements of first pleopod disposed as in
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<typeStatus id="FF0BC3EDFF8F2010B0BEFEBFFE861250" box="[180,278,330,355]" pageId="9" pageNumber="592" type="holotype">holotype</typeStatus>
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but much shorter and no corneous; mesial process lacking longitudinal sulcus mesialy.
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</paragraph>
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<paragraph id="200F7D4FFF8F2010B0CDFE98FAFA12C3" blockId="9.[151,1437,151,2035]" pageId="9" pageNumber="592">
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<emphasis id="12C4A15DFF8F2010B0CDFE98FE2912B5" bold="true" box="[199,441,365,390]" pageId="9" pageNumber="592">
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Disposition of
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<typeStatus id="FF0BC3EDFF8F2010B17EFE98FE2412B5" box="[372,436,365,390]" pageId="9" pageNumber="592">types</typeStatus>
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||
.
|
||
</emphasis>
|
||
The
|
||
<typeStatus id="FF0BC3EDFF8F2010B1FEFE98FDC612B5" box="[500,598,365,390]" pageId="9" pageNumber="592" type="holotype">holotype</typeStatus>
|
||
(CNCR 28792), allotype (CNCR 28793) and morphotype (CNCR 28794) were deposited at the National Collection of Crustaceans at Instituto de Biología, Universidad Nacional Autónoma de
|
||
<collectingCountry id="58A73DDFFF8F2010B0B4FE41FE8312FE" box="[190,275,436,461]" name="Mexico" pageId="9" pageNumber="592">México</collectingCountry>
|
||
(CNCR).
|
||
<typeStatus id="FF0BC3EDFF8F2010B19EFE40FE6612FE" box="[404,502,437,461]" pageId="9" pageNumber="592" type="paratype">Paratype</typeStatus>
|
||
series (one male form I, and one female, both under catalog number USNM 1268517) were deposited at the National Museum of Natural History, Smithsonian Institution,
|
||
<collectingCountry id="58A73DDFFF8F2010B4B1FE2DFB6312C3" box="[1211,1267,472,496]" name="United States of America" pageId="9" pageNumber="592">USA</collectingCountry>
|
||
(NMNH).
|
||
</paragraph>
|
||
<paragraph id="200F7D4FFF8F2010B0CDFE0EFB3D11F5" blockId="9.[151,1437,151,2035]" pageId="9" pageNumber="592">
|
||
<emphasis id="12C4A15DFF8F2010B0CDFE0EFEF81127" bold="true" box="[199,360,507,532]" pageId="9" pageNumber="592">Type-locality.</emphasis>
|
||
Zacapu Lake, in the town of the same name, state of Michoacán,
|
||
<collectingCountry id="58A73DDFFF8F2010B457FE0EFB251127" box="[1117,1205,507,532]" name="Mexico" pageId="9" pageNumber="592">México</collectingCountry>
|
||
,
|
||
<geoCoordinate id="45841B88FF8F2010B4C8FE09FACC1127" box="[1218,1372,507,532]" direction="north" orientation="latitude" pageId="9" pageNumber="592" precision="1" value="19.822268">19º 49.336’N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="45841B88FF8F2010B560FE09FE9F1104" direction="west" orientation="longitude" pageId="9" pageNumber="592" precision="1" value="-101.78844">101º 47.306’ W</geoCoordinate>
|
||
. The species is only known from this locality. Crayfish were collected by Patricia Ornelas-García and C. Pedraza-Lara on
|
||
<date id="540E5B8FFF8F2010B153FDB7FD851168" box="[345,533,578,603]" pageId="9" pageNumber="592" value="2006-09">September 2006</date>
|
||
, along the Southern side of the Lake using dip nets. Specimens were relatively abundant, such that around 30 individuals were obtained in 15 minutes of sampling effort. Individuals were collected close to the margins of the Lake, among the submerged roots of
|
||
<emphasis id="12C4A15DFF8F2010B3DEFD7CFBF81192" box="[980,1128,649,674]" italics="true" pageId="9" pageNumber="592">
|
||
<taxonomicName id="E7B006CCFF8F2010B3DEFD7CFBD11191" box="[980,1089,649,674]" class="Pinopsida" family="Cupressaceae" genus="Taxodium" kingdom="Plantae" order="Pinales" pageId="9" pageNumber="592" phylum="Tracheophyta" rank="genus">Taxodium</taxonomicName>
|
||
sp.
|
||
</emphasis>
|
||
, submerged vegetation and leaf litter. The lake is formed by a series of springs, so water close to the spring areas is clear.
|
||
</paragraph>
|
||
<paragraph id="200F7D4FFF8F2010B0CDFD25FB8C1067" blockId="9.[151,1437,151,2035]" pageId="9" pageNumber="592">
|
||
After a quick consult to the public data bases of three collections (CNCR, NMNH and Museum of Comparative Zoology-Harvard University), two records were obtained of specimens from Zacapu Lake. One of these refer to
|
||
<taxonomicName id="E7B006CCFF8F2010B176FCE2FD28101C" box="[380,696,791,816]" class="Malacostraca" family="Cambaridae" genus="Cambarellus" kingdom="Animalia" order="Decapoda" pageId="9" pageNumber="592" phylum="Arthropoda" rank="species" species="montezumae">
|
||
<emphasis id="12C4A15DFF8F2010B176FCE2FD28101C" box="[380,696,791,816]" italics="true" pageId="9" pageNumber="592">Cambarellus montezumae</emphasis>
|
||
</taxonomicName>
|
||
(USNM146177) and the other to
|
||
<emphasis id="12C4A15DFF8F2010B4C6FCE2FA0C101C" box="[1228,1436,791,816]" italics="true" pageId="9" pageNumber="592">
|
||
<taxonomicName id="E7B006CCFF8F2010B4C6FCE2FACC1003" box="[1228,1372,791,816]" class="Malacostraca" family="Cambaridae" genus="Cambarellus" kingdom="Animalia" order="Decapoda" pageId="9" pageNumber="592" phylum="Arthropoda" rank="genus">Cambarellus</taxonomicName>
|
||
sp.
|
||
</emphasis>
|
||
(IBUNAM:CNCR:CR19032), identification of both records needs confirmation.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="68AA2EC4FF8F2010B0CDFCABFA141045" box="[199,1412,862,887]" pageId="9" pageNumber="592" type="etymology">
|
||
<paragraph id="200F7D4FFF8F2010B0CDFCABFA141045" blockId="9.[151,1437,151,2035]" box="[199,1412,862,887]" pageId="9" pageNumber="592">
|
||
<emphasis id="12C4A15DFF8F2010B0CDFCABFEDE1044" bold="true" box="[199,334,862,887]" pageId="9" pageNumber="592">Etymology.</emphasis>
|
||
The name
|
||
<taxonomicName id="E7B006CCFF8F2010B1C1FCABFD781045" box="[459,744,862,887]" class="Malacostraca" family="Cambaridae" genus="Cambarellus" kingdom="Animalia" order="Decapoda" pageId="9" pageNumber="592" phylum="Arthropoda" rank="species" species="zacapuensis">
|
||
<emphasis id="12C4A15DFF8F2010B1C1FCABFD781045" box="[459,744,862,887]" italics="true" pageId="9" pageNumber="592">Cambarellus zacapuensis</emphasis>
|
||
</taxonomicName>
|
||
is derived from the specie’s
|
||
<typeStatus id="FF0BC3EDFF8F2010B420FCAAFBCA1044" box="[1066,1114,863,887]" pageId="9" pageNumber="592">type</typeStatus>
|
||
locality, the Lake Zacapu.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="68AA2EC4FF8F2013B0CDFC74FB3D112B" lastPageId="10" lastPageNumber="593" pageId="9" pageNumber="592" type="discussion">
|
||
<paragraph id="200F7D4FFF8F2010B0CDFC74FBC41786" blockId="9.[151,1437,151,2035]" pageId="9" pageNumber="592">
|
||
<emphasis id="12C4A15DFF8F2010B0CDFC74FEAB10A9" bold="true" box="[199,315,897,922]" pageId="9" pageNumber="592">Remarks.</emphasis>
|
||
<taxonomicName id="E7B006CCFF8F2010B14EFC77FE7710A9" box="[324,487,897,922]" class="Malacostraca" family="Cambaridae" genus="Cambarellus" kingdom="Animalia" order="Decapoda" pageId="9" pageNumber="592" phylum="Arthropoda" rank="species" species="chapalanus">
|
||
<emphasis id="12C4A15DFF8F2010B14EFC77FE7710A9" box="[324,487,897,922]" italics="true" pageId="9" pageNumber="592">C. chapalanus</emphasis>
|
||
</taxonomicName>
|
||
is the most similar species to
|
||
<taxonomicName id="E7B006CCFF8F2010B34CFC77FC7F10A9" box="[838,1007,898,922]" class="Malacostraca" family="Cambaridae" genus="Cambarellus" kingdom="Animalia" order="Decapoda" pageId="9" pageNumber="592" phylum="Arthropoda" rank="species" species="zacapuensis">
|
||
<emphasis id="12C4A15DFF8F2010B34CFC77FC7F10A9" box="[838,1007,898,922]" italics="true" pageId="9" pageNumber="592">C. zacapuensis</emphasis>
|
||
</taxonomicName>
|
||
, based on morphological and genetic information as well as personal observations of morphological variation of the rest of species of
|
||
<taxonomicName id="E7B006CCFF8F2010B506FC50FE5010D2" authority="Pedraza-Lara et al. 2012" authorityName="Pedraza-Lara et al." authorityYear="2012" class="Malacostraca" family="Cambaridae" genus="Cambarellus" kingdom="Animalia" order="Decapoda" pageId="9" pageNumber="592" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="12C4A15DFF8F2010B506FC50FA0C108D" box="[1292,1436,933,958]" italics="true" pageId="9" pageNumber="592">Cambarellus</emphasis>
|
||
(Pedraza-Lara
|
||
<emphasis id="12C4A15DFF8F2010B136FC3FFEE410D2" box="[316,372,968,993]" italics="true" pageId="9" pageNumber="592">et al.</emphasis>
|
||
2012)
|
||
</taxonomicName>
|
||
. The new species can be distinguished from
|
||
<taxonomicName id="E7B006CCFF8F2010B3B8FC3CFBC310D2" box="[946,1107,968,993]" class="Malacostraca" family="Cambaridae" genus="Cambarellus" kingdom="Animalia" order="Decapoda" pageId="9" pageNumber="592" phylum="Arthropoda" rank="species" species="chapalanus">
|
||
<emphasis id="12C4A15DFF8F2010B3B8FC3CFBC310D2" box="[946,1107,968,993]" italics="true" pageId="9" pageNumber="592">C. chapalanus</emphasis>
|
||
</taxonomicName>
|
||
based on the next characters, all of which are more evident when calculated as proportional to other structures of the body (see
|
||
<tableCitation id="6D3248F4FF8F2010B50DFC19FACE1736" box="[1287,1374,1004,1029]" captionStart="TABLE 3" captionStartId="4.[151,239,1194,1217]" captionTargetBox="[159,1270,1246,1887]" captionTargetPageId="4" captionText="TABLE 3. Factor scores from PCA analysis of males form I of C. chapalanus and C. zacapuensis." httpUri="http://table.plazi.org/id/74CF2DC7FF82201DB09DFB5FFB2217F2" pageId="9" pageNumber="592" tableUuid="74CF2DC7FF82201DB09DFB5FFB2217F2">Table 3</tableCitation>
|
||
): (all measures in mm) a wider cephalotorax (5.10–5.70
|
||
<emphasis id="12C4A15DFF8F2010B2C6FBE4FD73171B" box="[716,739,1041,1064]" italics="true" pageId="9" pageNumber="592">vs</emphasis>
|
||
. 4.40–4.70), wider abdomen (4.52–4.84
|
||
<emphasis id="12C4A15DFF8F2010B4A1FBE4FB59171B" box="[1195,1225,1041,1064]" italics="true" pageId="9" pageNumber="592">vs.</emphasis>
|
||
3.94–4.35) a more robust chela (2.12–2.48
|
||
<emphasis id="12C4A15DFF8F2010B1BBFBC1FE581778" box="[433,456,1076,1099]" italics="true" pageId="9" pageNumber="592">vs</emphasis>
|
||
. 1.72–1.96) and a shorter merus of cheliped (3.04–4.20
|
||
<emphasis id="12C4A15DFF8F2010B457FBC1FBE41778" box="[1117,1140,1076,1099]" italics="true" pageId="9" pageNumber="592">vs</emphasis>
|
||
. 4.26–4.71), as well as a mesial process of first pleopod of form I male reaching distally well beyond the other elements. Generally,
|
||
<taxonomicName id="E7B006CCFF8F2010B588FBA2FE8E17A1" class="Malacostraca" family="Cambaridae" genus="Cambarellus" kingdom="Animalia" order="Decapoda" pageId="9" pageNumber="592" phylum="Arthropoda" rank="species" species="zacapuensis">
|
||
<emphasis id="12C4A15DFF8F2010B588FBA2FE8E17A1" italics="true" pageId="9" pageNumber="592">C. zacapuensis</emphasis>
|
||
</taxonomicName>
|
||
possesses a wider body shape and wider body structures than
|
||
<taxonomicName id="E7B006CCFF8F2010B3E4FB8EFB0217A0" box="[1006,1170,1146,1171]" class="Malacostraca" family="Cambaridae" genus="Cambarellus" kingdom="Animalia" order="Decapoda" pageId="9" pageNumber="592" phylum="Arthropoda" rank="species" species="chapalanus">
|
||
<emphasis id="12C4A15DFF8F2010B3E4FB8EFB0217A0" box="[1006,1170,1146,1171]" italics="true" pageId="9" pageNumber="592">C. chapalanus</emphasis>
|
||
</taxonomicName>
|
||
, as well as show some distinctive apomorphies in genital structure form I male, like a longer mesial process.
|
||
</paragraph>
|
||
<paragraph id="200F7D4FFF8F2010B0CDFB34FC241594" blockId="9.[151,1437,151,2035]" pageId="9" pageNumber="592">
|
||
Probably related to the significant climatic modifications taken place on freshwater habitats along the TMVB, Zacapu Lake has been proposed as an important site for diversification of several groups of freshwater fauna (
|
||
<bibRefCitation id="442100BEFF8F2010B094FAF2FDBE1613" author="Domiguez-Dominguez" box="[158,558,1287,1312]" pageId="9" pageNumber="592" refString="Domiguez-Dominguez, O., Pedraza-Lara, C., Gurrola-Sanchez, N., Perez-Rodriguez, R., Israde-Alcantara, I., Garduno- Monroy, V. H., Doadrio, I., de Leon, G. P. P. & Brooks, D. (2012) Historical biogeography of the Goodeinae (Cyprinodontiforms). In: Uribe-Aranzabal, M. C. & Grier, H. (Eds.), Viviparous fishes II. New Life, Orlando, Florida, pp. 13 - 30." type="book chapter" year="2012">
|
||
Domiguez-Dominguez
|
||
<emphasis id="12C4A15DFF8F2010B1A6FAFCFE781613" box="[428,488,1287,1312]" italics="true" pageId="9" pageNumber="592">et al.</emphasis>
|
||
2012
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="442100BEFF8F2010B234FAFDFC491613" author="Dominguez-Dominguez" box="[574,985,1287,1312]" pageId="9" pageNumber="592" refString="Dominguez-Dominguez, O., Perez-Rodriguez, R., Escalera-Vazquez, L. H. & Doadrio, I. (2009) Two new species of the genus Notropis Rafinesque, 1817 (Actinopterygii, Cyprinidae) from the Lerma River Basin in Central Mexico. Hidrobiologica, 19, 159 - 172." type="journal article" year="2009">
|
||
Domínguez-Domínguez
|
||
<emphasis id="12C4A15DFF8F2010B35DFAFCFC041613" box="[855,916,1287,1312]" italics="true" pageId="9" pageNumber="592">et al.</emphasis>
|
||
2009
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="442100BEFF8F2010B3E3FAF2FAB31613" author="Ornelas-Garcia" box="[1001,1315,1287,1312]" pageId="9" pageNumber="592" refString="Ornelas-Garcia, C. P., Alda, F., Diaz-Pardo, E., Gutierrez-Hernandez, A. & Doadrio, I. (2012) Genetic diversity shaped by historical and recent factors in the live-bearing twoline skiffia Neotoca bilineata. Journal of Fish Biology, 81, 1963 - 1984. http: // dx. doi. org / 10.1111 / j. 1095 - 8649.2012.03456. x" type="journal article" year="2012">
|
||
Ornelas-García
|
||
<emphasis id="12C4A15DFF8F2010B495FAFCFB4C1613" box="[1183,1244,1287,1312]" italics="true" pageId="9" pageNumber="592">et al.</emphasis>
|
||
2012
|
||
</bibRefCitation>
|
||
). This has derived in the recognition of several endemic species, like the fish
|
||
<taxonomicName id="E7B006CCFF8F2010B3DBFADEFEF11654" authority="Meyer, Radda & Dominguez, 2002" authorityName="Meyer, Radda & Dominguez" authorityYear="2002" class="Actinopterygii" family="Goodeidae" genus="Allotoca" kingdom="Animalia" order="Cyprinodontiformes" pageId="9" pageNumber="592" phylum="Chordata" rank="species" species="zacapuensis">
|
||
<emphasis id="12C4A15DFF8F2010B3DBFADEFB551670" box="[977,1221,1323,1348]" italics="true" pageId="9" pageNumber="592">Allotoca zacapuensis</emphasis>
|
||
Meyer, Radda & Domínguez, 2002
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="E7B006CCFF8F2010B193FAA5FA071654" authority="Dominguez-Dominguez, Perez-Rodriguez, Escalera-Vazquez & Doadrio" authorityName="Dominguez-Dominguez, Perez-Rodriguez, Escalera-Vazquez & Doadrio" box="[409,1431,1358,1383]" class="Actinopterygii" family="Cyprinidae" genus="Notropis" kingdom="Animalia" order="Cypriniformes" pageId="9" pageNumber="592" phylum="Chordata" rank="species" species="grandis">
|
||
<emphasis id="12C4A15DFF8F2010B193FAA5FDC81654" box="[409,600,1358,1383]" italics="true" pageId="9" pageNumber="592">Notropis grandis</emphasis>
|
||
Domínguez-Domínguez, Pérez-Rodríguez, Escalera-Vàzquez & Doadrio
|
||
</taxonomicName>
|
||
, the bivalve
|
||
<taxonomicName id="E7B006CCFF8F2010B129FA87FDFE16B8" authority="Say, 1829" authorityName="Say" authorityYear="1829" box="[291,622,1394,1419]" class="Bivalvia" family="Unionidae" genus="Anodonta" kingdom="Animalia" order="Unionoida" pageId="9" pageNumber="592" phylum="Mollusca" rank="species" species="grandis">
|
||
<emphasis id="12C4A15DFF8F2010B129FA87FE6116B8" box="[291,497,1394,1419]" italics="true" pageId="9" pageNumber="592">Anodonta grandis</emphasis>
|
||
Say, 1829
|
||
</taxonomicName>
|
||
and the amphibian
|
||
<taxonomicName id="E7B006CCFF8F2010B354FA87FA0816B8" authority="Krebs & Brandon, 1984" authorityName="Krebs & Brandon" authorityYear="1984" box="[862,1432,1394,1419]" class="Amphibia" family="Ambystomatidae" genus="Ambystoma" kingdom="Animalia" order="Caudata" pageId="9" pageNumber="592" phylum="Chordata" rank="species" species="andersoni">
|
||
<emphasis id="12C4A15DFF8F2010B354FA87FBCC16B8" box="[862,1116,1394,1419]" italics="true" pageId="9" pageNumber="592">Ambystoma andersoni</emphasis>
|
||
(Krebs & Brandon, 1984)
|
||
</taxonomicName>
|
||
. Vegetation recorded previously for the Lake includes
|
||
<taxonomicName id="E7B006CCFF8F2010B302FA62FB13169C" authority="Morong" authorityName="Morong" box="[776,1155,1429,1455]" class="Liliopsida" family="Potamogetonaceae" genus="Potamogeton" kingdom="Plantae" order="Alismatales" pageId="9" pageNumber="592" phylum="Tracheophyta" rank="species" species="illinoensis">
|
||
<emphasis id="12C4A15DFF8F2010B302FA62FB8B169D" box="[776,1051,1429,1454]" italics="true" pageId="9" pageNumber="592">Potamogeton illinoensis</emphasis>
|
||
Morong
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="E7B006CCFF8F2010B498FA62FA08169D" authority="Linnaeus" authorityName="Linnaeus" box="[1170,1432,1429,1454]" class="Liliopsida" family="Potamogetonaceae" genus="Potamogeton" kingdom="Plantae" order="Alismatales" pageId="9" pageNumber="592" phylum="Tracheophyta" rank="species" species="pectinatus">
|
||
<emphasis id="12C4A15DFF8F2010B498FA62FAB4169D" box="[1170,1316,1431,1454]" italics="true" pageId="9" pageNumber="592">P. pectinatus</emphasis>
|
||
Linnaeus
|
||
</taxonomicName>
|
||
,
|
||
<emphasis id="12C4A15DFF8F2010B09DFA4CFECC16E2" box="[151,348,1465,1490]" italics="true" pageId="9" pageNumber="592">
|
||
<taxonomicName id="E7B006CCFF8F2010B09DFA4CFEA616E1" box="[151,310,1465,1490]" class="Magnoliopsida" family="Haloragaceae" genus="Myriophyllum" kingdom="Plantae" order="Saxifragales" pageId="9" pageNumber="592" phylum="Tracheophyta" rank="genus">Myriophyllum</taxonomicName>
|
||
sp.
|
||
</emphasis>
|
||
,
|
||
<emphasis id="12C4A15DFF8F2010B160FA4FFD9116E2" box="[362,513,1466,1489]" italics="true" pageId="9" pageNumber="592">
|
||
<taxonomicName id="E7B006CCFF8F2010B160FA4FFE4A16E2" box="[362,474,1466,1489]" class="Liliopsida" family="Alismataceae" genus="Sagittaria" kingdom="Plantae" order="Alismatales" pageId="9" pageNumber="592" phylum="Tracheophyta" rank="genus">Sagittaria</taxonomicName>
|
||
sp.
|
||
</emphasis>
|
||
, and
|
||
<taxonomicName id="E7B006CCFF8F2010B234FA4CFB8116E1" authority="LinnaeusPlants" authorityName="LinnaeusPlants" box="[574,1041,1465,1490]" class="Magnoliopsida" family="Ceratophyllaceae" genus="Ceratophyllum" kingdom="Plantae" order="Ceratophyllales" pageId="9" pageNumber="592" phylum="Tracheophyta" rank="species" species="demersum">
|
||
<emphasis id="12C4A15DFF8F2010B234FA4CFCF016E1" box="[574,864,1465,1490]" italics="true" pageId="9" pageNumber="592">Ceratophyllum demersum</emphasis>
|
||
LinnaeusPlants
|
||
</taxonomicName>
|
||
around the Lake include
|
||
<emphasis id="12C4A15DFF8F2010B524FA4CFEB916C6" italics="true" pageId="9" pageNumber="592">
|
||
<taxonomicName id="E7B006CCFF8F2010B524FA4CFA0B16E1" box="[1326,1435,1465,1490]" class="Pinopsida" family="Cupressaceae" genus="Taxodium" kingdom="Plantae" order="Pinales" pageId="9" pageNumber="592" phylum="Tracheophyta" rank="genus">Taxodium</taxonomicName>
|
||
sp., Salix sp.
|
||
</emphasis>
|
||
,
|
||
<taxonomicName id="E7B006CCFF8F2010B130FA29FDC116C6" authority="Linnaeus" authorityName="Linnaeus" box="[314,593,1500,1525]" class="Liliopsida" family="Typhaceae" genus="Typha" kingdom="Plantae" order="Poales" pageId="9" pageNumber="592" phylum="Tracheophyta" rank="species" species="latifolia">
|
||
<emphasis id="12C4A15DFF8F2010B130FA29FE7016C6" box="[314,480,1500,1525]" italics="true" pageId="9" pageNumber="592">Typha latifolia</emphasis>
|
||
Linnaeus
|
||
</taxonomicName>
|
||
<taxonomicName id="E7B006CCFF8F2010B250FA29FCC816C6" authority="Hudson" authorityName="Hudson" box="[602,856,1500,1525]" class="Magnoliopsida" family="Apiaceae" genus="Berula" kingdom="Plantae" order="Apiales" pageId="9" pageNumber="592" phylum="Tracheophyta" rank="species" species="erecta">
|
||
<emphasis id="12C4A15DFF8F2010B250FA29FD6516C6" box="[602,757,1500,1525]" italics="true" pageId="9" pageNumber="592">Berula erecta</emphasis>
|
||
Hudson
|
||
</taxonomicName>
|
||
,
|
||
<emphasis id="12C4A15DFF8F2010B36CFA28FC7416C6" box="[870,996,1501,1525]" italics="true" pageId="9" pageNumber="592">
|
||
<taxonomicName id="E7B006CCFF8F2010B36CFA28FC2A16C7" box="[870,954,1501,1524]" class="Liliopsida" family="Cyperaceae" genus="Scirpus" kingdom="Plantae" order="Poales" pageId="9" pageNumber="592" phylum="Tracheophyta" rank="genus">Scirpus</taxonomicName>
|
||
sp.
|
||
</emphasis>
|
||
(
|
||
<bibRefCitation id="442100BEFF8F2010B3FFFA28FA0116C6" author="Dominguez-Dominguez" box="[1013,1425,1500,1525]" pageId="9" pageNumber="592" refString="Dominguez-Dominguez, O., Perez-Rodriguez, R., Escalera-Vazquez, L. H. & Doadrio, I. (2009) Two new species of the genus Notropis Rafinesque, 1817 (Actinopterygii, Cyprinidae) from the Lerma River Basin in Central Mexico. Hidrobiologica, 19, 159 - 172." type="journal article" year="2009">
|
||
Domínguez-Domínguez
|
||
<emphasis id="12C4A15DFF8F2010B505FA2BFADA16C6" box="[1295,1354,1500,1525]" italics="true" pageId="9" pageNumber="592">et al.</emphasis>
|
||
2009
|
||
</bibRefCitation>
|
||
). Besides those aforementioned, fish species include (
|
||
<bibRefCitation id="442100BEFF8F2010B2F9F9F5FB01152B" author="Dominguez-Dominguez" box="[755,1169,1536,1561]" pageId="9" pageNumber="592" refString="Dominguez-Dominguez, O., Perez-Rodriguez, R., Escalera-Vazquez, L. H. & Doadrio, I. (2009) Two new species of the genus Notropis Rafinesque, 1817 (Actinopterygii, Cyprinidae) from the Lerma River Basin in Central Mexico. Hidrobiologica, 19, 159 - 172." type="journal article" year="2009">
|
||
Domínguez-Domínguez
|
||
<emphasis id="12C4A15DFF8F2010B404F9F4FBDA152A" box="[1038,1098,1536,1561]" italics="true" pageId="9" pageNumber="592">et al.</emphasis>
|
||
2009
|
||
</bibRefCitation>
|
||
):
|
||
<taxonomicName id="E7B006CCFF8F2010B4ADF9F5FEBD150F" authority="Bean, 1892" authorityName="Bean" authorityYear="1892" class="Actinopterygii" family="Goodeidae" genus="Alloophorus" kingdom="Animalia" order="Cyprinodontiformes" pageId="9" pageNumber="592" phylum="Chordata" rank="species" species="robustus">
|
||
<emphasis id="12C4A15DFF8F2010B4ADF9F5FA0B152A" box="[1191,1435,1536,1561]" italics="true" pageId="9" pageNumber="592">Alloophorus robustus</emphasis>
|
||
(Bean, 1892)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="E7B006CCFF8F2010B130F9D6FD98150F" box="[314,520,1571,1596]" class="Actinopterygii" family="Goodeidae" genus="Goodea" kingdom="Animalia" order="Cyprinodontiformes" pageId="9" pageNumber="592" phylum="Chordata" rank="species" species="atripinnis">
|
||
<emphasis id="12C4A15DFF8F2010B130F9D6FD98150F" box="[314,520,1571,1596]" italics="true" pageId="9" pageNumber="592">Goodea atripinnis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="E7B006CCFF8F2010B21DF9D6FC01150F" authority="De Buen, 1940" authorityName="De Buen" authorityYear="1940" box="[535,913,1571,1596]" class="Actinopterygii" family="Goodeidae" genus="Hubbsina" kingdom="Animalia" order="Cyprinodontiformes" pageId="9" pageNumber="592" phylum="Chordata" rank="species" species="turneri">
|
||
<emphasis id="12C4A15DFF8F2010B21DF9D6FD4A150F" box="[535,730,1571,1596]" italics="true" pageId="9" pageNumber="592">Hubbsina turneri</emphasis>
|
||
<collectingCountry id="58A73DDFFF8F2010B2E8F9D1FC931508" box="[738,771,1572,1595]" name="South Georgia and the South Sandwich Islands" pageId="9" pageNumber="592">De</collectingCountry>
|
||
Buen, 1940
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="E7B006CCFF8F2010B396F9D6FB5D150F" authority="Meek, 1902" authorityName="Meek" authorityYear="1902" box="[924,1229,1571,1596]" class="Actinopterygii" family="Goodeidae" genus="Skiffia" kingdom="Animalia" order="Cyprinodontiformes" pageId="9" pageNumber="592" phylum="Chordata" rank="species" species="lermae">
|
||
<emphasis id="12C4A15DFF8F2010B396F9D6FBAA150F" box="[924,1082,1571,1596]" italics="true" pageId="9" pageNumber="592">Skiffia lermae</emphasis>
|
||
Meek, 1902
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="E7B006CCFF8F2010B4D3F9D0FEA5156C" authority="Bean, 1887" authorityName="Bean" authorityYear="1887" class="Actinopterygii" family="Goodeidae" genus="Xenotoca" kingdom="Animalia" order="Cyprinodontiformes" pageId="9" pageNumber="592" phylum="Chordata" rank="species" species="variata">
|
||
<emphasis id="12C4A15DFF8F2010B4D3F9D0FA0C150F" box="[1241,1436,1573,1596]" italics="true" pageId="9" pageNumber="592">Xenotoca variata</emphasis>
|
||
(Bean, 1887)
|
||
</taxonomicName>
|
||
, Zoogoneticus quitzeoensis (Bean, 1898),
|
||
<taxonomicName id="E7B006CCFF8F2010B349F9B2FA93156C" authority="Woolman, 1894" authorityName="Woolman" authorityYear="1894" box="[835,1283,1607,1632]" class="Actinopterygii" family="Poeciliidae" genus="Poeciliopsis" kingdom="Animalia" order="Cyprinodontiformes" pageId="9" pageNumber="592" phylum="Chordata" rank="species" species="infans">
|
||
<emphasis id="12C4A15DFF8F2010B349F9B2FBB1156C" box="[835,1057,1607,1632]" italics="true" pageId="9" pageNumber="592">Poeciliopsis infans</emphasis>
|
||
(Woolman, 1894)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="E7B006CCFF8F2010B513F9B2FDA115B0" authority="Valenciennes, 1835" authorityName="Valenciennes" authorityYear="1835" class="Actinopterygii" family="Atherinopsidae" genus="Chirostoma" kingdom="Animalia" order="Atheriniformes" pageId="9" pageNumber="592" phylum="Chordata" rank="species" species="humboltianum">
|
||
<emphasis id="12C4A15DFF8F2010B513F9B2FEA915B0" italics="true" pageId="9" pageNumber="592">Chirostoma humboltianum</emphasis>
|
||
(Valenciennes, 1835)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="E7B006CCFF8F2010B234F99FFC6B15B0" authority="Valenciennes, 1844" authorityName="Valenciennes" authorityYear="1844" box="[574,1019,1642,1667]" class="Actinopterygii" family="Cyprinidae" genus="Algansea" kingdom="Animalia" order="Cypriniformes" pageId="9" pageNumber="592" phylum="Chordata" rank="species" species="tincella">
|
||
<emphasis id="12C4A15DFF8F2010B234F99FFC9315B0" box="[574,771,1642,1667]" italics="true" pageId="9" pageNumber="592">Algansea tincella</emphasis>
|
||
(Valenciennes, 1844)
|
||
</taxonomicName>
|
||
, and the introduced
|
||
<taxonomicName id="E7B006CCFF8F2010B4EEF99EFEF41594" authority="Guldenstadt, 1773" authorityName="Guldenstadt" authorityYear="1773" class="Actinopterygii" family="Cyprinidae" genus="Cyprinus" kingdom="Animalia" order="Cypriniformes" pageId="9" pageNumber="592" phylum="Chordata" rank="species" species="carpio">
|
||
<emphasis id="12C4A15DFF8F2010B4EEF99EFA0C15B0" box="[1252,1436,1643,1667]" italics="true" pageId="9" pageNumber="592">Cyprinus carpio</emphasis>
|
||
Güldenstädt, 1773
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="E7B006CCFF8F2010B191F97BFC201594" authority="Valenciennes, 1844" authorityName="Valenciennes" authorityYear="1844" box="[411,944,1678,1703]" class="Actinopterygii" family="Cyprinidae" genus="Ctenopharyngodon" kingdom="Animalia" order="Cypriniformes" pageId="9" pageNumber="592" phylum="Chordata" rank="species" species="idella">
|
||
<emphasis id="12C4A15DFF8F2010B191F97BFD2A1594" box="[411,698,1678,1703]" italics="true" pageId="9" pageNumber="592">Ctenopharyngodon idella</emphasis>
|
||
(Valenciennes, 1844)
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="200F7D4FFF8F2010B0CDF944FD4A14C1" blockId="9.[151,1437,151,2035]" pageId="9" pageNumber="592">
|
||
Genetic distances between
|
||
<taxonomicName id="E7B006CCFF8F2010B20AF947FD3B15FA" box="[512,683,1714,1737]" class="Actinopterygii" family="Goodeidae" genus="Allotoca" kingdom="Animalia" order="Cyprinodontiformes" pageId="9" pageNumber="592" phylum="Chordata" rank="species" species="zacapuensis">
|
||
<emphasis id="12C4A15DFF8F2010B20AF947FD3B15FA" box="[512,683,1714,1737]" italics="true" pageId="9" pageNumber="592">C. zacapuensis</emphasis>
|
||
</taxonomicName>
|
||
and its closest relative,
|
||
<taxonomicName id="E7B006CCFF8F2010B3C2F947FBFD15F9" box="[968,1133,1713,1738]" class="Malacostraca" family="Cambaridae" genus="Cambarellus" kingdom="Animalia" order="Decapoda" pageId="9" pageNumber="592" phylum="Arthropoda" rank="species" species="chapalanus">
|
||
<emphasis id="12C4A15DFF8F2010B3C2F947FBFD15F9" box="[968,1133,1713,1738]" italics="true" pageId="9" pageNumber="592">C. chapalanus</emphasis>
|
||
</taxonomicName>
|
||
from the basin of Lerma/ Chapala (
|
||
<emphasis id="12C4A15DFF8F2010B106F92EFEC115C4" box="[268,337,1755,1788]" italics="true" pageId="9" pageNumber="592">D ML=</emphasis>
|
||
3.6%), would imply a splitting time around 1.3 million years (MY), assuming a cox1 average mutation rate commonly used in crustaceans [1.4% per MY (
|
||
<bibRefCitation id="442100BEFF8F2010B347F8F0FB82142D" author="Cook" box="[845,1042,1797,1822]" pageId="9" pageNumber="592" refString="Cook, B., Pringle, C. & Hughes, J. (2008) Phylogeography of an Island endemic, the Puerto Rican Freshwater Crab (Epilobocera sinuatifrons). The Journal of heredity, 99, 157 - 164. http: // dx. doi. org / 10.1093 / jhered / esm 126" type="journal article" year="2008">
|
||
Cook
|
||
<emphasis id="12C4A15DFF8F2010B39EF8F3FC5E142D" box="[916,974,1797,1822]" italics="true" pageId="9" pageNumber="592">et al.</emphasis>
|
||
2008
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="442100BEFF8F2010B414F8F0FAAD142D" author="Knowlton" box="[1054,1341,1797,1822]" pageId="9" pageNumber="592" refString="Knowlton, N. & Weigt, L. A. (1998) New dates and new rates for divergence across the Isthmus of Panama. Proceedings of the Royal Society of London Series B-Biological Sciences, 265, 2257 - 2263. http: // dx. doi. org / 10.1098 / rspb. 1998.0568" type="journal article" year="1998">Knowlton & Weigt 1998</bibRefCitation>
|
||
)]. These dates however, should be taken carefully, as they are assumed from a strict molecular clock of one fragment of evidence only. These dates however, would correspond to a period of separation between the Angulo and Lerma basins during middle Pleistocene, previous to its actual configuration, and is coherent with previous estimation on the formation of the Lake (
|
||
<bibRefCitation id="442100BEFF8F2010B1C8F861FD0E149F" author="Demant" box="[450,670,1939,1964]" pageId="9" pageNumber="592" refString="Demant, A., Labat, J. N., Michelet, D. & Tricart, J. (1993) El proyecto Michoacan 1983 - 1987. Medio ambiente e introduccion a los trabajos arqueologicos. Mexico, CEMCA, Cuadernos de Estudios Michoacanos 4, Collection Etudes Mesoamericaines II- 11, pp. 10 - 52." type="journal article" year="1993">
|
||
Demant
|
||
<emphasis id="12C4A15DFF8F2010B229F861FDCB149F" box="[547,603,1939,1964]" italics="true" pageId="9" pageNumber="592">et al.</emphasis>
|
||
1993
|
||
</bibRefCitation>
|
||
). Population studies with genetic markers (Pedraza-Lara
|
||
<emphasis id="12C4A15DFF8F2010B516F861FAC4149F" box="[1308,1364,1939,1964]" italics="true" pageId="9" pageNumber="592">et al.</emphasis>
|
||
2010) suitable to reveal an accurate degree of population variability would shed more light on the possible zones of contact between
|
||
<taxonomicName id="E7B006CCFF8F2010B159F82EFE6514C0" box="[339,501,2010,2035]" class="Malacostraca" family="Cambaridae" genus="Cambarellus" kingdom="Animalia" order="Decapoda" pageId="9" pageNumber="592" phylum="Arthropoda" rank="species" species="chapalanus">
|
||
<emphasis id="12C4A15DFF8F2010B159F82EFE6514C0" box="[339,501,2010,2035]" italics="true" pageId="9" pageNumber="592">C. chapalanus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="E7B006CCFF8F2010B221F82EFD4314C1" box="[555,723,2011,2034]" class="Actinopterygii" family="Goodeidae" genus="Allotoca" kingdom="Animalia" order="Cyprinodontiformes" pageId="9" pageNumber="592" phylum="Chordata" rank="species" species="zacapuensis">
|
||
<emphasis id="12C4A15DFF8F2010B221F82EFD4314C1" box="[555,723,2011,2034]" italics="true" pageId="9" pageNumber="592">C. zacapuensis</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="200F7D4FFF8C2013B0CDFF62FB3D112B" blockId="10.[151,1437,151,536]" pageId="10" pageNumber="593">
|
||
<emphasis id="12C4A15DFF8C2013B0CDFF62FE281383" bold="true" box="[199,440,151,176]" pageId="10" pageNumber="593">Conservation notes.</emphasis>
|
||
Although under government protection since 2003, multiple disturbances on Zacapu Lake have been documented. Exotic cyprinds inhabiting the lake like common carp may have a negative impact on crayfish populations, as demonstrated for other species in the genus, overall through habitat and behavioural alterations (
|
||
<bibRefCitation id="442100BEFF8C2013B111FEF1FD3B122F" author="Hinojosa-Garro" box="[283,683,260,285]" pageId="10" pageNumber="593" refString="Hinojosa-Garro, D. & Zambrano, L. (2004) Interactions of common carp (Cyprinus carpio) with benthic crayfish decapods in shallow ponds. Hydrobiologia, 515, 115 - 122. http: // dx. doi. org / 10.1023 / B: HYDR. 0000027323.77213.39" type="journal article" year="2004">Hinojosa-Garro & Zambrano 2004</bibRefCitation>
|
||
). Demographic drops induced by detriment in habitat quality have been documented in several cases in the Lerma drainage (
|
||
<bibRefCitation id="442100BEFF8C2013B312FEDDFB381273" author="Dominguez-Dominguez" box="[792,1192,295,320]" pageId="10" pageNumber="593" refString="Dominguez-Dominguez, O., Boto, L., Alda, F., De Leon, G. P. P. & Doadrio, I. (2007) Human impacts on drainages of the Mesa Central, Mexico, and its genetic effects on an endangered fish, Zoogoneticus quitzeoensis. Conservation Biology, 21, 168 - 180. http: // dx. doi. org / 10.1111 / j. 1523 - 1739.2006.00608. x" type="journal article" year="2007">
|
||
Domínguez-Domínguez
|
||
<emphasis id="12C4A15DFF8C2013B425FEDCFBF71273" box="[1071,1127,295,320]" italics="true" pageId="10" pageNumber="593">et al.</emphasis>
|
||
2007
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="442100BEFF8C2013B4B9FED2FF431257" author="Ornelas-Garcia" pageId="10" pageNumber="593" refString="Ornelas-Garcia, C. P., Alda, F., Diaz-Pardo, E., Gutierrez-Hernandez, A. & Doadrio, I. (2012) Genetic diversity shaped by historical and recent factors in the live-bearing twoline skiffia Neotoca bilineata. Journal of Fish Biology, 81, 1963 - 1984. http: // dx. doi. org / 10.1111 / j. 1095 - 8649.2012.03456. x" type="journal article" year="2012">
|
||
Ornelas-García
|
||
<emphasis id="12C4A15DFF8C2013B56EFEDCFA0C1273" box="[1380,1436,295,320]" italics="true" pageId="10" pageNumber="593">et al.</emphasis>
|
||
2012
|
||
</bibRefCitation>
|
||
), and could also mean a danger for
|
||
<taxonomicName id="E7B006CCFF8C2013B255FEB8FC961257" box="[607,774,333,356]" class="Actinopterygii" family="Goodeidae" genus="Allotoca" kingdom="Animalia" order="Cyprinodontiformes" pageId="10" pageNumber="593" phylum="Chordata" rank="species" species="zacapuensis">
|
||
<emphasis id="12C4A15DFF8C2013B255FEB8FC961257" box="[607,774,333,356]" italics="true" pageId="10" pageNumber="593">C. zacapuensis</emphasis>
|
||
</taxonomicName>
|
||
, which is only recorded in one locality. A drastic reduction in water inflow from the spring that feed the Lake has been argued (
|
||
<bibRefCitation id="442100BEFF8C2013B3AEFE85FBD812BB" author="Guzman" box="[932,1096,367,392]" pageId="10" pageNumber="593" refString="Guzman, A. (1985) La desecacion de la Cienega de Zacapu: origenes y consecuencias. Tzintzun, 2, 26 - 37." type="journal article" year="1985">Guzmán 1985</bibRefCitation>
|
||
), indeed, total area of Zacapu Lake was much larger before its premeditated drying for agricultural purposes (
|
||
<bibRefCitation id="442100BEFF8C2013B42DFE61FB5C129E" author="Guzman" box="[1063,1228,404,429]" pageId="10" pageNumber="593" refString="Guzman, A. (1985) La desecacion de la Cienega de Zacapu: origenes y consecuencias. Tzintzun, 2, 26 - 37." type="journal article" year="1985">Guzmán 1985</bibRefCitation>
|
||
). Considering this and that Lake Zacapu is the only known locality for
|
||
<taxonomicName id="E7B006CCFF8C2013B2F8FE4DFC0B12E3" box="[754,923,440,464]" class="Actinopterygii" family="Goodeidae" genus="Allotoca" kingdom="Animalia" order="Cyprinodontiformes" pageId="10" pageNumber="593" phylum="Chordata" rank="species" species="zacapuensis">
|
||
<emphasis id="12C4A15DFF8C2013B2F8FE4DFC0B12E3" box="[754,923,440,464]" italics="true" pageId="10" pageNumber="593">C. zacapuensis</emphasis>
|
||
</taxonomicName>
|
||
, this species is proposed to be considered as critically endangered under the IUCN criteria (CR B-1 a I,iii,iv). Following criteria for national protection in
|
||
<collectingCountry id="58A73DDFFF8C2013B09DFE0AFF7F112B" box="[151,239,511,536]" name="Mexico" pageId="10" pageNumber="593">México</collectingCountry>
|
||
,
|
||
<taxonomicName id="E7B006CCFF8C2013B0F0FDF5FE32112B" box="[250,418,512,536]" class="Actinopterygii" family="Goodeidae" genus="Allotoca" kingdom="Animalia" order="Cyprinodontiformes" pageId="10" pageNumber="593" phylum="Chordata" rank="species" species="zacapuensis">
|
||
<emphasis id="12C4A15DFF8C2013B0F0FDF5FE32112B" box="[250,418,512,536]" italics="true" pageId="10" pageNumber="593">C. zacapuensis</emphasis>
|
||
</taxonomicName>
|
||
should be considered as in danger of extinction (14A II,
|
||
<collectingCountry id="58A73DDFFF8C2013B42BFDF5FBD01124" box="[1057,1088,512,535]" name="Belgium" pageId="10" pageNumber="593">BI</collectingCountry>
|
||
, CII,
|
||
<collectingCountry id="58A73DDFFF8C2013B475FDF5FB31112B" box="[1151,1185,512,536]" name="Iceland" pageId="10" pageNumber="593">DI</collectingCountry>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |