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87 KiB
XML
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<mods:title id="26DE49BB27CA3713E46F40E04C5ADB3B">Channa brunnea, a new species of snakehead (Teleostei: Channidae) from West Bengal, India</mods:title>
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<mods:namePart id="9A97BCD708DC9B25C62C51A25A9B5F52">Praveenraj, Jayasimhan</mods:namePart>
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<mods:namePart id="52A6B164991A1EB83C84DDF92F29D9C3">Uma, Arumugam</mods:namePart>
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<mods:namePart id="5F83F514733817D2F3DBAB6399016665">Moulitharan, Nallathambi</mods:namePart>
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<mods:namePart id="2FCD9502D8017A02557FE9B46230A8CF">Kannan, Rajesh</mods:namePart>
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<mods:typeOfResource id="E12537F22738B18FDB9292D37BF7FC32">text</mods:typeOfResource>
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<mods:title id="D7F41D14B71CA98E5FEDC69BEA2860A8">Zootaxa</mods:title>
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<mods:date id="6951966B95B88CC4C9E2A243407F6ED7">2019</mods:date>
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<mods:number id="76E2305E9CBDCFAD6C1AEA22F51E8EFF">2019-06-27</mods:number>
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<mods:number id="028B0D2816D95CCDCA38599D1B229503">4624</mods:number>
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<treatment id="03EA87CC440C8B3FD4A2FA326177FBF7" ID-GBIF-Taxon="158407549" LSID="urn:lsid:plazi:treatment:03EA87CC440C8B3FD4A2FA326177FBF7" httpUri="http://treatment.plazi.org/id/03EA87CC440C8B3FD4A2FA326177FBF7" lastPageId="6" lastPageNumber="65" pageId="1" pageNumber="60">
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<emphasis id="B937EAC8440C8B38D4A2FA326765F9A6" bold="true" box="[151,518,1521,1548]" pageId="1" pageNumber="60">
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<emphasis id="B937EAC8440C8B38D4A2FA32640DF9A1" bold="true" box="[151,366,1521,1548]" italics="true" pageId="1" pageNumber="60">
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<taxonomicName id="4C434D59440C8B38D4A2FA32640BF9A1" authority="Praveenraj & Uma & Moulitharan & Kannan, 2019" authorityName="Praveenraj & Uma & Moulitharan & Kannan" authorityYear="2019" box="[151,360,1521,1548]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="1" pageNumber="60" phylum="Chordata" rank="species" species="brunnea" status="sp. nov.">Channa brunnea</taxonomicName>
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,
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</emphasis>
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</emphasis>
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</paragraph>
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<paragraph id="8BFC36DA440C8B38D4A2F9D66471F982" blockId="1.[151,518,1521,1583]" box="[151,274,1557,1583]" pageId="1" pageNumber="60">
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(
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<figureCitation id="13782A5F440C8B38D4AAF9D6646AF982" box="[159,265,1557,1583]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStartId-0="2.[151,250,1966,1991]" captionStartId-1="4.[151,250,1047,1072]" captionStartId-2="4.[151,250,1963,1988]" captionTargetBox-0="[151,1436,939,1908]" captionTargetBox-1="[151,1435,194,1001]" captionTargetBox-2="[156,1432,1116,1899]" captionTargetId-0="figure@2.[151,1436,939,1908]" captionTargetId-1="figure@4.[151,1435,194,1001]" captionTargetId-2="figure@4.[151,1436,1115,1904]" captionTargetPageId-0="2" captionTargetPageId-1="4" captionTargetPageId-2="4" captionText-0="FIGURE 1. Channa brunnea, holotype, ZSI FF 8040, 109.8 mm SL, West Bengal, Jalpaiguri district, a swamp originating from the Bhalka forest in the vicinity of the Sankosh River (26°30’3.57”N; 89°50’32.63”E)." captionText-1="FIGURE 2. Channa brunnea A. Holotype, ZSI FF 8040, 109.8 mm SL, B. Paratype, ZSI FF 8041, 99.3 mm SL." captionText-2="FIGURE 3. Teeth pattern. 1st row (A, B)—Channa brunnea, Paratype, 98.2 mm SL (JPC-33); 2nd row (C, D)—Channa bleheri (JPC-28). (1st column—Fifth ceratobranchial, 2nd column—Dentary)." httpUri-0="https://zenodo.org/record/3258470/files/figure.png" httpUri-1="https://zenodo.org/record/3258472/files/figure.png" httpUri-2="https://zenodo.org/record/3258474/files/figure.png" pageId="1" pageNumber="60">Figs. 1–3</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C3596551440C8B38D4A2F99D61C0F94E" pageId="1" pageNumber="60" type="materials_examined">
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<paragraph id="8BFC36DA440C8B38D4A2F99D6156F936" blockId="1.[151,1437,1629,2016]" pageId="1" pageNumber="60">
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<materialsCitation id="3B2B3C87440C8B38D4A2F99D6156F936" ID-GBIF-Occurrence="2270703919" collectingDate="2019-02-07" country="India" county="Jalpaiguri district" latitude="26.501" location="Sankosh River" longLatPrecision="1" longitude="89.84239" municipality="Bhalka forest" pageId="1" pageNumber="60" specimenCount="1" stateProvince="West Bengal" typeStatus="holotype">
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<emphasis id="B937EAC8440C8B38D4A2F99D646EF9D5" bold="true" box="[151,269,1630,1656]" pageId="1" pageNumber="60">
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<typeStatus id="54F88878440C8B38D4A2F99D646BF9D5" box="[151,264,1630,1656]" pageId="1" pageNumber="60" type="holotype">Holotype</typeStatus>
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:
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</emphasis>
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ZSI FF
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<quantity id="4CBB9B3F440C8B38D552F99E6764F9D5" box="[359,519,1629,1656]" metricMagnitude="3" metricUnit="m" metricValue="8.04011" pageId="1" pageNumber="60" unit="mm" value="8040110.0">8040, 110 mm</quantity>
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SL;
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<collectingCountry id="F354764A440C8B38D60FF99E6715F9DA" box="[570,630,1629,1655]" name="India" pageId="1" pageNumber="60">India</collectingCountry>
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,
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<collectingRegion id="4987F838440C8B38D64AF99D666DF9DA" box="[639,782,1629,1656]" country="India" name="West Bengal" pageId="1" pageNumber="60">West Bengal</collectingRegion>
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,
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<collectingCounty id="629D4E56440C8B38D72DF99E66BEF9DA" box="[792,989,1629,1655]" pageId="1" pageNumber="60">Jalpaiguri district</collectingCounty>
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, a swamp in
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<collectingMunicipality id="6B98ACA0440C8B38D05CF99E619DF9DA" box="[1129,1278,1629,1655]" pageId="1" pageNumber="60">Bhalka forest</collectingMunicipality>
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||
in the vicinity of the
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||
<location id="8E9C6001440C8B38D4EAF94264E0F936" LSID="urn:lsid:plazi:treatment:03EA87CC440C8B3FD4A2FA326177FBF7:8E9C6001440C8B38D4EAF94264E0F936" box="[223,387,1665,1691]" country="India" county="Jalpaiguri district" latitude="26.501" longLatPrecision="1" longitude="89.84239" municipality="Bhalka forest" name="Sankosh River" pageId="1" pageNumber="60" stateProvince="West Bengal">Sankosh River</location>
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(
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||
<geoCoordinate id="EE77501D440C8B38D5A7F9426744F936" box="[402,551,1665,1691]" degrees="26" direction="north" minutes="30" orientation="latitude" pageId="1" pageNumber="60" precision="1" seconds="3.6" value="26.501">26°30’3.6”N</geoCoordinate>
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||
;
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||
<geoCoordinate id="EE77501D440C8B38D607F94267B2F931" box="[562,721,1665,1692]" degrees="89" direction="east" minutes="50" orientation="longitude" pageId="1" pageNumber="60" precision="1" seconds="32.6" value="89.84239">89°50’32.6”E</geoCoordinate>
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),
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||
<location id="8E9C6001440C8B38D6D1F942660AF936" LSID="urn:lsid:plazi:treatment:03EA87CC440C8B3FD4A2FA326177FBF7:8E9C6001440C8B38D6D1F942660AF936" box="[740,873,1665,1691]" country="India" county="Jalpaiguri district" latitude="26.501" longLatPrecision="1" longitude="89.84239" municipality="Bhalka forest" name="Bipul Gope" pageId="1" pageNumber="60" stateProvince="West Bengal">Bipul Gope</location>
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,
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||
<collectingDate id="EFB9E9F2440C8B38D741F9416152F936" box="[884,1073,1665,1692]" pageId="1" pageNumber="60" value="2019-02-07">
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<date id="FFFD101A440C8B38D741F9416152F936" box="[884,1073,1665,1692]" pageId="1" pageNumber="60" value="2019-02-07">7 February 2019</date>
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</collectingDate>
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.
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</materialsCitation>
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</paragraph>
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<paragraph id="8BFC36DA440C8B38D4F2F96561C0F94E" blockId="1.[151,1437,1629,2016]" pageId="1" pageNumber="60">
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<emphasis id="B937EAC8440C8B38D4F2F965642BF96D" bold="true" box="[199,328,1702,1728]" pageId="1" pageNumber="60">
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<typeStatus id="54F88878440C8B38D4F2F9656420F96D" box="[199,323,1702,1728]" pageId="1" pageNumber="60" type="paratype">Paratypes</typeStatus>
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:
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||
</emphasis>
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||
ZSI FF 8041, 4, 87.0–
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||
<quantity id="4CBB9B3F440C8B38D67CF96667CFF96D" box="[585,684,1701,1728]" metricMagnitude="-2" metricUnit="m" metricValue="9.93" pageId="1" pageNumber="60" unit="mm" value="99.3">99.3 mm</quantity>
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SL (87.0 &
|
||
<quantity id="4CBB9B3F440C8B38D70DF96666FFF96D" box="[824,924,1701,1728]" metricMagnitude="-2" metricUnit="m" metricValue="8.75" pageId="1" pageNumber="60" unit="mm" value="87.5">87.5 mm</quantity>
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SL DNA barcoded); JPC-29-33, 5,
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||
<quantity id="4CBB9B3F440C8B38D119F96665A0F949" metricMagnitude="-2" metricUnit="m" metricValue="8.845" metricValueMax="9.82" metricValueMin="7.87" pageId="1" pageNumber="60" unit="mm" value="88.45" valueMax="98.2" valueMin="78.7">78.7–98.2 mm</quantity>
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SL (
|
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<quantity id="4CBB9B3F440C8B38D4CDF90A643DF949" box="[248,350,1737,1764]" metricMagnitude="-2" metricUnit="m" metricValue="9.82" pageId="1" pageNumber="60" unit="mm" value="98.2">98.2 mm</quantity>
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||
SL cleared, stained and DNA barcoded), same collection data as holotype.
|
||
</paragraph>
|
||
</subSubSection>
|
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<subSubSection id="C3596551440C8B3BD4F2F92E61AAFC29" lastPageId="2" lastPageNumber="61" pageId="1" pageNumber="60" type="diagnosis">
|
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<paragraph id="8BFC36DA440C8B3BD4F2F92E61AAFC29" blockId="1.[151,1437,1629,2016]" lastBlockId="2.[151,1437,153,900]" lastPageId="2" lastPageNumber="61" pageId="1" pageNumber="60">
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<emphasis id="B937EAC8440C8B38D4F2F92E6421F8A5" bold="true" box="[199,322,1773,1800]" pageId="1" pageNumber="60">Diagnosis.</emphasis>
|
||
<taxonomicName id="4C434D59440C8B38D57DF92E6767F8AA" authorityName="Praveenraj & Uma & Moulitharan & Kannan" authorityYear="2019" box="[328,516,1773,1799]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="1" pageNumber="60" phylum="Chordata" rank="species" species="brunnea">
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<emphasis id="B937EAC8440C8B38D57DF92E6767F8AA" box="[328,516,1773,1799]" italics="true" pageId="1" pageNumber="60">Channa brunnea</emphasis>
|
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</taxonomicName>
|
||
is distinguished from all known species of
|
||
<taxonomicName id="4C434D59440C8B38D7D3F92E615CF8AA" box="[998,1087,1773,1799]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="1" pageNumber="60" phylum="Chordata" rank="genus">
|
||
<emphasis id="B937EAC8440C8B38D7D3F92E615CF8AA" box="[998,1087,1773,1799]" italics="true" pageId="1" pageNumber="60">Channa</emphasis>
|
||
</taxonomicName>
|
||
, except
|
||
<taxonomicName id="4C434D59440C8B38D0A9F92D6076F8AA" baseAuthorityName="Linnaeus" baseAuthorityYear="1758" box="[1180,1301,1774,1800]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="1" pageNumber="60" phylum="Chordata" rank="species" species="asiatica">
|
||
<emphasis id="B937EAC8440C8B38D0A9F92D6076F8AA" box="[1180,1301,1774,1800]" italics="true" pageId="1" pageNumber="60">C. asiatica</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C434D59440C8B38D117F92D65D2F886" baseAuthorityName="Bloch & Schneider" baseAuthorityYear="1801" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="1" pageNumber="60" phylum="Chordata" rank="species" species="orientalis">
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||
<emphasis id="B937EAC8440C8B38D117F92D65D2F886" italics="true" pageId="1" pageNumber="60">C. orientalis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<emphasis id="B937EAC8440C8B38D4F5F8D164B4F886" box="[192,471,1809,1836]" italics="true" pageId="1" pageNumber="60">
|
||
<taxonomicName id="4C434D59440C8B38D4F5F8D1643FF886" authorityName="Chaudhuri" authorityYear="1919" box="[192,348,1809,1836]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="1" pageNumber="60" phylum="Chordata" rank="species" species="burmanica">C. burmanica</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C434D59440C8B38D55DF8D164B4F886" authorityName="Vierke" authorityYear="1991" box="[360,471,1809,1836]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="1" pageNumber="60" phylum="Chordata" rank="species" species="bleheri">C. bleheri</taxonomicName>
|
||
</emphasis>
|
||
,
|
||
<taxonomicName id="4C434D59440C8B38D5D3F8D1674DF886" box="[486,558,1810,1836]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="1" pageNumber="60" phylum="Chordata" rank="species" species="nox">
|
||
<emphasis id="B937EAC8440C8B38D5D3F8D1674DF886" box="[486,558,1810,1836]" italics="true" pageId="1" pageNumber="60">C. nox</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C434D59440C8B38D608F8D167B6F886" authorityName="Nguyen" authorityYear="2011" box="[573,725,1809,1836]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="1" pageNumber="60" phylum="Chordata" rank="species" species="hoaluensis">
|
||
<emphasis id="B937EAC8440C8B38D608F8D167B6F886" box="[573,725,1809,1836]" italics="true" pageId="1" pageNumber="60">C. hoaluensis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C434D59440C8B38D6D6F8D166C3F886" authorityName="Nguyen" authorityYear="2011" box="[739,928,1809,1836]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="1" pageNumber="60" phylum="Chordata" rank="species" species="ninhbinhensis">
|
||
<emphasis id="B937EAC8440C8B38D6D6F8D166C3F886" box="[739,928,1809,1836]" italics="true" pageId="1" pageNumber="60">C. ninhbinhensis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C434D59440C8B38D7E3F8D1612BF886" authorityName="Britz" authorityYear="2013" box="[982,1096,1809,1836]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="1" pageNumber="60" phylum="Chordata" rank="species" species="andrao">
|
||
<emphasis id="B937EAC8440C8B38D7E3F8D1612BF886" box="[982,1096,1809,1836]" italics="true" pageId="1" pageNumber="60">C. andrao</emphasis>
|
||
</taxonomicName>
|
||
, by the absence of pelvic fins.
|
||
<taxonomicName id="4C434D59440C8B38D4A2F8F66430F8E2" authorityName="Praveenraj & Uma & Moulitharan & Kannan" authorityYear="2019" box="[151,339,1845,1871]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="1" pageNumber="60" phylum="Chordata" rank="species" species="brunnea">
|
||
<emphasis id="B937EAC8440C8B38D4A2F8F66430F8E2" box="[151,339,1845,1871]" italics="true" pageId="1" pageNumber="60">Channa brunnea</emphasis>
|
||
</taxonomicName>
|
||
resembles
|
||
<taxonomicName id="4C434D59440C8B38D5E4F8F56723F8E2" authorityName="Vierke" authorityYear="1991" box="[465,576,1845,1872]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="1" pageNumber="60" phylum="Chordata" rank="species" species="bleheri">
|
||
<emphasis id="B937EAC8440C8B38D5E4F8F56723F8E2" box="[465,576,1845,1872]" italics="true" pageId="1" pageNumber="60">C. bleheri</emphasis>
|
||
</taxonomicName>
|
||
in general appearance, but live specimens are readily distinguished by a pale to dark brownish body, and the cheek and opercle with dark brown scales extending to the upper half of body and forming oblique lines (vs. brownish body, cheek and opercle with blue or orange scales, extending to the upper and lower half of body forming oblique lines in
|
||
<taxonomicName id="4C434D59440C8B38D6A4F8616660F816" authorityName="Vierke" authorityYear="1991" box="[657,771,1953,1980]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="1" pageNumber="60" phylum="Chordata" rank="species" species="bleheri">
|
||
<emphasis id="B937EAC8440C8B38D6A4F8616660F816" box="[657,771,1953,1980]" italics="true" pageId="1" pageNumber="60">C. bleheri</emphasis>
|
||
</taxonomicName>
|
||
); having the pectoral fin ochre, with 4–6 black bands, the bands sometimes coalescing to form an irregular pattern in adults (vs. pectoral fin orange, with 5–6 semicircular black bands discreet, not coalesced in
|
||
<taxonomicName id="4C434D59440F8B3BD676FF5A67D0FF1E" authorityName="Vierke" authorityYear="1991" box="[579,691,153,179]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="bleheri">
|
||
<emphasis id="B937EAC8440F8B3BD676FF5A67D0FF1E" box="[579,691,153,179]" italics="true" pageId="2" pageNumber="61">C. bleheri</emphasis>
|
||
</taxonomicName>
|
||
) (
|
||
<figureCitation id="13782A5F440F8B3BD6F9FF5A6647FF1E" box="[716,804,153,179]" captionStart="FIGURE 4" captionStartId="5.[151,250,1970,1995]" captionTargetBox="[176,1422,173,1950]" captionTargetId="figure@5.[164,1424,166,1950]" captionTargetPageId="5" captionText="FIGURE 4. A. Channa brunnea, uncatalogued aquarium specimen (Photo by Shankar Balasubramanian), B. Channa bleheri, ZSI FF 8039, 87.3 mm SL, C. Channa andrao, JPC-34, 102.2 mm SL." httpUri="https://zenodo.org/record/3258476/files/figure.png" pageId="2" pageNumber="61">Fig. 4B</figureCitation>
|
||
). The new species further differs from
|
||
<taxonomicName id="4C434D59440F8B3BD0E2FF5A6024FF1E" authorityName="Vierke" authorityYear="1991" box="[1239,1351,153,179]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="bleheri">
|
||
<emphasis id="B937EAC8440F8B3BD0E2FF5A6024FF1E" box="[1239,1351,153,179]" italics="true" pageId="2" pageNumber="61">C. bleheri</emphasis>
|
||
</taxonomicName>
|
||
in having more scale rows between the dorsal-fin origin and lateral-line (4½–5½ vs. 3½); more pre-anal scales (22–26 vs. 17–20); and 2 rows of teeth in the fifth ceratobranchial, the outer row with 16 large conical teeth (vs. 3 rows of teeth, the outer row with 13 large conical teeth); dentary with 20 large, stout, conical teeth in the inner row (vs. 32 medium-sized conical teeth).
|
||
<taxonomicName id="4C434D59440F8B3BD5D1FEEA67C1FEEE" authorityName="Praveenraj & Uma & Moulitharan & Kannan" authorityYear="2019" box="[484,674,297,323]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="brunnea">
|
||
<emphasis id="B937EAC8440F8B3BD5D1FEEA67C1FEEE" box="[484,674,297,323]" italics="true" pageId="2" pageNumber="61">Channa brunnea</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName id="4C434D59440F8B3BD70DFEEA66A7FEEE" baseAuthorityName="Bloch & Schneider" baseAuthorityYear="1801" box="[824,964,297,323]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="orientalis">
|
||
<emphasis id="B937EAC8440F8B3BD70DFEEA66A7FEEE" box="[824,964,297,323]" italics="true" pageId="2" pageNumber="61">C. orientalis</emphasis>
|
||
</taxonomicName>
|
||
in having ochre to bright orange blotches in the caudal fin (vs. absence of blotches, see
|
||
<bibRefCitation id="EFD24B2B440F8B3BD696FE8E6614FECA" author="Pethiyagoda, R." box="[675,887,333,359]" pageId="2" pageNumber="61" refId="ref6439" refString="Pethiyagoda, R. (1991) Freshwater fishes of Sri Lanka. Wildlife Heritage Trust of Sri Lanka, Colombo, 362 pp. https: // doi. org / 10.2307 / 1446131" type="book" year="1991">Pethiyagoda, 1991</bibRefCitation>
|
||
), more anal-fin rays (24 vs. 21–22), more vertebrae (43 vs. 38–40), and in their reproductive behaviour: guarding a nest of floating eggs (vs. male mouthbrooding, see
|
||
<bibRefCitation id="EFD24B2B440F8B3BD4F7FE56643AFE02" author="Ettrich, G." box="[194,345,405,431]" pageId="2" pageNumber="61" pagination="34 - 36" refId="ref5441" refString="Ettrich, G. (1989) Breeding the green snakehead-It's a mouthbrooder! Tropical Fish Hobbyist, 37 (10), 34 - 36." type="journal article" year="1989">Ettrich, 1989</bibRefCitation>
|
||
).
|
||
<taxonomicName id="4C434D59440F8B3BD559FE56674AFE02" authorityName="Praveenraj & Uma & Moulitharan & Kannan" authorityYear="2019" box="[364,553,405,431]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="brunnea">
|
||
<emphasis id="B937EAC8440F8B3BD559FE56674AFE02" box="[364,553,405,431]" italics="true" pageId="2" pageNumber="61">Channa brunnea</emphasis>
|
||
</taxonomicName>
|
||
can be easily distinguished from the Southeast Asian species of pelvic fin-less
|
||
<taxonomicName id="4C434D59440F8B3BD4A2FE7A6593FE7E" box="[151,240,441,467]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="genus">
|
||
<emphasis id="B937EAC8440F8B3BD4A2FE7A6593FE7E" box="[151,240,441,467]" italics="true" pageId="2" pageNumber="61">Channa</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<emphasis id="B937EAC8440F8B3BD534FE7964CCFE7E" box="[257,431,441,467]" italics="true" pageId="2" pageNumber="61">
|
||
viz.
|
||
<taxonomicName id="4C434D59440F8B3BD507FE7A64CCFE7E" baseAuthorityName="Linnaeus" baseAuthorityYear="1758" box="[306,431,441,467]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="asiatica">C. asiatica</taxonomicName>
|
||
</emphasis>
|
||
,
|
||
<emphasis id="B937EAC8440F8B3BD5F5FE7A67D9FE7E" box="[448,698,441,467]" italics="true" pageId="2" pageNumber="61">
|
||
<taxonomicName id="4C434D59440F8B3BD5F5FE7A676CFE7E" box="[448,527,441,467]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="nox">C. nox</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C434D59440F8B3BD62BFE7A67D9FE7E" authorityName="Nguyen" authorityYear="2011" box="[542,698,441,467]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="hoaluensis">C. hoaluensis</taxonomicName>
|
||
</emphasis>
|
||
and
|
||
<taxonomicName id="4C434D59440F8B3BD6C2FE7A66D4FE7E" authorityName="Nguyen" authorityYear="2011" box="[759,951,441,467]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="ninhbinhensis">
|
||
<emphasis id="B937EAC8440F8B3BD6C2FE7A66D4FE7E" box="[759,951,441,467]" italics="true" pageId="2" pageNumber="61">C. ninhbinhensis</emphasis>
|
||
</taxonomicName>
|
||
, by its smaller size (adults not exceeding
|
||
<quantity id="4CBB9B3F440F8B3BD4A2FE1F644FFE5A" box="[151,300,476,503]" metricMagnitude="-1" metricUnit="m" metricValue="1.55" metricValueMax="1.6" metricValueMin="1.5" pageId="2" pageNumber="61" unit="mm" value="155.0" valueMax="160.0" valueMin="150.0">150–160 mm</quantity>
|
||
SL), and having the pectoral fin with black semicircular bands, compared to an adult size of
|
||
<quantity id="4CBB9B3F440F8B3BD10FFE1E65A0FDB6" metricMagnitude="-1" metricUnit="m" metricValue="2.7" metricValueMax="3.4" metricValueMin="2.0" pageId="2" pageNumber="61" unit="mm" value="270.0" valueMax="340.0" valueMin="200.0">200–340 mm</quantity>
|
||
SL, and pectoral fin devoid of any black bands (see
|
||
<bibRefCitation id="EFD24B2B440F8B3BD725FDC26134FDB6" author="Courtenay, W. R. & Williams, J. D." box="[784,1111,513,539]" pageId="2" pageNumber="61" pagination="1 - 143" refId="ref5332" refString="Courtenay, W. R. & Williams, J. D. (2004) Snakeheads (Pisces, Channidae) - a biological risk assessment. U. S. Department of the Interior, U. S. Geological Survey Circular, 1251, 1 - 143. https: // doi. org / 10.3133 / cir 1251" type="journal article" year="2004">Courtenay & Williams, 2004</bibRefCitation>
|
||
; Zhang
|
||
<emphasis id="B937EAC8440F8B3BD085FDC1618BFDB6" box="[1200,1256,513,539]" italics="true" pageId="2" pageNumber="61">et al.</emphasis>
|
||
, 2002;
|
||
<bibRefCitation id="EFD24B2B440F8B3BD108FDC265B0FD92" author="Nguyen, V. H." pageId="2" pageNumber="61" pagination="8 - 17" refId="ref6002" refString="Nguyen, V. H. (2011) Two new species belong to genus Channa (Channidae, Perciformes) discovered in Ninh Binh province, Vietnam. Journal of Biology, Vietnam, 33, 8 - 17. https: // doi. org / 10.15625 / 0866 - 7160 / v 33 n 4.774" type="journal article" year="2011">Nguyen, 2011</bibRefCitation>
|
||
). In life,
|
||
<taxonomicName id="4C434D59440F8B3BD503FDE664D7FD92" authorityName="Praveenraj & Uma & Moulitharan & Kannan" authorityYear="2019" box="[310,436,549,575]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="brunnea">
|
||
<emphasis id="B937EAC8440F8B3BD503FDE664D7FD92" box="[310,436,549,575]" italics="true" pageId="2" pageNumber="61">C. brunnea</emphasis>
|
||
</taxonomicName>
|
||
can be readily distinguished from
|
||
<taxonomicName id="4C434D59440F8B3BD702FDE666D2FD92" baseAuthorityName="Linnaeus" baseAuthorityYear="1758" box="[823,945,549,575]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="asiatica">
|
||
<emphasis id="B937EAC8440F8B3BD702FDE666D2FD92" box="[823,945,549,575]" italics="true" pageId="2" pageNumber="61">C. asiatica</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C434D59440F8B3BD7D3FDE6614DFD92" box="[998,1070,549,575]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="nox">
|
||
<emphasis id="B937EAC8440F8B3BD7D3FDE6614DFD92" box="[998,1070,549,575]" italics="true" pageId="2" pageNumber="61">C. nox</emphasis>
|
||
</taxonomicName>
|
||
by the absence of dark chevrons and white spots on the lateral body, and a large ocellus on the caudal peduncle (see
|
||
<bibRefCitation id="EFD24B2B440F8B3BD07BFD8A60FBFDCE" author="Courtenay, W. R. & Williams, J. D." box="[1102,1432,585,611]" pageId="2" pageNumber="61" pagination="1 - 143" refId="ref5332" refString="Courtenay, W. R. & Williams, J. D. (2004) Snakeheads (Pisces, Channidae) - a biological risk assessment. U. S. Department of the Interior, U. S. Geological Survey Circular, 1251, 1 - 143. https: // doi. org / 10.3133 / cir 1251" type="journal article" year="2004">Courtenay & Williams, 2004</bibRefCitation>
|
||
; Zhang
|
||
<emphasis id="B937EAC8440F8B3BD4D2FDAD6442FD2A" box="[231,289,621,647]" italics="true" pageId="2" pageNumber="61">et al.</emphasis>
|
||
, 2002). Based on data from Zhang
|
||
<emphasis id="B937EAC8440F8B3BD68FFDAD6797FD2A" box="[698,756,621,647]" italics="true" pageId="2" pageNumber="61">et al.</emphasis>
|
||
, (2002) and
|
||
<bibRefCitation id="EFD24B2B440F8B3BD7B2FDAE6156FD2A" author="Nguyen, V. H." box="[903,1077,621,647]" pageId="2" pageNumber="61" pagination="8 - 17" refId="ref6002" refString="Nguyen, V. H. (2011) Two new species belong to genus Channa (Channidae, Perciformes) discovered in Ninh Binh province, Vietnam. Journal of Biology, Vietnam, 33, 8 - 17. https: // doi. org / 10.15625 / 0866 - 7160 / v 33 n 4.774" type="journal article" year="2011">Nguyen (2011)</bibRefCitation>
|
||
, the new species can be further distinguished from
|
||
<taxonomicName id="4C434D59440F8B3BD544FD526488FD06" baseAuthorityName="Linnaeus" baseAuthorityYear="1758" box="[369,491,657,683]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="asiatica">
|
||
<emphasis id="B937EAC8440F8B3BD544FD526488FD06" box="[369,491,657,683]" italics="true" pageId="2" pageNumber="61">C. asiatica</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C434D59440F8B3BD5CDFD526722FD06" box="[504,577,657,683]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="nox">
|
||
<emphasis id="B937EAC8440F8B3BD5CDFD526722FD06" box="[504,577,657,683]" italics="true" pageId="2" pageNumber="61">C. nox</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C434D59440F8B3BD67AFD52678BFD06" authorityName="Nguyen" authorityYear="2011" box="[591,744,657,683]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="hoaluensis">
|
||
<emphasis id="B937EAC8440F8B3BD67AFD52678BFD06" box="[591,744,657,683]" italics="true" pageId="2" pageNumber="61">C. hoaluensis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C434D59440F8B3BD72BFD5266B8FD06" authorityName="Nguyen" authorityYear="2011" box="[798,987,657,683]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="ninhbinhensis">
|
||
<emphasis id="B937EAC8440F8B3BD72BFD5266B8FD06" box="[798,987,657,683]" italics="true" pageId="2" pageNumber="61">C. ninhbinhensis</emphasis>
|
||
</taxonomicName>
|
||
by possessing fewer dorsal and anal-fin rays (35–37 vs. 47–51 and 24 vs. 28–32), fewer vertebrae (43 vs. 45–57) and greater pre-dorsal length (33.1–36.3 vs. 26.9–33.3, respectively). Based on the description of
|
||
<taxonomicName id="4C434D59440F8B3BD720FD1A66CCFD5E" authorityName="Chaudhuri" authorityYear="1919" box="[789,943,729,755]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="burmanica">
|
||
<emphasis id="B937EAC8440F8B3BD720FD1A66CCFD5E" box="[789,943,729,755]" italics="true" pageId="2" pageNumber="61">C. burmanica</emphasis>
|
||
</taxonomicName>
|
||
by
|
||
<bibRefCitation id="EFD24B2B440F8B3BD7ECFD1A61C0FD5E" author="Chaudhuri, B. L." box="[985,1187,729,755]" pageId="2" pageNumber="61" pagination="271 - 287" refId="ref5171" refString="Chaudhuri, B. L. (1919) Report on a small collection of fish from Putao (Hkamti Long) on the northern frontier of Burma. Records of the Indian Museum, Calcutta, 16 (4), 271 - 287, pl. 22. https: // doi. org / 10.5962 / bhl. part. 25923" type="journal article" year="1919">Chaudhuri (1919)</bibRefCitation>
|
||
,
|
||
<taxonomicName id="4C434D59440F8B3BD085FD1A600FFD5E" authorityName="Praveenraj & Uma & Moulitharan & Kannan" authorityYear="2019" box="[1200,1388,729,755]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="brunnea">
|
||
<emphasis id="B937EAC8440F8B3BD085FD1A600FFD5E" box="[1200,1388,729,755]" italics="true" pageId="2" pageNumber="61">Channa brunnea</emphasis>
|
||
</taxonomicName>
|
||
differs from that species in having fewer lateral-line scales (43–46 vs. 51), fewer anal-fin rays (24 vs. 28) and more pre-anal scales (22–26 vs. 20). In life,
|
||
<taxonomicName id="4C434D59440F8B3BD67DFCE267A5FC96" authorityName="Praveenraj & Uma & Moulitharan & Kannan" authorityYear="2019" box="[584,710,801,827]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="brunnea">
|
||
<emphasis id="B937EAC8440F8B3BD67DFCE267A5FC96" box="[584,710,801,827]" italics="true" pageId="2" pageNumber="61">C. brunnea</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName id="4C434D59440F8B3BD769FCE266ADFC96" authorityName="Britz" authorityYear="2013" box="[860,974,801,827]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="andrao">
|
||
<emphasis id="B937EAC8440F8B3BD769FCE266ADFC96" box="[860,974,801,827]" italics="true" pageId="2" pageNumber="61">C. andrao</emphasis>
|
||
</taxonomicName>
|
||
in its overall body color (brown vs. light grey), presence of blotches in the caudal (vs. absence of any blotches) (
|
||
<figureCitation id="13782A5F440F8B3BD781FC86616FFCF2" box="[948,1036,837,863]" captionStart="FIGURE 4" captionStartId="5.[151,250,1970,1995]" captionTargetBox="[176,1422,173,1950]" captionTargetId="figure@5.[164,1424,166,1950]" captionTargetPageId="5" captionText="FIGURE 4. A. Channa brunnea, uncatalogued aquarium specimen (Photo by Shankar Balasubramanian), B. Channa bleheri, ZSI FF 8039, 87.3 mm SL, C. Channa andrao, JPC-34, 102.2 mm SL." httpUri="https://zenodo.org/record/3258476/files/figure.png" pageId="2" pageNumber="61">Fig. 4C</figureCitation>
|
||
), and in the shorter dorsal and analfin base length (57.6–60.9 vs. 64.6–68.8% SL and 3 6.5–40.7 vs. 40.8–44.5% SL, respectively).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF3C6652440F8B3BD4A2F86D6164F846" httpUri="https://zenodo.org/record/3258470/files/figure.png" pageId="2" pageNumber="61" startId="2.[151,250,1966,1991]" targetBox="[151,1436,939,1908]" targetPageId="2">
|
||
<paragraph id="8BFC36DA440F8B3BD4A2F86D6164F846" blockId="2.[151,1436,1966,2027]" pageId="2" pageNumber="61">
|
||
<emphasis id="B937EAC8440F8B3BD4A2F86D6471F86A" bold="true" box="[151,274,1966,1991]" pageId="2" pageNumber="61">FIGURE 1.</emphasis>
|
||
<taxonomicName id="4C434D59440F8B3BD52DF86D64A2F86B" authorityName="Praveenraj & Uma & Moulitharan & Kannan" authorityYear="2019" box="[280,449,1966,1990]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="2" pageNumber="61" phylum="Chordata" rank="species" species="brunnea">
|
||
<emphasis id="B937EAC8440F8B3BD52DF86D64A2F86B" box="[280,449,1966,1990]" italics="true" pageId="2" pageNumber="61">Channa brunnea</emphasis>
|
||
</taxonomicName>
|
||
, holotype, ZSI FF 8040, 109.8 mm SL, West Bengal, Jalpaiguri district, a swamp originating from the Bhalka forest in the vicinity of the Sankosh River (26°30’3.57”N; 89°50’32.63”E).
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C3596551440E8B3FD4F2FF5B616FFD2B" lastPageId="6" lastPageNumber="65" pageId="3" pageNumber="62" type="description">
|
||
<paragraph id="8BFC36DA440E8B3AD4F2FF5B643EFDB6" blockId="3.[151,1437,152,720]" pageId="3" pageNumber="62">
|
||
<emphasis id="B937EAC8440E8B3AD4F2FF5B643AFF1E" bold="true" box="[199,345,152,179]" pageId="3" pageNumber="62">Description.</emphasis>
|
||
For general appearance, see
|
||
<figureCitation id="13782A5F440E8B3AD685FF5A667CFF1E" box="[688,799,153,179]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStartId-0="2.[151,250,1966,1991]" captionStartId-1="4.[151,250,1047,1072]" captionStartId-2="4.[151,250,1963,1988]" captionTargetBox-0="[151,1436,939,1908]" captionTargetBox-1="[151,1435,194,1001]" captionTargetBox-2="[156,1432,1116,1899]" captionTargetId-0="figure@2.[151,1436,939,1908]" captionTargetId-1="figure@4.[151,1435,194,1001]" captionTargetId-2="figure@4.[151,1436,1115,1904]" captionTargetPageId-0="2" captionTargetPageId-1="4" captionTargetPageId-2="4" captionText-0="FIGURE 1. Channa brunnea, holotype, ZSI FF 8040, 109.8 mm SL, West Bengal, Jalpaiguri district, a swamp originating from the Bhalka forest in the vicinity of the Sankosh River (26°30’3.57”N; 89°50’32.63”E)." captionText-1="FIGURE 2. Channa brunnea A. Holotype, ZSI FF 8040, 109.8 mm SL, B. Paratype, ZSI FF 8041, 99.3 mm SL." captionText-2="FIGURE 3. Teeth pattern. 1st row (A, B)—Channa brunnea, Paratype, 98.2 mm SL (JPC-33); 2nd row (C, D)—Channa bleheri (JPC-28). (1st column—Fifth ceratobranchial, 2nd column—Dentary)." httpUri-0="https://zenodo.org/record/3258470/files/figure.png" httpUri-1="https://zenodo.org/record/3258472/files/figure.png" httpUri-2="https://zenodo.org/record/3258474/files/figure.png" pageId="3" pageNumber="62">Figs. 1–3</figureCitation>
|
||
. Morphometric data are presented in Table 1. A dwarf
|
||
<taxonomicName id="4C434D59440E8B3AD4A2FF7E6593FF7A" box="[151,240,189,215]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="3" pageNumber="62" phylum="Chordata" rank="genus">
|
||
<emphasis id="B937EAC8440E8B3AD4A2FF7E6593FF7A" box="[151,240,189,215]" italics="true" pageId="3" pageNumber="62">Channa</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<quantity id="4CBB9B3F440E8B3AD4CAFF7E64F6FF7A" box="[255,405,189,215]" metricMagnitude="-1" metricUnit="m" metricValue="1.2" metricValueMax="1.3" metricValueMin="1.1" pageId="3" pageNumber="62" unit="mm" value="120.0" valueMax="130.0" valueMin="110.0">110–130 mm</quantity>
|
||
SL) of the
|
||
<taxonomicName id="4C434D59440E8B3AD620FF7E67EBFF7A" baseAuthorityName="non Hamilton" baseAuthorityYear="1822" box="[533,648,189,215]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="3" pageNumber="62" phylum="Chordata" rank="species" species="gachua">
|
||
<emphasis id="B937EAC8440E8B3AD620FF7E67EBFF7A" box="[533,648,189,215]" italics="true" pageId="3" pageNumber="62">C. gachua</emphasis>
|
||
</taxonomicName>
|
||
-species group (
|
||
<emphasis id="B937EAC8440E8B3AD709FF7D6619FF7A" box="[828,890,190,215]" italics="true" pageId="3" pageNumber="62">sensu</emphasis>
|
||
<bibRefCitation id="EFD24B2B440E8B3AD7B4FF7E6166FF7A" author="Britz, R." box="[897,1029,189,215]" pageId="3" pageNumber="62" pagination="335 - 344" refId="ref5013" refString="Britz, R. (2008) Channa ornatipinnis and C. pulchra, two new species of dwarf snakeheads from Myanmar (Teleostei: Channidae). Ichthyological Exploration of Freshwaters, 18, 335 - 344." type="journal article" year="2008">Britz, 2008</bibRefCitation>
|
||
). Body elongate, round in cross section anteriorly up to origin of anal fin, progressively compressed towards caudal peduncle; body depth 5.4–7.1 times in SL. Head large, 3.2–3.5 times in SL, convex in dorsal view. Head widest between posterior margins of eye and the opercle. Eye small, its diameter less than snout length. Mouth large, maxilla extending beyond posterior margin of eye. Both jaws with small sharp teeth. Premaxilla with 4–5 rows of minute, conical, recurved teeth. Vomer with two pairs of stout caniniform teeth. Dentary with two rows of teeth, inner row with 20 medium-sized to large, stout, pointed, conical teeth; outer row with medium-sized, villiform teeth terminating in three rows at jaw symphysis. Palatine with two rows of teeth, inner row with stout, recurved, conical teeth, outer row with small, conical teeth. Fifth ceratobranchial with two rows of teeth, outer row with 16 stout, pointed teeth, inner row with numerous, minute, conical teeth.
|
||
</paragraph>
|
||
<paragraph id="8BFC36DA440E8B3AD4F2FDE666DFFD62" blockId="3.[151,1437,152,720]" pageId="3" pageNumber="62">Dorsal-fin rays 35 (3), 36* (6), 37 (1); anal-fin rays 24* (10); pectoral-fin rays 14* (7), 15 (3); principal caudalfin rays 13 (10); pelvic fin absent. Lateral-line scales 43 (2), 44* (3), 45 (3), 46 (2), extending horizontally from cleithral region, dropping one scale row at scale 12* (2), 13 (4), 14 (3), 15 (1), then continuing horizontally to the caudal peduncle. Transverse scales 4½*(9)–5½(1)+1+5½*(1)–6½(9). Pre-dorsal scales 7 (2), 8* (5), 9 (3). Pre-anal scales 22* (2), 24 (4), 25 (2), 26 (2). Cheek scales 6* (10).Vertebrae 43.</paragraph>
|
||
<caption id="DF3C6652440E8B3AD4A2FD3A61F7FCBC" ID-Table-UUID="DF3C6652440E8B3AD4A2FD3A61F7FCBC" box="[151,1172,761,786]" httpUri="http://table.plazi.org/id/DF3C6652440E8B3AD4A2FD3A61F7FCBC" pageId="3" pageNumber="62" startId="3.[151,239,761,785]" targetBox="[166,1405,797,2034]" targetIsTable="true" targetPageId="3">
|
||
<paragraph id="8BFC36DA440E8B3AD4A2FD3A61F7FCBC" blockId="3.[151,1172,761,786]" box="[151,1172,761,786]" pageId="3" pageNumber="62">
|
||
<tableNote id="76A53754440E8B3AD4A2FD3A61F7FCBC" box="[151,1172,761,786]" pageId="3" pageNumber="62" targetBox="[166,1405,797,2034]" targetPageId="3">
|
||
<emphasis id="B937EAC8440E8B3AD4A2FD3A646BFCBC" bold="true" box="[151,264,761,785]" pageId="3" pageNumber="62">TABLE I.</emphasis>
|
||
Morphometric data of
|
||
<taxonomicName id="4C434D59440E8B3AD5CAFD3A67D0FCBC" authorityName="Praveenraj & Uma & Moulitharan & Kannan" authorityYear="2019" box="[511,691,761,785]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="3" pageNumber="62" phylum="Chordata" rank="species" species="brunnea">
|
||
<emphasis id="B937EAC8440E8B3AD5CAFD3A67D0FCBC" box="[511,691,761,785]" italics="true" pageId="3" pageNumber="62">Channa brunnea</emphasis>
|
||
</taxonomicName>
|
||
(n = 10). Ranges include values of holotype.
|
||
</tableNote>
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BFC36DA440E8B3AD493FCDE600CF85C" pageId="3" pageNumber="62">
|
||
<table id="F943C47A440E74C6D493FCDE601EF85F" box="[166,1405,797,2034]" gridcols="4" gridrows="33" pageId="3" pageNumber="62">
|
||
<tr id="35733498440E74C6D493FCDE601EFC95" box="[166,1405,797,824]" gridrow="0" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493FCDE64B9FC95" box="[166,474,797,824]" gridcol="0" gridrow="0" pageId="3" pageNumber="62">
|
||
<emphasis id="B937EAC8440E8B3AD493FCDE64B9FC95" bold="true" box="[166,474,797,824]" pageId="3" pageNumber="62">Morphometric characters</emphasis>
|
||
</th>
|
||
<th id="76A25DE4440E74C6D637FCDE670CFC95" box="[514,623,797,824]" gridcol="1" gridrow="0" pageId="3" pageNumber="62">
|
||
<emphasis id="B937EAC8440E8B3AD637FCDD670CFC95" bold="true" box="[514,623,798,824]" pageId="3" pageNumber="62">Holotype</emphasis>
|
||
</th>
|
||
<th id="76A25DE4440E74C6D695FCDE61B2FC95" box="[672,1233,797,824]" gridcol="2" gridrow="0" pageId="3" pageNumber="62">
|
||
<emphasis id="B937EAC8440E8B3AD695FCDD61B2FC95" bold="true" box="[672,1233,797,824]" pageId="3" pageNumber="62">
|
||
Ranges (include holotype and paratype) (
|
||
<emphasis id="B937EAC8440E8B3AD0B9FCDD61FFFC95" bold="true" box="[1164,1180,798,824]" italics="true" pageId="3" pageNumber="62">n</emphasis>
|
||
=10)
|
||
</emphasis>
|
||
</th>
|
||
<th id="76A25DE4440E74C6D13EFCDE601EFC95" box="[1291,1405,797,824]" gridcol="3" gridrow="0" pageId="3" pageNumber="62">
|
||
<emphasis id="B937EAC8440E8B3AD13EFCDD601EFC95" bold="true" box="[1291,1405,798,824]" pageId="3" pageNumber="62">mean± sd</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493FC87601EFCF3" box="[166,1405,836,862]" gridrow="1" pageId="3" pageNumber="62" rowspan-3="1">
|
||
<th id="76A25DE4440E74C6D493FC8764B9FCF3" box="[166,474,836,862]" gridcol="0" gridrow="1" pageId="3" pageNumber="62">Standard length (mm)</th>
|
||
<td id="76A25DE4440E74C6D637FC87670CFCF3" box="[514,623,836,862]" gridcol="1" gridrow="1" pageId="3" pageNumber="62">109.8</td>
|
||
<td id="76A25DE4440E74C6D695FC8761B2FCF3" box="[672,1233,836,862]" gridcol="2" gridrow="1" pageId="3" pageNumber="62">78.7–109.8</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493FCAB601EFC2E" box="[166,1405,872,899]" gridrow="2" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493FCAB601EFC2E" box="[166,1405,872,899]" colspan="4" colspanRight="3" gridcol="0" gridrow="2" pageId="3" pageNumber="62">
|
||
<emphasis id="B937EAC8440E8B3AD493FCAB6763FC2E" bold="true" box="[166,512,872,899]" pageId="3" pageNumber="62">in percent of standard length</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493FC4C601EFC04" box="[166,1405,911,937]" gridrow="3" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493FC4C64B9FC04" box="[166,474,911,937]" gridcol="0" gridrow="3" pageId="3" pageNumber="62">Head length</th>
|
||
<td id="76A25DE4440E74C6D637FC4C670CFC04" box="[514,623,911,937]" gridcol="1" gridrow="3" pageId="3" pageNumber="62">31.3</td>
|
||
<td id="76A25DE4440E74C6D695FC4C61B2FC04" box="[672,1233,911,937]" gridcol="2" gridrow="3" pageId="3" pageNumber="62">28.4–31.3</td>
|
||
<td id="76A25DE4440E74C6D13EFC4C601EFC04" box="[1291,1405,911,937]" gridcol="3" gridrow="3" pageId="3" pageNumber="62">29.3±0.8</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493FC76601EFC62" box="[166,1405,949,975]" gridrow="4" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493FC7664B9FC62" box="[166,474,949,975]" gridcol="0" gridrow="4" pageId="3" pageNumber="62">Head depth</th>
|
||
<td id="76A25DE4440E74C6D637FC76670CFC62" box="[514,623,949,975]" gridcol="1" gridrow="4" pageId="3" pageNumber="62">17.0</td>
|
||
<td id="76A25DE4440E74C6D695FC7661B2FC62" box="[672,1233,949,975]" gridcol="2" gridrow="4" pageId="3" pageNumber="62">14.0–17.0</td>
|
||
<td id="76A25DE4440E74C6D13EFC76601EFC62" box="[1291,1405,949,975]" gridcol="3" gridrow="4" pageId="3" pageNumber="62">14.9±0.9</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493FC18601EFC58" box="[166,1405,987,1013]" gridrow="5" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493FC1864B9FC58" box="[166,474,987,1013]" gridcol="0" gridrow="5" pageId="3" pageNumber="62">Head width</th>
|
||
<td id="76A25DE4440E74C6D637FC18670CFC58" box="[514,623,987,1013]" gridcol="1" gridrow="5" pageId="3" pageNumber="62">21.4</td>
|
||
<td id="76A25DE4440E74C6D695FC1861B2FC58" box="[672,1233,987,1013]" gridcol="2" gridrow="5" pageId="3" pageNumber="62">19.0–21.4</td>
|
||
<td id="76A25DE4440E74C6D13EFC18601EFC58" box="[1291,1405,987,1013]" gridcol="3" gridrow="5" pageId="3" pageNumber="62">19.9±0.7</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493FBC3601EFBB6" box="[166,1405,1024,1051]" gridrow="6" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493FBC364B9FBB6" box="[166,474,1024,1051]" gridcol="0" gridrow="6" pageId="3" pageNumber="62">Body depth</th>
|
||
<td id="76A25DE4440E74C6D637FBC3670CFBB6" box="[514,623,1024,1051]" gridcol="1" gridrow="6" pageId="3" pageNumber="62">18.5</td>
|
||
<td id="76A25DE4440E74C6D695FBC361B2FBB6" box="[672,1233,1024,1051]" gridcol="2" gridrow="6" pageId="3" pageNumber="62">14.0–18.5</td>
|
||
<td id="76A25DE4440E74C6D13EFBC3601EFBB6" box="[1291,1405,1024,1051]" gridcol="3" gridrow="6" pageId="3" pageNumber="62">16.6±1.3</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493FBE5601EFBEC" box="[166,1405,1062,1089]" gridrow="7" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493FBE564B9FBEC" box="[166,474,1062,1089]" gridcol="0" gridrow="7" pageId="3" pageNumber="62">Body width</th>
|
||
<td id="76A25DE4440E74C6D637FBE5670CFBEC" box="[514,623,1062,1089]" gridcol="1" gridrow="7" pageId="3" pageNumber="62">14.4</td>
|
||
<td id="76A25DE4440E74C6D695FBE561B2FBEC" box="[672,1233,1062,1089]" gridcol="2" gridrow="7" pageId="3" pageNumber="62">11.6–14.4</td>
|
||
<td id="76A25DE4440E74C6D13EFBE5601EFBEC" box="[1291,1405,1062,1089]" gridcol="3" gridrow="7" pageId="3" pageNumber="62">12.9±0.9</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493FB8F601EFBCB" box="[166,1405,1100,1126]" gridrow="8" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493FB8F64B9FBCB" box="[166,474,1100,1126]" gridcol="0" gridrow="8" pageId="3" pageNumber="62">Predorsal length</th>
|
||
<td id="76A25DE4440E74C6D637FB8F670CFBCB" box="[514,623,1100,1126]" gridcol="1" gridrow="8" pageId="3" pageNumber="62">34.0</td>
|
||
<td id="76A25DE4440E74C6D695FB8F61B2FBCB" box="[672,1233,1100,1126]" gridcol="2" gridrow="8" pageId="3" pageNumber="62">33.1–36.3</td>
|
||
<td id="76A25DE4440E74C6D13EFB8F601EFBCB" box="[1291,1405,1100,1126]" gridcol="3" gridrow="8" pageId="3" pageNumber="62">34.4±0.9</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493FBB2601EFB21" box="[166,1405,1137,1164]" gridrow="9" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493FBB264B9FB21" box="[166,474,1137,1164]" gridcol="0" gridrow="9" pageId="3" pageNumber="62">Preanal length</th>
|
||
<td id="76A25DE4440E74C6D637FBB2670CFB21" box="[514,623,1137,1164]" gridcol="1" gridrow="9" pageId="3" pageNumber="62">51.2</td>
|
||
<td id="76A25DE4440E74C6D695FBB261B2FB21" box="[672,1233,1137,1164]" gridcol="2" gridrow="9" pageId="3" pageNumber="62">49.8–53.4</td>
|
||
<td id="76A25DE4440E74C6D13EFBB2601EFB21" box="[1291,1405,1137,1164]" gridcol="3" gridrow="9" pageId="3" pageNumber="62">51.4±1.3</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493FB54601EFB1F" box="[166,1405,1175,1202]" gridrow="10" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493FB5464B9FB1F" box="[166,474,1175,1202]" gridcol="0" gridrow="10" pageId="3" pageNumber="62">Prepectoral length</th>
|
||
<td id="76A25DE4440E74C6D637FB54670CFB1F" box="[514,623,1175,1202]" gridcol="1" gridrow="10" pageId="3" pageNumber="62">31.7</td>
|
||
<td id="76A25DE4440E74C6D695FB5461B2FB1F" box="[672,1233,1175,1202]" gridcol="2" gridrow="10" pageId="3" pageNumber="62">30.3–32.7</td>
|
||
<td id="76A25DE4440E74C6D13EFB54601EFB1F" box="[1291,1405,1175,1202]" gridcol="3" gridrow="10" pageId="3" pageNumber="62">31.5±0.7</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493FB7E601EFB75" box="[166,1405,1213,1240]" gridrow="11" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493FB7E64B9FB75" box="[166,474,1213,1240]" gridcol="0" gridrow="11" pageId="3" pageNumber="62">Dorsal fin base length</th>
|
||
<td id="76A25DE4440E74C6D637FB7E670CFB75" box="[514,623,1213,1240]" gridcol="1" gridrow="11" pageId="3" pageNumber="62">59.4</td>
|
||
<td id="76A25DE4440E74C6D695FB7E61B2FB75" box="[672,1233,1213,1240]" gridcol="2" gridrow="11" pageId="3" pageNumber="62">57.6–60.9</td>
|
||
<td id="76A25DE4440E74C6D13EFB7E601EFB75" box="[1291,1405,1213,1240]" gridcol="3" gridrow="11" pageId="3" pageNumber="62">59.0±1.1</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493FB20601EFB53" box="[166,1405,1251,1278]" gridrow="12" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493FB2064B9FB53" box="[166,474,1251,1278]" gridcol="0" gridrow="12" pageId="3" pageNumber="62">Anal fin base length</th>
|
||
<td id="76A25DE4440E74C6D637FB20670CFB53" box="[514,623,1251,1278]" gridcol="1" gridrow="12" pageId="3" pageNumber="62">40.5</td>
|
||
<td id="76A25DE4440E74C6D695FB2061B2FB53" box="[672,1233,1251,1278]" gridcol="2" gridrow="12" pageId="3" pageNumber="62">36.5–40.7</td>
|
||
<td id="76A25DE4440E74C6D13EFB20601EFB53" box="[1291,1405,1251,1278]" gridcol="3" gridrow="12" pageId="3" pageNumber="62">38.8±1.6</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493FACB601EFA8E" box="[166,1405,1288,1315]" gridrow="13" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493FACB64B9FA8E" box="[166,474,1288,1315]" gridcol="0" gridrow="13" pageId="3" pageNumber="62">Pectoral fin length</th>
|
||
<td id="76A25DE4440E74C6D637FACB670CFA8E" box="[514,623,1288,1315]" gridcol="1" gridrow="13" pageId="3" pageNumber="62">18.3</td>
|
||
<td id="76A25DE4440E74C6D695FACB61B2FA8E" box="[672,1233,1288,1315]" gridcol="2" gridrow="13" pageId="3" pageNumber="62">15.3–19.4</td>
|
||
<td id="76A25DE4440E74C6D13EFACB601EFA8E" box="[1291,1405,1288,1315]" gridcol="3" gridrow="13" pageId="3" pageNumber="62">17.7±1.1</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493FAEC601EFAE4" box="[166,1405,1327,1353]" gridrow="14" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493FAEC64B9FAE4" box="[166,474,1327,1353]" gridcol="0" gridrow="14" pageId="3" pageNumber="62">Caudal peduncle length</th>
|
||
<td id="76A25DE4440E74C6D637FAEC670CFAE4" box="[514,623,1327,1353]" gridcol="1" gridrow="14" pageId="3" pageNumber="62">12.2</td>
|
||
<td id="76A25DE4440E74C6D695FAEC61B2FAE4" box="[672,1233,1327,1353]" gridcol="2" gridrow="14" pageId="3" pageNumber="62">9.3–12.2</td>
|
||
<td id="76A25DE4440E74C6D13EFAEC601EFAE4" box="[1291,1405,1327,1353]" gridcol="3" gridrow="14" pageId="3" pageNumber="62">11.1±0.8</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493FA97601EFAC2" box="[166,1405,1364,1391]" gridrow="15" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493FA9764B9FAC2" box="[166,474,1364,1391]" gridcol="0" gridrow="15" pageId="3" pageNumber="62">Caudal peduncle depth</th>
|
||
<td id="76A25DE4440E74C6D637FA97670CFAC2" box="[514,623,1364,1391]" gridcol="1" gridrow="15" pageId="3" pageNumber="62">12.1</td>
|
||
<td id="76A25DE4440E74C6D695FA9761B2FAC2" box="[672,1233,1364,1391]" gridcol="2" gridrow="15" pageId="3" pageNumber="62">9.5–12.1</td>
|
||
<td id="76A25DE4440E74C6D13EFA97601EFAC2" box="[1291,1405,1364,1391]" gridcol="3" gridrow="15" pageId="3" pageNumber="62">10.4±0.8</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493FAB9601EFA38" box="[166,1405,1402,1429]" gridrow="16" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493FAB964B9FA38" box="[166,474,1402,1429]" gridcol="0" gridrow="16" pageId="3" pageNumber="62">Snout length</th>
|
||
<td id="76A25DE4440E74C6D637FAB9670CFA38" box="[514,623,1402,1429]" gridcol="1" gridrow="16" pageId="3" pageNumber="62">7.3</td>
|
||
<td id="76A25DE4440E74C6D695FAB961B2FA38" box="[672,1233,1402,1429]" gridcol="2" gridrow="16" pageId="3" pageNumber="62">6.5–7.3</td>
|
||
<td id="76A25DE4440E74C6D13EFAB9601EFA38" box="[1291,1405,1402,1429]" gridcol="3" gridrow="16" pageId="3" pageNumber="62">6.9±0.3</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493FA63601EFA16" box="[166,1405,1440,1467]" gridrow="17" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493FA6364B9FA16" box="[166,474,1440,1467]" gridcol="0" gridrow="17" pageId="3" pageNumber="62">Eye diameter</th>
|
||
<td id="76A25DE4440E74C6D637FA63670CFA16" box="[514,623,1440,1467]" gridcol="1" gridrow="17" pageId="3" pageNumber="62">4.1</td>
|
||
<td id="76A25DE4440E74C6D695FA6361B2FA16" box="[672,1233,1440,1467]" gridcol="2" gridrow="17" pageId="3" pageNumber="62">3.7–4.5</td>
|
||
<td id="76A25DE4440E74C6D13EFA63601EFA16" box="[1291,1405,1440,1467]" gridcol="3" gridrow="17" pageId="3" pageNumber="62">4.1±0.2</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493FA05601EFA4D" box="[166,1405,1478,1504]" gridrow="18" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493FA0564B9FA4D" box="[166,474,1478,1504]" gridcol="0" gridrow="18" pageId="3" pageNumber="62">pre-orbital depth</th>
|
||
<td id="76A25DE4440E74C6D637FA05670CFA4D" box="[514,623,1478,1504]" gridcol="1" gridrow="18" pageId="3" pageNumber="62">10.2</td>
|
||
<td id="76A25DE4440E74C6D695FA0561B2FA4D" box="[672,1233,1478,1504]" gridcol="2" gridrow="18" pageId="3" pageNumber="62">7.6–10.2</td>
|
||
<td id="76A25DE4440E74C6D13EFA05601EFA4D" box="[1291,1405,1478,1504]" gridcol="3" gridrow="18" pageId="3" pageNumber="62">9.1±0.8</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493FA2F601EF9AB" box="[166,1405,1516,1542]" gridrow="19" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493FA2F64B9F9AB" box="[166,474,1516,1542]" gridcol="0" gridrow="19" pageId="3" pageNumber="62">Postorbital depth</th>
|
||
<td id="76A25DE4440E74C6D637FA2F670CF9AB" box="[514,623,1516,1542]" gridcol="1" gridrow="19" pageId="3" pageNumber="62">14.3</td>
|
||
<td id="76A25DE4440E74C6D695FA2F61B2F9AB" box="[672,1233,1516,1542]" gridcol="2" gridrow="19" pageId="3" pageNumber="62">11.9–14.3</td>
|
||
<td id="76A25DE4440E74C6D13EFA2F601EF9AB" box="[1291,1405,1516,1542]" gridcol="3" gridrow="19" pageId="3" pageNumber="62">12.8±0.7</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493F9D2601EF981" box="[166,1405,1553,1580]" gridrow="20" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493F9D264B9F981" box="[166,474,1553,1580]" gridcol="0" gridrow="20" pageId="3" pageNumber="62">Postorbital length</th>
|
||
<td id="76A25DE4440E74C6D637F9D2670CF981" box="[514,623,1553,1580]" gridcol="1" gridrow="20" pageId="3" pageNumber="62">21.3</td>
|
||
<td id="76A25DE4440E74C6D695F9D261B2F981" box="[672,1233,1553,1580]" gridcol="2" gridrow="20" pageId="3" pageNumber="62">19.5–21.8</td>
|
||
<td id="76A25DE4440E74C6D13EF9D2601EF981" box="[1291,1405,1553,1580]" gridcol="3" gridrow="20" pageId="3" pageNumber="62">20.2±0.8</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493F9F4601EF9FF" box="[166,1405,1591,1618]" gridrow="21" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493F9F464B9F9FF" box="[166,474,1591,1618]" gridcol="0" gridrow="21" pageId="3" pageNumber="62">Interorbital width</th>
|
||
<td id="76A25DE4440E74C6D637F9F4670CF9FF" box="[514,623,1591,1618]" gridcol="1" gridrow="21" pageId="3" pageNumber="62">10.8</td>
|
||
<td id="76A25DE4440E74C6D695F9F461B2F9FF" box="[672,1233,1591,1618]" gridcol="2" gridrow="21" pageId="3" pageNumber="62">8.9–10.8</td>
|
||
<td id="76A25DE4440E74C6D13EF9F4601EF9FF" box="[1291,1405,1591,1618]" gridcol="3" gridrow="21" pageId="3" pageNumber="62">9.5±0.6</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493F99E601EF9D5" box="[166,1405,1629,1656]" gridrow="22" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493F99E64B9F9D5" box="[166,474,1629,1656]" gridcol="0" gridrow="22" pageId="3" pageNumber="62">Upper jaw length</th>
|
||
<td id="76A25DE4440E74C6D637F99E670CF9D5" box="[514,623,1629,1656]" gridcol="1" gridrow="22" pageId="3" pageNumber="62">10.9</td>
|
||
<td id="76A25DE4440E74C6D695F99E61B2F9D5" box="[672,1233,1629,1656]" gridcol="2" gridrow="22" pageId="3" pageNumber="62">9.5–12.2</td>
|
||
<td id="76A25DE4440E74C6D13EF99E601EF9D5" box="[1291,1405,1629,1656]" gridcol="3" gridrow="22" pageId="3" pageNumber="62">10.7±0.9</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493F941601EF930" box="[166,1405,1666,1693]" gridrow="23" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493F941601EF930" box="[166,1405,1666,1693]" colspan="4" colspanRight="3" gridcol="0" gridrow="23" pageId="3" pageNumber="62">
|
||
<emphasis id="B937EAC8440E8B3AD493F94064D1F930" bold="true" box="[166,434,1666,1693]" pageId="3" pageNumber="62">Percent of head length</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493F96B601EF96E" box="[166,1405,1704,1731]" gridrow="24" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493F96B64B9F96E" box="[166,474,1704,1731]" gridcol="0" gridrow="24" pageId="3" pageNumber="62">Snout length</th>
|
||
<td id="76A25DE4440E74C6D637F96B670CF96E" box="[514,623,1704,1731]" gridcol="1" gridrow="24" pageId="3" pageNumber="62">23.5</td>
|
||
<td id="76A25DE4440E74C6D695F96B61B2F96E" box="[672,1233,1704,1731]" gridcol="2" gridrow="24" pageId="3" pageNumber="62">22.2–24.5</td>
|
||
<td id="76A25DE4440E74C6D13EF96B601EF96E" box="[1291,1405,1704,1731]" gridcol="3" gridrow="24" pageId="3" pageNumber="62">23.4±0.6</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493F90D601EF944" box="[166,1405,1742,1769]" gridrow="25" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493F90D64B9F944" box="[166,474,1742,1769]" gridcol="0" gridrow="25" pageId="3" pageNumber="62">Eye diameter</th>
|
||
<td id="76A25DE4440E74C6D637F90D670CF944" box="[514,623,1742,1769]" gridcol="1" gridrow="25" pageId="3" pageNumber="62">13.1</td>
|
||
<td id="76A25DE4440E74C6D695F90D61B2F944" box="[672,1233,1742,1769]" gridcol="2" gridrow="25" pageId="3" pageNumber="62">12.9–15.4</td>
|
||
<td id="76A25DE4440E74C6D13EF90D601EF944" box="[1291,1405,1742,1769]" gridcol="3" gridrow="25" pageId="3" pageNumber="62">14.1±0.8</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493F937601EF8A2" box="[166,1405,1780,1807]" gridrow="26" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493F93764B9F8A2" box="[166,474,1780,1807]" gridcol="0" gridrow="26" pageId="3" pageNumber="62">Head depth</th>
|
||
<td id="76A25DE4440E74C6D637F937670CF8A2" box="[514,623,1780,1807]" gridcol="1" gridrow="26" pageId="3" pageNumber="62">54.3</td>
|
||
<td id="76A25DE4440E74C6D695F93761B2F8A2" box="[672,1233,1780,1807]" gridcol="2" gridrow="26" pageId="3" pageNumber="62">49.1–54.3</td>
|
||
<td id="76A25DE4440E74C6D13EF937601EF8A2" box="[1291,1405,1780,1807]" gridcol="3" gridrow="26" pageId="3" pageNumber="62">50.8±2.0</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493F8D9601EF899" box="[166,1405,1818,1844]" gridrow="27" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493F8D964B9F899" box="[166,474,1818,1844]" gridcol="0" gridrow="27" pageId="3" pageNumber="62">Head width</th>
|
||
<td id="76A25DE4440E74C6D637F8D9670CF899" box="[514,623,1818,1844]" gridcol="1" gridrow="27" pageId="3" pageNumber="62">68.3</td>
|
||
<td id="76A25DE4440E74C6D695F8D961B2F899" box="[672,1233,1818,1844]" gridcol="2" gridrow="27" pageId="3" pageNumber="62">64.8–71.0</td>
|
||
<td id="76A25DE4440E74C6D13EF8D9601EF899" box="[1291,1405,1818,1844]" gridcol="3" gridrow="27" pageId="3" pageNumber="62">67.8±2.0</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493F8FC601EF8F7" box="[166,1405,1855,1882]" gridrow="28" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493F8FC64B9F8F7" box="[166,474,1855,1882]" gridcol="0" gridrow="28" pageId="3" pageNumber="62">Preorbital depth</th>
|
||
<td id="76A25DE4440E74C6D637F8FC670CF8F7" box="[514,623,1855,1882]" gridcol="1" gridrow="28" pageId="3" pageNumber="62">32.5</td>
|
||
<td id="76A25DE4440E74C6D695F8FC61B2F8F7" box="[672,1233,1855,1882]" gridcol="2" gridrow="28" pageId="3" pageNumber="62">26.0–33.3</td>
|
||
<td id="76A25DE4440E74C6D13EF8FC601EF8F7" box="[1291,1405,1855,1882]" gridcol="3" gridrow="28" pageId="3" pageNumber="62">30.9±2.4</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493F8A6601EF82D" box="[166,1405,1893,1920]" gridrow="29" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493F8A664B9F82D" box="[166,474,1893,1920]" gridcol="0" gridrow="29" pageId="3" pageNumber="62">Postorbital depth</th>
|
||
<td id="76A25DE4440E74C6D637F8A6670CF82D" box="[514,623,1893,1920]" gridcol="1" gridrow="29" pageId="3" pageNumber="62">45.7</td>
|
||
<td id="76A25DE4440E74C6D695F8A661B2F82D" box="[672,1233,1893,1920]" gridcol="2" gridrow="29" pageId="3" pageNumber="62">39.9–46.3</td>
|
||
<td id="76A25DE4440E74C6D13EF8A6601EF82D" box="[1291,1405,1893,1920]" gridcol="3" gridrow="29" pageId="3" pageNumber="62">43.6±2.0</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493F84F601EF80B" box="[166,1405,1932,1958]" gridrow="30" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493F84F64B9F80B" box="[166,474,1932,1958]" gridcol="0" gridrow="30" pageId="3" pageNumber="62">Postorbital length</th>
|
||
<td id="76A25DE4440E74C6D637F84F670CF80B" box="[514,623,1932,1958]" gridcol="1" gridrow="30" pageId="3" pageNumber="62">68.1</td>
|
||
<td id="76A25DE4440E74C6D695F84F61B2F80B" box="[672,1233,1932,1958]" gridcol="2" gridrow="30" pageId="3" pageNumber="62">66.4–73.3</td>
|
||
<td id="76A25DE4440E74C6D13EF84F601EF80B" box="[1291,1405,1932,1958]" gridcol="3" gridrow="30" pageId="3" pageNumber="62">68.9±1.7</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493F872601EF861" box="[166,1405,1969,1996]" gridrow="31" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493F87264B9F861" box="[166,474,1969,1996]" gridcol="0" gridrow="31" pageId="3" pageNumber="62">Interorbital width</th>
|
||
<td id="76A25DE4440E74C6D637F872670CF861" box="[514,623,1969,1996]" gridcol="1" gridrow="31" pageId="3" pageNumber="62">34.7</td>
|
||
<td id="76A25DE4440E74C6D695F87261B2F861" box="[672,1233,1969,1996]" gridcol="2" gridrow="31" pageId="3" pageNumber="62">30.5–34.7</td>
|
||
<td id="76A25DE4440E74C6D13EF872601EF861" box="[1291,1405,1969,1996]" gridcol="3" gridrow="31" pageId="3" pageNumber="62">32.6±1.7</td>
|
||
</tr>
|
||
<tr id="35733498440E74C6D493F814601EF85F" box="[166,1405,2007,2034]" gridrow="32" pageId="3" pageNumber="62">
|
||
<th id="76A25DE4440E74C6D493F81464B9F85F" box="[166,474,2007,2034]" gridcol="0" gridrow="32" pageId="3" pageNumber="62">Upper jaw length</th>
|
||
<td id="76A25DE4440E74C6D637F814670CF85F" box="[514,623,2007,2034]" gridcol="1" gridrow="32" pageId="3" pageNumber="62">34.7</td>
|
||
<td id="76A25DE4440E74C6D695F81461B2F85F" box="[672,1233,2007,2034]" gridcol="2" gridrow="32" pageId="3" pageNumber="62">33.3–42.4</td>
|
||
<td id="76A25DE4440E74C6D13EF814601EF85F" box="[1291,1405,2007,2034]" gridcol="3" gridrow="32" pageId="3" pageNumber="62">36.4±3.0</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<caption id="DF3C665244098B3DD4A2FBD46073FB9D" box="[151,1296,1047,1072]" httpUri="https://zenodo.org/record/3258472/files/figure.png" pageId="4" pageNumber="63" startId="4.[151,250,1047,1072]" targetBox="[151,1435,194,1001]" targetPageId="4">
|
||
<paragraph id="8BFC36DA44098B3DD4A2FBD46073FB9D" blockId="4.[151,1296,1047,1072]" box="[151,1296,1047,1072]" pageId="4" pageNumber="63">
|
||
<emphasis id="B937EAC844098B3DD4A2FBD46470FB9D" bold="true" box="[151,275,1047,1072]" pageId="4" pageNumber="63">FIGURE 2.</emphasis>
|
||
<taxonomicName id="4C434D5944098B3DD52CFBDB64A7FB9D" authorityName="Praveenraj & Uma & Moulitharan & Kannan" authorityYear="2019" box="[281,452,1048,1072]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="4" pageNumber="63" phylum="Chordata" rank="species" species="brunnea">
|
||
<emphasis id="B937EAC844098B3DD52CFBDB64A7FB9D" box="[281,452,1048,1072]" italics="true" pageId="4" pageNumber="63">Channa brunnea</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B937EAC844098B3DD5FEFBD46480FB9D" bold="true" box="[459,483,1047,1072]" pageId="4" pageNumber="63">A.</emphasis>
|
||
Holotype, ZSI FF 8040, 109.8 mm SL,
|
||
<emphasis id="B937EAC844098B3DD74FFBDB66F2FB9D" bold="true" box="[890,913,1048,1072]" pageId="4" pageNumber="63">B.</emphasis>
|
||
Paratype, ZSI FF 8041, 99.3 mm SL.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF3C665244098B3DD4A2F8686606F845" httpUri="https://zenodo.org/record/3258474/files/figure.png" pageId="4" pageNumber="63" startId="4.[151,250,1963,1988]" targetBox="[156,1432,1116,1899]" targetPageId="4">
|
||
<paragraph id="8BFC36DA44098B3DD4A2F8686606F845" blockId="4.[151,1436,1963,2024]" pageId="4" pageNumber="63">
|
||
<emphasis id="B937EAC844098B3DD4A2F8686471F869" bold="true" box="[151,274,1963,1988]" pageId="4" pageNumber="63">FIGURE 3.</emphasis>
|
||
Teeth pattern. 1st row (A, B
|
||
<emphasis id="B937EAC844098B3DD61BF868679DF86E" box="[558,766,1963,1987]" italics="true" pageId="4" pageNumber="63">
|
||
)—
|
||
<taxonomicName id="4C434D5944098B3DD67AF8686799F86E" authorityName="Praveenraj & Uma & Moulitharan & Kannan" authorityYear="2019" box="[591,762,1963,1987]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="4" pageNumber="63" phylum="Chordata" rank="species" species="brunnea">Channa brunnea</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
Paratype, 98.2 mm SL (JPC-33); 2nd row (C, D)
|
||
<emphasis id="B937EAC844098B3DD0DDF86860FFF86E" box="[1256,1436,1963,1987]" italics="true" pageId="4" pageNumber="63">
|
||
—
|
||
<taxonomicName id="4C434D5944098B3DD137F86860FFF86E" authorityName="Vierke" authorityYear="1991" box="[1282,1436,1963,1987]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="4" pageNumber="63" phylum="Chordata" rank="species" species="bleheri">Channa bleheri</taxonomicName>
|
||
</emphasis>
|
||
(JPC-28
|
||
<emphasis id="B937EAC844098B3DD4DFF813659AF84A" box="[234,249,2000,2023]" italics="true" pageId="4" pageNumber="63">).</emphasis>
|
||
(1st column—Fifth ceratobranchial, 2nd column—Dentary).
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF3C665244088B3CD4A2F8716600F843" httpUri="https://zenodo.org/record/3258476/files/figure.png" pageId="5" pageNumber="64" startId="5.[151,250,1970,1995]" targetBox="[176,1422,173,1950]" targetPageId="5">
|
||
<paragraph id="8BFC36DA44088B3CD4A2F8716600F843" blockId="5.[151,1436,1970,2030]" pageId="5" pageNumber="64">
|
||
<emphasis id="B937EAC844088B3CD4A2F8716477F866" bold="true" box="[151,276,1970,1995]" pageId="5" pageNumber="64">FIGURE 4.</emphasis>
|
||
A.
|
||
<taxonomicName id="4C434D5944088B3CD50FF8716486F867" authorityName="Praveenraj & Uma & Moulitharan & Kannan" authorityYear="2019" box="[314,485,1970,1994]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="5" pageNumber="64" phylum="Chordata" rank="species" species="brunnea">
|
||
<emphasis id="B937EAC844088B3CD50FF8716486F867" box="[314,485,1970,1994]" italics="true" pageId="5" pageNumber="64">Channa brunnea</emphasis>
|
||
</taxonomicName>
|
||
, uncatalogued aquarium specimen (Photo by Shankar Balasubramanian), B.
|
||
<taxonomicName id="4C434D5944088B3CD0C2F87160F5F867" authorityName="Vierke" authorityYear="1991" box="[1271,1430,1970,1994]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="5" pageNumber="64" phylum="Chordata" rank="species" species="bleheri">
|
||
<emphasis id="B937EAC844088B3CD0C2F87160F5F867" box="[1271,1430,1970,1994]" italics="true" pageId="5" pageNumber="64">Channa bleheri</emphasis>
|
||
</taxonomicName>
|
||
, ZSI FF 8039, 87.3 mm SL, C.
|
||
<emphasis id="B937EAC844088B3CD5FBF8156717F843" box="[462,628,2006,2030]" italics="true" pageId="5" pageNumber="64">
|
||
<taxonomicName id="4C434D5944088B3CD5FBF8156713F843" authorityName="Britz" authorityYear="2013" box="[462,624,2006,2030]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="5" pageNumber="64" phylum="Chordata" rank="species" species="andrao">Channa andrao</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
JPC-34, 102.2 mm SL.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BFC36DA440B8B3FD4F2FF5B666AFE5A" blockId="6.[151,1437,152,1115]" pageId="6" pageNumber="65">
|
||
<emphasis id="B937EAC8440B8B3FD4F2FF5B642CFF1E" bold="true" box="[199,335,152,179]" pageId="6" pageNumber="65">Coloration.</emphasis>
|
||
In life (
|
||
<figureCitation id="13782A5F440B8B3FD592FF5B648CFF1E" box="[423,495,152,179]" captionStart="FIGURE 2" captionStartId="4.[151,250,1047,1072]" captionTargetBox="[151,1435,194,1001]" captionTargetId="figure@4.[151,1435,194,1001]" captionTargetPageId="4" captionText="FIGURE 2. Channa brunnea A. Holotype, ZSI FF 8040, 109.8 mm SL, B. Paratype, ZSI FF 8041, 99.3 mm SL." httpUri="https://zenodo.org/record/3258472/files/figure.png" pageId="6" pageNumber="65">Figs 2</figureCitation>
|
||
,
|
||
<figureCitation id="13782A5F440B8B3FD5CFFF5A6743FF1E" box="[506,544,153,179]" captionStart="FIGURE 4" captionStartId="5.[151,250,1970,1995]" captionTargetBox="[176,1422,173,1950]" captionTargetId="figure@5.[164,1424,166,1950]" captionTargetPageId="5" captionText="FIGURE 4. A. Channa brunnea, uncatalogued aquarium specimen (Photo by Shankar Balasubramanian), B. Channa bleheri, ZSI FF 8039, 87.3 mm SL, C. Channa andrao, JPC-34, 102.2 mm SL." httpUri="https://zenodo.org/record/3258476/files/figure.png" pageId="6" pageNumber="65">4A</figureCitation>
|
||
), body uniformly brown with dark-brown oblique markings on upper half. Head and cheek brown, with dark-brown or red scales forming irregular patches. Lips light-brown anteriorly, tinged with blue towards angle of gape. A bluish patch beneath the eye. Opercular membrane bluish. Dorsal fin ochre to brown, with bright orange to ochre distal margin, followed by wavy brown and ochre patterned sub-margin. Anal fin membrane bluish with black rays, distal margin black with pale-grey rim. Pectoral fin bright orange to ochre, with 4 to 6 broad, black semi-circular bands, sometimes coalesced to form an irregular pattern. Pectoral fin interspace broader than black semi-circular bands. Caudal fin brown, bordered with bright orange to ochre distal margin, followed by brown sub-margin; three to four ochre blotches sometimes coalescing to form a broad transverse band. Well-conditioned adult aquarium specimens with evenly dark brown body, sometimes with dark-brown scales scattered on lateral body; cheek with patches of red scales (
|
||
<figureCitation id="13782A5F440B8B3FD697FE1F679EFE5A" box="[674,765,476,503]" captionStart="FIGURE 4" captionStartId="5.[151,250,1970,1995]" captionTargetBox="[176,1422,173,1950]" captionTargetId="figure@5.[164,1424,166,1950]" captionTargetPageId="5" captionText="FIGURE 4. A. Channa brunnea, uncatalogued aquarium specimen (Photo by Shankar Balasubramanian), B. Channa bleheri, ZSI FF 8039, 87.3 mm SL, C. Channa andrao, JPC-34, 102.2 mm SL." httpUri="https://zenodo.org/record/3258476/files/figure.png" pageId="6" pageNumber="65">Fig. 4A</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BFC36DA440B8B3FD4F2FDC2616FFD2B" blockId="6.[151,1437,152,1115]" pageId="6" pageNumber="65">
|
||
In ethanol (
|
||
<figureCitation id="13782A5F440B8B3FD57DFDC364E9FDB6" box="[328,394,512,539]" captionStart="FIGURE 1" captionStartId="2.[151,250,1966,1991]" captionTargetBox="[151,1436,939,1908]" captionTargetId="figure@2.[151,1436,939,1908]" captionTargetPageId="2" captionText="FIGURE 1. Channa brunnea, holotype, ZSI FF 8040, 109.8 mm SL, West Bengal, Jalpaiguri district, a swamp originating from the Bhalka forest in the vicinity of the Sankosh River (26°30’3.57”N; 89°50’32.63”E)." httpUri="https://zenodo.org/record/3258470/files/figure.png" pageId="6" pageNumber="65">Fig. 1</figureCitation>
|
||
), body uniformly dark grey; cheek and opercular area grey, becoming lighter towards throat with marbled grey and whitish-cream reticulated pattern. Branchiostegal membrane dark grey, isthmus and the ventral region grey. Pectoral fin grey, with 4–6 black semi-circular bands similar to live specimens. Dorsal, anal and caudal fin dark grey with ochre and orange blotches replaced by creamy white.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3596551440B8B3FD4F2FD536057FD63" pageId="6" pageNumber="65" type="distribution">
|
||
<paragraph id="8BFC36DA440B8B3FD4F2FD536057FD63" blockId="6.[151,1437,152,1115]" pageId="6" pageNumber="65">
|
||
<emphasis id="B937EAC8440B8B3FD4F2FD53649BFD06" bold="true" box="[199,504,656,683]" pageId="6" pageNumber="65">Distribution and Habitat.</emphasis>
|
||
Known from the swamps of Bhalka forest, near the vicinity of Sankosh River, Jalpaiguri district,
|
||
<collectingRegion id="4987F838440B8B3FD57CFD7664BAFD63" box="[329,473,692,719]" country="India" name="West Bengal" pageId="6" pageNumber="65">West Bengal</collectingRegion>
|
||
,
|
||
<collectingCountry id="F354764A440B8B3FD5D1FD776742FD63" box="[484,545,692,718]" name="India" pageId="6" pageNumber="65">India</collectingCountry>
|
||
. The habitat is a swamp with silty bottom and lush aquatic vegetation.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3596551440B8B3FD4F2FD1A64B9FCBB" pageId="6" pageNumber="65" type="etymology">
|
||
<paragraph id="8BFC36DA440B8B3FD4F2FD1A64B9FCBB" blockId="6.[151,1437,152,1115]" pageId="6" pageNumber="65">
|
||
<emphasis id="B937EAC8440B8B3FD4F2FD1A642DFD5E" bold="true" box="[199,334,729,755]" pageId="6" pageNumber="65">Etymology.</emphasis>
|
||
The specific epithet “
|
||
<emphasis id="B937EAC8440B8B3FD67BFD1B67D8FD5F" box="[590,699,728,754]" italics="true" pageId="6" pageNumber="65">
|
||
<taxonomicName id="4C434D59440B8B3FD67BFD1B67D2FD5F" authorityName="Praveenraj & Uma & Moulitharan & Kannan" authorityYear="2019" box="[590,689,728,754]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="6" pageNumber="65" phylum="Chordata" rank="species" species="brunnea">brunnea</taxonomicName>
|
||
”
|
||
</emphasis>
|
||
is a Latin adjective meaning ‘brown’, an allusion to the overall brownish colour of the body.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3596551440B8B3FD4F2FCE26177FBF7" pageId="6" pageNumber="65" type="discussion">
|
||
<paragraph id="8BFC36DA440B8B3FD4F2FCE2602DFCF2" blockId="6.[151,1437,152,1115]" pageId="6" pageNumber="65">
|
||
<emphasis id="B937EAC8440B8B3FD4F2FCE26458FC96" bold="true" box="[199,315,801,827]" pageId="6" pageNumber="65">Remarks.</emphasis>
|
||
This species is popularly known in the aquarium trade as
|
||
<taxonomicName id="4C434D59440B8B3FD788FCE36175FC97" box="[957,1046,800,826]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="6" pageNumber="65" phylum="Chordata" rank="genus">
|
||
<emphasis id="B937EAC8440B8B3FD788FCE36175FC97" box="[957,1046,800,826]" italics="true" pageId="6" pageNumber="65">Channa</emphasis>
|
||
</taxonomicName>
|
||
sp. “Chocolate bleheri” or “Brown bleheri”. They lay floating eggs, with the male guarding the nest (
|
||
<figureCitation id="13782A5F440B8B3FD74DFC8766D9FCF2" box="[888,954,836,863]" captionStart="FIGURE 5" captionStartId="6.[151,250,1970,1995]" captionTargetBox="[215,1373,1136,1950]" captionTargetId="figure@6.[215,1373,1136,1950]" captionTargetPageId="6" captionText="FIGURE 5. A male C. brunnea (uncatalogued) guarding the fertilised buoyant eggs, documented by a German fish hobbyist (Photo by Dominik Niemeier)." httpUri="https://zenodo.org/record/3258478/files/figure.png" pageId="6" pageNumber="65">Fig. 5</figureCitation>
|
||
) (Dominik Niemeier, pers. comm.).
|
||
</paragraph>
|
||
<paragraph id="8BFC36DA440B8B3FD4F2FCAB6177FBF7" blockId="6.[151,1437,152,1115]" pageId="6" pageNumber="65">
|
||
<emphasis id="B937EAC8440B8B3FD4F2FCAB64F2FC2E" bold="true" box="[199,401,872,899]" pageId="6" pageNumber="65">Genetic analysis.</emphasis>
|
||
The three cox1 sequences of
|
||
<taxonomicName id="4C434D59440B8B3FD6D3FCAA6606FC2F" authorityName="Praveenraj & Uma & Moulitharan & Kannan" authorityYear="2019" box="[742,869,872,899]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="6" pageNumber="65" phylum="Chordata" rank="species" species="brunnea">
|
||
<emphasis id="B937EAC8440B8B3FD6D3FCAA6606FC2F" box="[742,869,872,899]" italics="true" pageId="6" pageNumber="65">C. brunnea</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<accessionNumber id="9410AB39440B8B3FD740FCAA6699FC2E" box="[885,1018,873,899]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MK424817" pageId="6" pageNumber="65">MK424817</accessionNumber>
|
||
,
|
||
<accessionNumber id="9410AB39440B8B3FD032FCAA61E8FC2E" box="[1031,1163,873,899]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MK424818" pageId="6" pageNumber="65">MK424818</accessionNumber>
|
||
,
|
||
<accessionNumber id="9410AB39440B8B3FD0A2FCAA6078FC2E" box="[1175,1307,873,899]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MK431774" pageId="6" pageNumber="65">MK431774</accessionNumber>
|
||
) had 100% BLAST similarity with the sequences labelled as
|
||
<taxonomicName id="4C434D59440B8B3FD6F4FC4F6613FC0B" authorityName="Vierke" authorityYear="1991" box="[705,880,908,934]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="6" pageNumber="65" phylum="Chordata" rank="species" species="bleheri">
|
||
<emphasis id="B937EAC8440B8B3FD6F4FC4F6613FC0B" box="[705,880,908,934]" italics="true" pageId="6" pageNumber="65">Channa bleheri</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<accessionNumber id="9410AB39440B8B3FD74AFC4F669DFC0B" box="[895,1022,908,934]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MF496702" pageId="6" pageNumber="65">MF496702</accessionNumber>
|
||
&
|
||
<accessionNumber id="9410AB39440B8B3FD014FC4F61C3FC0A" box="[1057,1184,908,935]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MF496704" pageId="6" pageNumber="65">MF496704</accessionNumber>
|
||
) in
|
||
<bibRefCitation id="EFD24B2B440B8B3FD0FEFC4F6587FC66" author="Conte-Grand, C. & Britz, R. & Dahanukar, N. & Raghavan, R. & Pethiyagoda, R. & Tan, H. H. & Hadiaty, R. K. & Yaakob, N. S. & Ruber, R." pageId="6" pageNumber="65" pagination="0184017" refId="ref5235" refString="Conte-Grand, C., Britz, R., Dahanukar, N., Raghavan, R., Pethiyagoda, R., Tan, H. H., Hadiaty, R. K., Yaakob, N. S. & Ruber, R. (2017) Barcoding snakeheads (Teleostei, Channidae) revisited: discovering greater species diversity and resolving perpetuated taxonomic confusions. PLoS ONE, 12 (9), e 0184017. https: // doi. org / 10.1371 / journal. pone. 0184017" type="journal article" year="2017">
|
||
Conte-Grand
|
||
<emphasis id="B937EAC8440B8B3FD151FC4E60FEFC0B" box="[1380,1437,908,934]" italics="true" pageId="6" pageNumber="65">et al.</emphasis>
|
||
(2017)
|
||
</bibRefCitation>
|
||
, both of which were barcoded from specimens purportedly collected from northern
|
||
<collectingRegion id="4987F838440B8B3FD0BBFC72607CFC67" box="[1166,1311,944,971]" country="India" name="West Bengal" pageId="6" pageNumber="65">West Bengal</collectingRegion>
|
||
. The maximum likelihood phylogenetic tree reveals
|
||
<taxonomicName id="4C434D59440B8B3FD644FC16678CFC43" authorityName="Praveenraj & Uma & Moulitharan & Kannan" authorityYear="2019" box="[625,751,980,1007]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="6" pageNumber="65" phylum="Chordata" rank="species" species="brunnea">
|
||
<emphasis id="B937EAC8440B8B3FD644FC16678CFC43" box="[625,751,980,1007]" italics="true" pageId="6" pageNumber="65">C. brunnea</emphasis>
|
||
</taxonomicName>
|
||
to be distinct from
|
||
<taxonomicName id="4C434D59440B8B3FD7F8FC16615EFC43" authorityName="Vierke" authorityYear="1991" box="[973,1085,980,1007]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="6" pageNumber="65" phylum="Chordata" rank="species" species="bleheri">
|
||
<emphasis id="B937EAC8440B8B3FD7F8FC16615EFC43" box="[973,1085,980,1007]" italics="true" pageId="6" pageNumber="65">C. bleheri</emphasis>
|
||
</taxonomicName>
|
||
, forming a separate clade (
|
||
<figureCitation id="13782A5F440B8B3FD15AFC1765C4FBBE" captionStart="FIGURE 5" captionStartId="6.[151,250,1970,1995]" captionTargetBox="[215,1373,1136,1950]" captionTargetId="figure@6.[215,1373,1136,1950]" captionTargetPageId="6" captionText="FIGURE 5. A male C. brunnea (uncatalogued) guarding the fertilised buoyant eggs, documented by a German fish hobbyist (Photo by Dominik Niemeier)." httpUri="https://zenodo.org/record/3258478/files/figure.png" pageId="6" pageNumber="65">Fig. 5</figureCitation>
|
||
).
|
||
<taxonomicName id="4C434D59440B8B3FD489FC3B6414FBBF" authorityName="Praveenraj & Uma & Moulitharan & Kannan" authorityYear="2019" box="[188,375,1016,1042]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="6" pageNumber="65" phylum="Chordata" rank="species" species="brunnea">
|
||
<emphasis id="B937EAC8440B8B3FD489FC3B6414FBBF" box="[188,375,1016,1042]" italics="true" pageId="6" pageNumber="65">Channa brunnea</emphasis>
|
||
</taxonomicName>
|
||
differs genetically from
|
||
<taxonomicName id="4C434D59440B8B3FD6BFFC3A679AFBBF" authorityName="Vierke" authorityYear="1991" box="[650,761,1016,1043]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="6" pageNumber="65" phylum="Chordata" rank="species" species="bleheri">
|
||
<emphasis id="B937EAC8440B8B3FD6BFFC3A679AFBBF" box="[650,761,1016,1043]" italics="true" pageId="6" pageNumber="65">C. bleheri</emphasis>
|
||
</taxonomicName>
|
||
by a K2P distance of 9.8–10.6%. Further, it also differs from
|
||
<taxonomicName id="4C434D59440B8B3FD4A2FBDE646AFB9B" authorityName="Britz" authorityYear="2013" box="[151,265,1052,1079]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="6" pageNumber="65" phylum="Chordata" rank="species" species="andrao">
|
||
<emphasis id="B937EAC8440B8B3FD4A2FBDE646AFB9B" box="[151,265,1052,1079]" italics="true" pageId="6" pageNumber="65">C. andrao</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<accessionNumber id="9410AB39440B8B3FD522FBDF64FAFB9A" box="[279,409,1052,1079]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/KY563773" pageId="6" pageNumber="65">KY563773</accessionNumber>
|
||
),
|
||
<taxonomicName id="4C434D59440B8B3FD599FBDE6745FB9B" baseAuthorityName="Linnaeus" baseAuthorityYear="1758" box="[428,550,1053,1079]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="6" pageNumber="65" phylum="Chordata" rank="species" species="asiatica">
|
||
<emphasis id="B937EAC8440B8B3FD599FBDE6745FB9B" box="[428,550,1053,1079]" italics="true" pageId="6" pageNumber="65">C. asiatica</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<accessionNumber id="9410AB39440B8B3FD601FBDF67D5FB9A" box="[564,694,1052,1079]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MF496669" pageId="6" pageNumber="65">MF496669</accessionNumber>
|
||
),
|
||
<taxonomicName id="4C434D59440B8B3FD6FCFBDE6600FB9B" authorityName="Chaudhuri" authorityYear="1919" box="[713,867,1052,1079]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="6" pageNumber="65" phylum="Chordata" rank="species" species="burmanica">
|
||
<emphasis id="B937EAC8440B8B3FD6FCFBDE6600FB9B" box="[713,867,1052,1079]" italics="true" pageId="6" pageNumber="65">C. burmanica</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<accessionNumber id="9410AB39440B8B3FD747FBDF6697FB9A" box="[882,1012,1052,1079]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MF496707" pageId="6" pageNumber="65">MF496707</accessionNumber>
|
||
),
|
||
<taxonomicName id="4C434D59440B8B3FD032FBDE61F0FB9B" baseAuthorityName="Bloch & Schneider" baseAuthorityYear="1801" box="[1031,1171,1052,1079]" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="6" pageNumber="65" phylum="Chordata" rank="species" species="orientalis">
|
||
<emphasis id="B937EAC8440B8B3FD032FBDE61F0FB9B" box="[1031,1171,1052,1079]" italics="true" pageId="6" pageNumber="65">C. orientalis</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<accessionNumber id="9410AB39440B8B3FD094FBDF6041FB9A" box="[1185,1314,1052,1079]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MF496870" pageId="6" pageNumber="65">MF496870</accessionNumber>
|
||
) and
|
||
<taxonomicName id="4C434D59440B8B3FD16AFBDE65DCFBF7" class="Actinopterygii" family="Channidae" genus="Channa" kingdom="Animalia" order="Perciformes" pageId="6" pageNumber="65" phylum="Chordata" rank="species" species="nox">
|
||
<emphasis id="B937EAC8440B8B3FD16AFBDE601AFB9A" box="[1375,1401,1053,1079]" italics="true" pageId="6" pageNumber="65">C.</emphasis>
|
||
cf.
|
||
<emphasis id="B937EAC8440B8B3FD4A2FB8265DCFBF7" box="[151,191,1089,1114]" italics="true" pageId="6" pageNumber="65">nox</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<accessionNumber id="9410AB39440B8B3FD4FBFB83642DFBF6" box="[206,334,1088,1115]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/MF496708" pageId="6" pageNumber="65">MF496708</accessionNumber>
|
||
) by distances of 16.8, 22.2, 13.8, 16.8 and 24.0 % respectively.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |