treatments-xml/data/55/39/87/55398792EB63B64E6786FBE74CBAFEA6.xml
2024-06-21 12:36:52 +02:00

672 lines
77 KiB
XML
Raw Permalink Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<document id="773DF83F7618C28F0E21E008D020A642" ID="10.11646/zootaxa.4168.1.9" ID-DOI="10.11646/zootaxa.4168.1.9" ID-GBIF-Dataset="01f30f64-1ab3-4817-9612-cf23ebf67ed8" ID-ISSN="1175-5326" ID-Zenodo-Dep="272385" ID-ZooBank="4FDF178C-14EA-4706-932B-F696371826D3" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1473836965492" checkinUser="plazi" docAuthor="Last, Peter R. &amp; Bussarawit, Somchai" docDate="2016" docId="55398792EB63B64E6786FBE74CBAFEA6" docLanguage="en" docName="zootaxa.4168.1.9.pdf" docOrigin="Zootaxa 4168 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Sinobatis andamanensis Last &amp; Bussarawit, 2016, sp. nov." docType="treatment" docVersion="8" lastPageNumber="170" masterDocId="A900FFEAEB62B6476711FFB04E61FFC2" masterDocTitle="A new legskate, Sinobatis andamanensis (Rajiformes: Anacanthobatidae), from the Andaman Sea (northeastern Indian Ocean)" masterLastPageNumber="170" masterPageNumber="161" pageNumber="162" updateTime="1698385624620" updateUser="plazi">
<mods:mods id="8CA3F1E4E6F0AAA0D0C29CFF20492569" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="D7A1F680C1FB4C5250BFAB1BE79AF745">
<mods:title id="94DDC0F22E1488505FEA3B7ECBCF1AE4">A new legskate, Sinobatis andamanensis (Rajiformes: Anacanthobatidae), from the Andaman Sea (northeastern Indian Ocean)</mods:title>
</mods:titleInfo>
<mods:name id="FC0DA67AE1FDFF7A3CD6703920386EEF" type="personal">
<mods:role id="D2865D3F8E35501347634D62E2E20BFC">
<mods:roleTerm id="E14EDB351CA35167B9B8E8DDA6197EAC">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="8AD00E21BDE14AF0EB77B2B3D09C6C8A">Last, Peter R.</mods:namePart>
</mods:name>
<mods:name id="49BDD1A42B2D023DC65457FCC23EB138" type="personal">
<mods:role id="D7D274829B4EE11A1C6932C2B5D48B66">
<mods:roleTerm id="18735298A7F663C181CF7157AC9D0394">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="A8638531C86D7507246B20064A8E50A9">Bussarawit, Somchai</mods:namePart>
</mods:name>
<mods:typeOfResource id="210D6FB015895CE2DDFE081D4E2CA0D7">text</mods:typeOfResource>
<mods:relatedItem id="B30EFAB9C2416BA565D4E7B839DC5757" type="host">
<mods:titleInfo id="B90FA45413699AE018ACDDC8D7DB81F1">
<mods:title id="491627B9A85AF2B946B606397D37036C">Zootaxa</mods:title>
</mods:titleInfo>
<mods:part id="97CF63AF958FA12058BA2A42538AB244">
<mods:date id="368E52C3298E565A66C819337C4A754E">2016</mods:date>
<mods:detail id="D1F75CAF3396A8960C0BB65093EB3A29" type="volume">
<mods:number id="1C8C04BD4AE6F69E5C99088BF6317BA1">4168</mods:number>
</mods:detail>
<mods:detail id="FDA2FD06E4A57FE2E34FA13A285EF05B" type="issue">
<mods:number id="F268F2C6FDB72E5977277F08F92DE480">1</mods:number>
</mods:detail>
<mods:extent id="CC07FC37BD03DD0588952AC239BBB339" unit="page">
<mods:start id="9B106CA1B9F9BC0F40BE2BCB6DCBCF1C">161</mods:start>
<mods:end id="A5B2F79C8265D1C46DBD1A517515CAFF">170</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification id="BB7378A191CB7DFFC02E8584FA7EDEBA">journal article</mods:classification>
<mods:identifier id="166268782BEE53A54FB79C76696F75D1" type="DOI">10.11646/zootaxa.4168.1.9</mods:identifier>
<mods:identifier id="3F03061B732E925CB556086A44B07019" type="GBIF-Dataset">01f30f64-1ab3-4817-9612-cf23ebf67ed8</mods:identifier>
<mods:identifier id="15697D0DA2E408994B98AF9FFD68DEBA" type="ISSN">1175-5326</mods:identifier>
<mods:identifier id="373FDF5C8CF12CA44E0727FDD444323D" type="Zenodo-Dep">272385</mods:identifier>
<mods:identifier id="77AC9DAF5917C944A281791CE1D3007D" type="ZooBank">4FDF178C-14EA-4706-932B-F696371826D3</mods:identifier>
</mods:mods>
<treatment id="55398792EB63B64E6786FBE74CBAFEA6" ID-DOI="http://doi.org/10.5281/zenodo.5670576" ID-GBIF-Taxon="124551615" ID-Zenodo-Dep="5670576" LSID="urn:lsid:plazi:treatment:55398792EB63B64E6786FBE74CBAFEA6" httpUri="http://treatment.plazi.org/id/55398792EB63B64E6786FBE74CBAFEA6" lastPageId="9" lastPageNumber="170" pageId="1" pageNumber="162">
<subSubSection id="958A650FEB63B6466786FBE74F00FB51" pageId="1" pageNumber="162" type="nomenclature">
<paragraph id="DD2F3684EB63B6466786FBE74C40FBB0" blockId="1.[151,545,1111,1171]" box="[151,545,1111,1138]" pageId="1" pageNumber="162">
<heading id="866781E8EB63B6466786FBE74C40FBB0" bold="true" box="[151,545,1111,1138]" fontSize="11" level="1" pageId="1" pageNumber="162" reason="1">
<emphasis id="EFE4EA96EB63B6466786FBE74C40FBB0" bold="true" box="[151,545,1111,1138]" pageId="1" pageNumber="162">
<taxonomicName id="1A904D07EB63B6466786FBE74FDDFBB3" box="[151,444,1111,1137]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="1" pageNumber="162" phylum="Chordata" rank="species" species="andamanensis" status="sp. nov.">
<emphasis id="EFE4EA96EB63B6466786FBE74FDDFBB3" bold="true" box="[151,444,1111,1137]" italics="true" pageId="1" pageNumber="162">Sinobatis andamanensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="F4D757EDEB63B64666D5FBE84C40FBB0" box="[452,545,1112,1138]" pageId="1" pageNumber="162" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="DD2F3684EB63B6466786FBCA4F00FB51" blockId="1.[151,545,1111,1171]" box="[151,353,1146,1171]" pageId="1" pageNumber="162">
<figureCitation id="45AB2A01EB63B6466786FBCA4F63FB51" box="[151,258,1146,1171]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStart-3="FIGURE 4" captionStart-4="FIGURE 5" captionStart-5="FIGURE 6" captionStart-6="FIGURE 7" captionStartId-0="2.[151,250,1635,1657]" captionStartId-1="3.[151,250,1970,1992]" captionStartId-2="4.[151,250,1927,1949]" captionStartId-3="5.[151,250,1438,1460]" captionStartId-4="5.[151,250,1959,1981]" captionStartId-5="6.[151,250,1329,1351]" captionStartId-6="7.[151,250,1406,1428]" captionTargetBox-0="[162,1395,232,1580]" captionTargetBox-1="[166,1436,1035,1936]" captionTargetBox-2="[165,1422,211,1886]" captionTargetBox-3="[172,1422,193,1422]" captionTargetBox-4="[156,1425,1552,1929]" captionTargetBox-5="[150,1435,193,1306]" captionTargetBox-6="[213,1377,193,1379]" captionTargetId-0="figure@2.[151,1436,193,1613]" captionTargetId-1="figure@3.[150,1436,1021,1949]" captionTargetId-2="figure@4.[151,1436,193,1906]" captionTargetId-3="figure@5.[172,1422,193,1422]" captionTargetId-4="figure@5.[151,1436,1541,1938]" captionTargetId-5="figure@6.[150,1436,193,1308]" captionTargetId-6="figure@7.[197,1388,193,1388]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionTargetPageId-2="4" captionTargetPageId-3="5" captionTargetPageId-4="5" captionTargetPageId-5="6" captionTargetPageId-6="7" captionText-0="FIGURE 1. Sinobatis andamanensis sp. nov., holotype, PMBC 19556, 379 mm TL, adult male (preserved): A, dorsal surface; B, ventral surface." captionText-1="FIGURE 2. Sinobatis andamanensis sp. nov., paratype, PMBC 19553, 340 mm TL, early adolescent male (preserved): dorsal disc." captionText-2="FIGURE 3. Oronasal region and tooth bands of Sinobatis andamanensis sp. nov.: A, holotype, PMBC 19556, 379 mm TL, adult male (preserved); B, paratype, PMBC 19553, 340 mm TL, early adolescent male (preserved)." captionText-3="FIGURE 4. Sinobatis andamanensis sp. nov., holotype, PMBC 19556, 379 mm TL, adult male (preserved): ventral view of pelvic fins and claspers." captionText-4="FIGURE 5. Mid-tail of Sinobatis andamanensis sp. nov., holotype, PMBC 19556, 379 mm TL, adult male (preserved): A, dorsal view; B, ventral view." captionText-5="FIGURE 6. Radiograph of the head of Sinobatis andamanensis sp. nov., holotype, PMBC 19556, 379 mm TL, adult male." captionText-6="FIGURE 7. Everted left clasper glans of Sinobatis andamanensis sp. nov., holotype, PMBC 19556, 379 mm TL, adult male (lateral view). Clasper components abbreviated as: cf—cleft, rh—rhipidion, sp—spike, and st—sentinel." httpUri-0="https://zenodo.org/record/272386/files/figure.png" httpUri-1="https://zenodo.org/record/272387/files/figure.png" httpUri-2="https://zenodo.org/record/272388/files/figure.png" httpUri-3="https://zenodo.org/record/272389/files/figure.png" httpUri-4="https://zenodo.org/record/272390/files/figure.png" httpUri-5="https://zenodo.org/record/272391/files/figure.png" httpUri-6="https://zenodo.org/record/272392/files/figure.png" pageId="1" pageNumber="162">Figs. 17</figureCitation>
;
<tableCitation id="9012033FEB63B646661FFBCA4F00FB51" box="[270,353,1146,1171]" captionStart="TABLE 1" captionStartId="8.[151,239,152,175]" captionTargetBox="[159,1372,234,1992]" captionTargetPageId="8" captionText="TABLE 1. Morphometric data for Sinobatis andamanensis sp. nov.: adult male holotype (PMBC 19556), female paratype (PMBC 19557), and ranges for the four male paratypes. Measurements expressed as percentages of total length." httpUri="http://table.plazi.org/id/89EF660CEB6AB64F6786FF284BFDFF0D" pageId="1" pageNumber="162" tableUuid="89EF660CEB6AB64F6786FF284BFDFF0D">Table 1</tableCitation>
</paragraph>
</subSubSection>
<subSubSection id="958A650FEB63B6466786FB734B7AFAA9" pageId="1" pageNumber="162" type="materials_examined">
<paragraph id="DD2F3684EB63B6466786FB734A0FFB3D" blockId="1.[151,1437,1218,2035]" pageId="1" pageNumber="162">
<materialsCitation id="6DF83CD9EB63B6466786FB734A0FFB3D" ID-GBIF-Occurrence="1308233840" collectingDate="1999-11-20" collectionCode="PMBC" elevation="513" latitude="8.0" location="Andaman Sea" longLatPrecision="1302" longitude="97.1" municipality="Chakratong Tongyai'" pageId="1" pageNumber="162" specimenCode="PMBC 27938" specimenCount="1" stateProvince="Phuket" typeStatus="holotype">
<emphasis id="EFE4EA96EB63B6466786FB734F6AFB19" bold="true" box="[151,267,1219,1243]" pageId="1" pageNumber="162">
<typeStatus id="022B8826EB63B6466786FB734F67FB19" box="[151,262,1219,1243]" pageId="1" pageNumber="162" type="holotype">Holotype</typeStatus>
.
</emphasis>
<specimenCode id="8D369EFFEB63B6466602FB734FCEFB19" box="[275,431,1219,1243]" collectionCode="PMBC" country="Thailand" httpUri="http://grbio.org/cool/c3cw-qjai" name="Phuket Marine Biological Centre" pageId="1" pageNumber="162">
<collectionCode id="BB81AE41EB63B6466602FB734F00FB19" box="[275,353,1219,1243]" country="Thailand" httpUri="http://grbio.org/cool/c3cw-qjai" name="Phuket Marine Biological Centre" pageId="1" pageNumber="162">PMBC</collectionCode>
27938
</specimenCode>
(formerly 194785), adult male,
<quantity id="1A689B61EB63B646643BFB734DE9FB18" box="[810,904,1219,1243]" metricMagnitude="-1" metricUnit="m" metricValue="3.79" pageId="1" pageNumber="162" unit="mm" value="379.0">379 mm</quantity>
TL (
<quantity id="1A689B61EB63B64664D3FB734A40FB18" box="[962,1057,1219,1243]" metricMagnitude="-1" metricUnit="m" metricValue="1.93" pageId="1" pageNumber="162" unit="mm" value="193.0">193 mm</quantity>
DW), RV
<collectingMunicipality id="3D4BACFEEB63B64663B1FB724BF9FB19" box="[1184,1432,1218,1243]" pageId="1" pageNumber="162">Chakratong Tongyai</collectingMunicipality>
, stn G8, off
<collectingRegion id="1F54F866EB63B6466607FB564F06FB3D" box="[278,359,1254,1279]" country="Thailand" name="Phuket" pageId="1" pageNumber="162">Phuket</collectingRegion>
,
<location id="D84F605FEB63B6466663FB564C6FFB3D" LSID="urn:lsid:plazi:treatment:55398792EB63B64E6786FBE74CBAFEA6:D84F605FEB63B6466663FB564C6FFB3D" box="[370,526,1254,1279]" latitude="8.0" longLatPrecision="1302" longitude="97.1" municipality="Chakratong Tongyai'" name="Andaman Sea" pageId="1" pageNumber="162" stateProvince="Phuket">Andaman Sea</location>
(
<geoCoordinate id="B8A45043EB63B646650FFB574C1AFB3C" box="[542,635,1255,1279]" direction="north" orientation="latitude" pageId="1" pageNumber="162" precision="925" value="8.0">8°00 N</geoCoordinate>
,
<geoCoordinate id="B8A45043EB63B6466597FB564C8CFB3D" box="[646,749,1254,1279]" direction="east" orientation="longitude" pageId="1" pageNumber="162" precision="925" value="97.1">97°06 E</geoCoordinate>
),
<elevation id="56BDD1B7EB63B6466413FB564DE0FB3C" box="[770,897,1254,1279]" metricMagnitude="2" metricUnit="m" metricValue="5.13" metricValueMax="5.18" metricValueMin="5.08" pageId="1" pageNumber="162" unit="m" value="513.0" valueMax="518.0" valueMin="508.0">
<quantity id="1A689B61EB63B6466413FB564DE0FB3C" box="[770,897,1254,1279]" metricMagnitude="2" metricUnit="m" metricValue="5.13" metricValueMax="5.18" metricValueMin="5.08" pageId="1" pageNumber="162" unit="m" value="513.0" valueMax="518.0" valueMin="508.0">508518 m</quantity>
</elevation>
depth,
<collectingDate id="B96AE9ACEB63B64664C5FB574A08FB3D" box="[980,1129,1255,1279]" pageId="1" pageNumber="162" value="1999-11-20">
<date id="A92E1044EB63B64664C5FB574A08FB3D" box="[980,1129,1255,1279]" pageId="1" pageNumber="162" value="1999-11-20">20 Nov 1999</date>
</collectingDate>
.
</materialsCitation>
</paragraph>
<paragraph id="DD2F3684EB63B64667D6FABB4B7AFAA9" blockId="1.[151,1437,1218,2035]" pageId="1" pageNumber="162">
<emphasis id="EFE4EA96EB63B64667D6FABB4F27FAE1" bold="true" box="[199,326,1291,1315]" pageId="1" pageNumber="162">Paratypes.</emphasis>
5 specimens: PMBC 27939 (formerly 194781), adolescent male
<quantity id="1A689B61EB63B6466322FABB4AF0FAE0" box="[1075,1169,1291,1315]" metricMagnitude="-1" metricUnit="m" metricValue="3.28" pageId="1" pageNumber="162" unit="mm" value="328.0">328 mm</quantity>
TL, CSIRO H 8041-01 (194782), adolescent male
<quantity id="1A689B61EB63B64666C5FA9F4C50FA84" box="[468,561,1327,1351]" metricMagnitude="-1" metricUnit="m" metricValue="3.4" pageId="1" pageNumber="162" unit="mm" value="340.0">340 mm</quantity>
TL, PMBC 27940 (194783), adult male
<quantity id="1A689B61EB63B6466318FA9E4A07FA84" box="[1033,1126,1326,1351]" metricMagnitude="-1" metricUnit="m" metricValue="3.51" pageId="1" pageNumber="162" unit="mm" value="351.0">351 mm</quantity>
TL, PMBC 27941 (19478 4), juvenile male
<quantity id="1A689B61EB63B646664AFAE24FD9FAA8" box="[347,440,1362,1387]" metricMagnitude="-1" metricUnit="m" metricValue="2.76" pageId="1" pageNumber="162" unit="mm" value="276.0">276 mm</quantity>
TL,
<materialsCitation id="6DF83CD9EB63B64666FEFAE34B79FAA9" ID-GBIF-Occurrence="1308233839" box="[495,1304,1362,1387]" collectingDate="1999-11-20" collectionCode="PMBC" elevation="513" latitude="8.0" location="Andaman Sea" longLatPrecision="1302" longitude="97.1" municipality="Chakratong Tongyai'" pageId="1" pageNumber="162" specimenCode="PMBC 27942" specimenCount="1" stateProvince="Phuket">
<specimenCode id="8D369EFFEB63B64666FEFAE34CE8FAA9" box="[495,649,1363,1387]" collectionCode="PMBC" country="Thailand" httpUri="http://grbio.org/cool/c3cw-qjai" name="Phuket Marine Biological Centre" pageId="1" pageNumber="162">
<collectionCode id="BB81AE41EB63B64666FEFAE34C5CFAA9" box="[495,573,1363,1387]" country="Thailand" httpUri="http://grbio.org/cool/c3cw-qjai" name="Phuket Marine Biological Centre" pageId="1" pageNumber="162">PMBC</collectionCode>
27942
</specimenCode>
(194786), female
<quantity id="1A689B61EB63B6466477FAE34DA2FAA8" box="[870,963,1363,1387]" metricMagnitude="-1" metricUnit="m" metricValue="4.29" pageId="1" pageNumber="162" unit="mm" value="429.0">429 mm</quantity>
TL, all same data as holotype
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="958A650FEB63B64667D6FAC64C55F96D" pageId="1" pageNumber="162" type="diagnosis">
<paragraph id="DD2F3684EB63B64667D6FAC64C55F96D" blockId="1.[151,1437,1218,2035]" pageId="1" pageNumber="162">
<emphasis id="EFE4EA96EB63B64667D6FAC64F20FA4D" bold="true" box="[199,321,1398,1423]" pageId="1" pageNumber="162">Diagnosis.</emphasis>
Small
<taxonomicName id="1A904D07EB63B6466689FAC64C61FA4C" box="[408,512,1398,1422]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="1" pageNumber="162" phylum="Chordata" rank="genus">
<emphasis id="EFE4EA96EB63B6466689FAC64C61FA4C" box="[408,512,1398,1422]" italics="true" pageId="1" pageNumber="162">Sinobatis</emphasis>
</taxonomicName>
with the following combination of characters: relatively narrow disc (width at anterior orbit 3.74.9 times mouth width); very long snout with slightly bulbous tip and a short, filament; moderately elongate tail (postcloacal length 127157% of disc length); medium-sized eyes, orbit diameter
<quantity id="1A689B61EB63B646622BFA0E4ECCFA39" metricMagnitude="-1" metricUnit="m" metricValue="2.1462999999999997" metricValueMax="2.6162" metricValueMin="1.6764" pageId="1" pageNumber="162" unit="in" value="8.45" valueMax="10.3" valueMin="6.6">6.610.3 in</quantity>
horizontal snout and
<quantity id="1A689B61EB63B64666AAFA534C20FA39" box="[443,577,1506,1531]" metricMagnitude="-1" metricUnit="m" metricValue="2.667" metricValueMax="3.2512" metricValueMin="2.0827999999999998" pageId="1" pageNumber="162" unit="in" value="10.5" valueMax="12.8" valueMin="8.2">8.212.8 in</quantity>
head lengths respectively; distal portion of tail not expanded laterally; moderate-sized pelvic fins, anterior lobe 14.316.1% TL; anterior pelvic-fin lobe narrow-based, width 2.75.0 in distance between pelvic-fin origins; caudal fin long-based and very low;
<date id="A92E1044EB63B64664CFF99B4A45F981" box="[990,1060,1579,1603]" pageId="1" pageNumber="162" value="1929-03-02">2 329</date>
tooth rows in each jaw; teeth of adult males with short subconical cusps; pectoral-fin radials 6672; abdominal vertebral centra 26, total centra to caudal fin origin ~125131; dorsal and ventral surfaces both bluish when fresh, skin on dorsal surface darker and opaque, almost transparent ventrally.
</paragraph>
</subSubSection>
<subSubSection id="958A650FEB63B64167D6F90A4BEAF809" lastPageId="6" lastPageNumber="167" pageId="1" pageNumber="162" type="description">
<paragraph id="DD2F3684EB63B64667D6F90A4F75F831" blockId="1.[151,1437,1218,2035]" pageId="1" pageNumber="162">
<emphasis id="EFE4EA96EB63B64667D6F90A4F38F911" bold="true" box="[199,345,1722,1747]" pageId="1" pageNumber="162">Description.</emphasis>
Disc extremely depressed, somewhat heart-shaped, strongly produced anteriorly; disc width of
<typeStatus id="022B8826EB63B6466786F96E4E98F935" box="[151,249,1758,1783]" pageId="1" pageNumber="162" type="holotype">holotype</typeStatus>
1.18 (male
<typeStatus id="022B8826EB63B6466690F96F4F8DF935" box="[385,492,1759,1783]" pageId="1" pageNumber="162" type="paratype">paratypes</typeStatus>
1.081.17, female
<typeStatus id="022B8826EB63B64665D6F96F4D46F935" box="[711,807,1759,1783]" pageId="1" pageNumber="162" type="paratype">paratype</typeStatus>
1.26) in its length from base of rostral filament, axis of maximum width at 58.6% (55.462.5%, 64.4%) disc length; lateral and inner margins broadly rounded. Tail moderately elongate, very slender and barely tapering anteriorly (almost uniform in largest female
<typeStatus id="022B8826EB63B646623BF8974BF1F8FD" box="[1322,1424,1831,1855]" pageId="1" pageNumber="162" type="paratype">paratype</typeStatus>
); almost rounded in cross section at mid-length, then becoming noticeably depressed posteriorly; compressed and tapering to a point at tip; tail shorter than trunk, cloaca to tip of tail 1.23 (1.181.24, 1.46) in snout-cloaca (base of rostral filament), 1.16 (1.171.22, 1.25) in disc width, 1.36 (1.271.42, 1.57) in disc length; no lateral tail folds. Caudal fin small, very low, about equal to interspiracular width, upper lobe distinctly longer than lower lobe. No dorsal fins.
</paragraph>
<caption id="89EF660CEB60B6456786F9D34F30F955" httpUri="https://zenodo.org/record/272386/files/figure.png" pageId="2" pageNumber="163" targetBox="[162,1395,232,1580]" targetPageId="2">
<paragraph id="DD2F3684EB60B6456786F9D34F30F955" blockId="2.[151,1436,1635,1687]" pageId="2" pageNumber="163">
<emphasis id="EFE4EA96EB60B6456786F9D34F72F9BA" bold="true" box="[151,275,1635,1657]" pageId="2" pageNumber="163">FIGURE 1.</emphasis>
<taxonomicName id="1A904D07EB60B6456608F9D34C6EF9BA" box="[281,527,1635,1656]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="2" pageNumber="163" phylum="Chordata" rank="species" species="andamanensis" status="sp. nov.">
<emphasis id="EFE4EA96EB60B6456608F9D34C6EF9BA" box="[281,527,1635,1656]" italics="true" pageId="2" pageNumber="163">Sinobatis andamanensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="F4D757EDEB60B6456504F9D34C07F9BA" box="[533,614,1635,1656]" pageId="2" pageNumber="163" rank="species">
<emphasis id="EFE4EA96EB60B6456504F9D34C07F9BA" bold="true" box="[533,614,1635,1656]" pageId="2" pageNumber="163">sp. nov.</emphasis>
</taxonomicNameLabel>
, holotype, PMBC 19556, 379 mm TL, adult male (preserved): A, dorsal surface; B, ventral surface.
</paragraph>
</caption>
<paragraph id="DD2F3684EB60B64467D6F90E4CEAFE45" blockId="2.[151,1436,1726,2003]" lastBlockId="3.[151,1436,151,968]" lastPageId="3" lastPageNumber="164" pageId="2" pageNumber="163">
Head long, dorsal length 29.0% (27.929.9%, 34.7%) TL, ventral length 36.9% (35.836.8%, 41.1%) TL. Snout very long, its preorbital length 7.54 (6.957.87, 9.32) times interorbital distance, 23.1% (22.322.9%, 27.8%) TL; snout angle forward of spiracles ~67° (6471°); tip slightly bulbous with a short, filamentous protuberance (more obviously thickened in largest female
<typeStatus id="022B8826EB60B6456437F89B4DEDF881" box="[806,908,1835,1859]" pageId="2" pageNumber="163" type="paratype">paratype</typeStatus>
). Orbits medium-sized, horizontal length about 7.81 (6.577.51, 10.28) in snout length, ~1.04 (0.841.04, 1.10) in interorbital distance. Spiracles small, mostly less than half length of orbits, subcircular to ovoid; combined orbit and spiracle length 4.70 (3.154.70%, 4.52%) TL. Mouth strongly convex in mature males, less so in female and adolescent male
<typeStatus id="022B8826EB60B645635CF8284ADDF872" box="[1101,1212,1944,1968]" pageId="2" pageNumber="163" type="paratype">paratypes</typeStatus>
; upper jaw strongly concave near symphysis; width 3.75 (3.484.54, 5.36) in preoral length, 5.58 (5.326.18, 6.95) in ventral head length. Teeth of adult males with slightly elevated subcircular crowns; single cusp on each crown of
<typeStatus id="022B8826EB61B6446222FF274BF9FF72" box="[1331,1432,151,176]" pageId="3" pageNumber="164" type="holotype">holotype</typeStatus>
, short, broadly triangular; cusps typically shorter than diameter of crown, longest near symphysis, very short near corners of mouth; lingually directed near symphysis, directed almost laterally from about eight rows either side of symphysis; females and juveniles with oval crowns, each with a short posterior cusp. Nasal flaps small, lobe-like, weakly fringed, confined to anterior lateral margins of nostril; nasal curtain posterior margin with fine, mostly simple fleshy filaments, overlapping corners of mouth. Rostral cartilages compressed anteriorly, strongly curved (broken in
<typeStatus id="022B8826EB61B6446603FEDF4F19FE4A" box="[274,376,367,392]" pageId="3" pageNumber="164" type="holotype">holotype</typeStatus>
), tapering to snout apex.
</paragraph>
<paragraph id="DD2F3684EB61B64467D6FE254DD6FD46" blockId="3.[151,1436,151,968]" pageId="3" pageNumber="164">
Upper and lower surfaces of disc and tail entirely naked except for alar thorns in mature male;
<typeStatus id="022B8826EB61B64463FDFE244B2FFE6F" box="[1260,1358,404,429]" pageId="3" pageNumber="164" type="holotype">holotype</typeStatus>
with 3 rows (innermost row shortest) of delicate, strongly recurved, non-retractable alar thorns (1617) on each pectoral fin; adult male
<typeStatus id="022B8826EB61B6446659FE6D4FC9FE37" box="[328,424,477,501]" pageId="3" pageNumber="164" type="paratype">paratype</typeStatus>
with 4 rows of alar thorns (1618) on each pectoral fin; alar thorn patches located well rearward of apices of disc; length of alar patches about equal to combined lengths of eye and spiracle, width about equal to orbit length; mucous pores around spiracle and eye indistinct, white-edged and typically arranged in two rows along disc midline; no fleshy papillae on dorsal surface; dorsal skin thin, flabby, semi-translucent, not especially deciduous, skin similar ventrally but much more transparent.
</paragraph>
<paragraph id="DD2F3684EB61B64467D6FD3F4F72FC0A" blockId="3.[151,1436,151,968]" pageId="3" pageNumber="164">
Anterior margin of disc strongly concave, becoming more constricted about half way along snout, greatest width just behind spiracle (more posterior in largest female); interspiracular distance 5.26 (5.065.61, 6.58) in width at anterior margin of orbit; posterior pectoral-fin margins strongly convex, pectoral axil of
<typeStatus id="022B8826EB61B64463C8FD674B5AFD32" box="[1241,1339,727,752]" pageId="3" pageNumber="164" type="holotype">holotype</typeStatus>
fused to dorsolateral margin of posterior pelvic-fin lobe slightly posterior to insertion of anterior lobe; in females and juvenile male, junction more posterior, pectoral fin fused mid-laterally on posterior pelvic-fin lobe. Anterior lobes of pelvic fins rather slender, leg-like, well separated from posterior lobes. Posterior lobes narrowly rectangular in males, length 1.13 (1.111.74, 1.19) in anterior lobe length; their inner margins fused with tail slightly forward of the distal tip in
<typeStatus id="022B8826EB61B6446642FC3C4FD4FC67" box="[339,437,908,933]" pageId="3" pageNumber="164" type="holotype">holotype</typeStatus>
(almost completely fused along entire length with base of tail in female and juvenile
<typeStatus id="022B8826EB61B6446786FC004F69FC0A" box="[151,264,944,968]" pageId="3" pageNumber="164" type="paratype">paratypes</typeStatus>
).
</paragraph>
<caption id="89EF660CEB61B6446786F8024EA6F825" httpUri="https://zenodo.org/record/272387/files/figure.png" pageId="3" pageNumber="164" targetBox="[166,1436,1035,1936]" targetPageId="3">
<paragraph id="DD2F3684EB61B6446786F8024EA6F825" blockId="3.[151,1435,1970,2023]" pageId="3" pageNumber="164">
<emphasis id="EFE4EA96EB61B6446786F8024F72F805" bold="true" box="[151,275,1970,1992]" pageId="3" pageNumber="164">FIGURE 2.</emphasis>
<taxonomicName id="1A904D07EB61B644660BF8034C71F80A" box="[282,528,1971,1992]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="3" pageNumber="164" phylum="Chordata" rank="species" species="andamanensis" status="sp. nov.">
<emphasis id="EFE4EA96EB61B644660BF8034C71F80A" box="[282,528,1971,1992]" italics="true" pageId="3" pageNumber="164">Sinobatis andamanensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="F4D757EDEB61B6446507F8034C06F80A" box="[534,615,1971,1992]" pageId="3" pageNumber="164" rank="species">
<emphasis id="EFE4EA96EB61B6446507F8034C06F80A" bold="true" box="[534,615,1971,1992]" pageId="3" pageNumber="164">sp. nov.</emphasis>
</taxonomicNameLabel>
, paratype, PMBC 19553, 340 mm TL, early adolescent male (preserved): dorsal disc.
</paragraph>
</caption>
<caption id="89EF660CEB66B6436786F8374AE2F87E" httpUri="https://zenodo.org/record/272388/files/figure.png" pageId="4" pageNumber="165" targetBox="[165,1422,211,1886]" targetPageId="4">
<paragraph id="DD2F3684EB66B6436786F8374AE2F87E" blockId="4.[151,1436,1927,1980]" pageId="4" pageNumber="165">
<emphasis id="EFE4EA96EB66B6436786F8374F75F85E" bold="true" box="[151,276,1927,1949]" pageId="4" pageNumber="165">FIGURE 3.</emphasis>
Oronasal region and tooth bands of
<taxonomicName id="1A904D07EB66B6436582F8374DEBF85E" box="[659,906,1927,1948]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="4" pageNumber="165" phylum="Chordata" rank="species" species="andamanensis" status="sp. nov.">
<emphasis id="EFE4EA96EB66B6436582F8374DEBF85E" box="[659,906,1927,1948]" italics="true" pageId="4" pageNumber="165">Sinobatis andamanensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="F4D757EDEB66B6436483F8374D84F85E" box="[914,997,1927,1948]" pageId="4" pageNumber="165" rank="species">
<emphasis id="EFE4EA96EB66B6436483F8374D84F85E" bold="true" box="[914,997,1927,1948]" pageId="4" pageNumber="165">sp. nov.</emphasis>
</taxonomicNameLabel>
: A, holotype, PMBC 19556, 379 mm TL, adult male (preserved); B, paratype, PMBC 19553, 340 mm TL, early adolescent male (preserved).
</paragraph>
</caption>
<caption id="89EF660CEB67B6426786FA2E4FEAFA11" httpUri="https://zenodo.org/record/272389/files/figure.png" pageId="5" pageNumber="166" targetBox="[172,1422,193,1422]" targetPageId="5">
<paragraph id="DD2F3684EB67B6426786FA2E4FEAFA11" blockId="5.[151,1435,1438,1491]" pageId="5" pageNumber="166">
<emphasis id="EFE4EA96EB67B6426786FA2E4F75FA76" bold="true" box="[151,276,1438,1460]" pageId="5" pageNumber="166">FIGURE 4.</emphasis>
<taxonomicName id="1A904D07EB67B642660DFA2F4C72FA76" box="[284,531,1439,1460]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="5" pageNumber="166" phylum="Chordata" rank="species" species="andamanensis" status="sp. nov.">
<emphasis id="EFE4EA96EB67B642660DFA2F4C72FA76" box="[284,531,1439,1460]" italics="true" pageId="5" pageNumber="166">Sinobatis andamanensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="F4D757EDEB67B642650AFA2F4C0CFA76" box="[539,621,1439,1460]" pageId="5" pageNumber="166" rank="species">
<emphasis id="EFE4EA96EB67B642650AFA2F4C0CFA76" bold="true" box="[539,621,1439,1460]" pageId="5" pageNumber="166">sp. nov.</emphasis>
</taxonomicNameLabel>
, holotype, PMBC 19556, 379 mm TL, adult male (preserved): ventral view of pelvic fins and claspers.
</paragraph>
</caption>
<caption id="89EF660CEB67B6426786F8174FDBF81E" httpUri="https://zenodo.org/record/272390/files/figure.png" pageId="5" pageNumber="166" targetBox="[156,1425,1552,1929]" targetPageId="5">
<paragraph id="DD2F3684EB67B6426786F8174FDBF81E" blockId="5.[151,1436,1959,2012]" pageId="5" pageNumber="166">
<emphasis id="EFE4EA96EB67B6426786F8174F74F87F" bold="true" box="[151,277,1959,1981]" pageId="5" pageNumber="166">FIGURE 5.</emphasis>
Mid-tail of
<taxonomicName id="1A904D07EB67B6426686F8184CEEF87F" box="[407,655,1960,1981]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="5" pageNumber="166" phylum="Chordata" rank="species" species="andamanensis" status="sp. nov.">
<emphasis id="EFE4EA96EB67B6426686F8184CEEF87F" box="[407,655,1960,1981]" italics="true" pageId="5" pageNumber="166">Sinobatis andamanensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="F4D757EDEB67B6426586F8184C8BF87F" box="[663,746,1960,1981]" pageId="5" pageNumber="166" rank="species">
<emphasis id="EFE4EA96EB67B6426586F8184C8BF87F" bold="true" box="[663,746,1960,1981]" pageId="5" pageNumber="166">sp. nov.</emphasis>
</taxonomicNameLabel>
, holotype, PMBC 19556, 379 mm TL, adult male (preserved): A, dorsal view; B, ventral view.
</paragraph>
</caption>
<caption id="89EF660CEB64B6416786FA814B17FA85" box="[151,1398,1329,1351]" httpUri="https://zenodo.org/record/272391/files/figure.png" pageId="6" pageNumber="167" targetBox="[150,1435,193,1306]" targetPageId="6">
<paragraph id="DD2F3684EB64B6416786FA814B17FA85" blockId="6.[151,1398,1329,1351]" box="[151,1398,1329,1351]" pageId="6" pageNumber="167">
<emphasis id="EFE4EA96EB64B6416786FA814F73FA84" bold="true" box="[151,274,1329,1351]" pageId="6" pageNumber="167">FIGURE 6.</emphasis>
Radiograph of the head of
<taxonomicName id="1A904D07EB64B6416536FA814D7CFA84" box="[551,797,1329,1350]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="6" pageNumber="167" phylum="Chordata" rank="species" species="andamanensis" status="sp. nov.">
<emphasis id="EFE4EA96EB64B6416536FA814D7CFA84" box="[551,797,1329,1350]" italics="true" pageId="6" pageNumber="167">Sinobatis andamanensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="F4D757EDEB64B6416432FA814D15FA84" box="[803,884,1329,1350]" pageId="6" pageNumber="167" rank="species">
<emphasis id="EFE4EA96EB64B6416432FA814D15FA84" bold="true" box="[803,884,1329,1350]" pageId="6" pageNumber="167">sp. nov.</emphasis>
</taxonomicNameLabel>
, holotype, PMBC 19556, 379 mm TL, adult male.
</paragraph>
</caption>
<paragraph id="DD2F3684EB64B64167DFFAC34FC3F982" blockId="6.[151,1437,1395,1996]" pageId="6" pageNumber="167">
Claspers well developed (postcloacal length about ~15% TL when mature); broad initially, much thicker than base of tail, becoming more slender distally; glans about third length of clasper inner margin, everted in
<typeStatus id="022B8826EB64B6416223FA274BF6FA72" box="[1330,1431,1431,1456]" pageId="6" pageNumber="167" type="holotype">holotype</typeStatus>
; rhipidion present; shield narrow laterally; sentinel simple, slender, very elongate with flattened slightly, its tip strongly recurved; spike simple, slender (shorter than sentinel) with long scythe-shaped tip; sentinel capable of strong anteromedial rotation (almost forming 180° angle with spike when clasper everted); internal clasper cartilages not dissected.
</paragraph>
<paragraph id="DD2F3684EB64B64167D6F9FB4C24F912" blockId="6.[151,1437,1395,1996]" pageId="6" pageNumber="167">Teeth in upper jaw ~28 (2328, n=2); in lower jaw ~25 (~24, n=2). Vertebrae (n=3): monospondylous centra 26 (26), diplospondylous centra ~105 (99105), total centra ~131 (125131). Pectoral fin: propterygial radials: 22 (2426), mesopterygial radials 19 (1819), metapterygial radials 2527 (27), total radials 6668 (6972). Pelvic fin in males (n=3): 3 (3) + 11 (11) radials.</paragraph>
<paragraph id="DD2F3684EB64B64167D6F96B4A38F86A" blockId="6.[151,1437,1395,1996]" pageId="6" pageNumber="167">
<emphasis id="EFE4EA96EB64B64167D6F96B4F41F936" bold="true" box="[199,288,1755,1780]" pageId="6" pageNumber="167">Colour.</emphasis>
<emphasis id="EFE4EA96EB64B6416637F96C4FD3F931" box="[294,434,1756,1780]" italics="true" pageId="6" pageNumber="167">
Fresh
<typeStatus id="022B8826EB64B641667FF96C4FCAF931" box="[366,427,1756,1779]" pageId="6" pageNumber="167">types</typeStatus>
:
</emphasis>
Upper surface of disc uniformly dark blue; ventrally almost transparent pale bluish pink, darker around branchial region.
<emphasis id="EFE4EA96EB64B641651CF8B04C93F8DA" box="[525,754,1792,1816]" italics="true" pageId="6" pageNumber="167">
Preserved
<typeStatus id="022B8826EB64B6416599F8B04C8AF8DA" box="[648,747,1792,1816]" pageId="6" pageNumber="167" type="holotype">holotype</typeStatus>
:
</emphasis>
Upper surface of disc and anterior tail medium brownish; posterior disc margin slightly darker; whitish patches where skin removed; distinctly darker brown on free rear tips of disc and on margins of posterior pelvic-fins lobe; alar thorn patch and orbital membrane darker than disc; orbitospiracular pores dark edged; claspers and anterior lobe of pelvic fin whitish; eyes bluish black, visible beneath skin dorsally. Ventral surface of disc and tail uniformly bluish white, skin very translucent.
</paragraph>
<paragraph id="DD2F3684EB64B64167D6F8034BEAF809" blockId="6.[151,1437,1395,1996]" box="[199,1419,1971,1996]" pageId="6" pageNumber="167">
<emphasis id="EFE4EA96EB64B64167D6F8034E9FF80E" bold="true" box="[199,254,1971,1996]" pageId="6" pageNumber="167">Size.</emphasis>
Attains at least
<quantity id="1A689B61EB64B64166A3F8044C6EF809" box="[434,527,1972,1996]" metricMagnitude="-1" metricUnit="m" metricValue="4.29" pageId="6" pageNumber="167" unit="mm" value="429.0">429 mm</quantity>
TL; two males mature at
<quantity id="1A689B61EB64B6416421F8034DA4F809" box="[816,965,1971,1996]" metricMagnitude="2" metricUnit="m" metricValue="3.51379" pageId="6" pageNumber="167" unit="mm" value="351379.0">351, 379 mm</quantity>
TL, still adolescent at
<quantity id="1A689B61EB64B64163D4F8044B3BF809" box="[1221,1370,1972,1996]" metricMagnitude="2" metricUnit="m" metricValue="2.3834" pageId="6" pageNumber="167" unit="mm" value="238340.0">238, 340 mm</quantity>
TL.
</paragraph>
</subSubSection>
<caption id="89EF660CEB65B6406786FACE4ADBFA71" httpUri="https://zenodo.org/record/272392/files/figure.png" pageId="7" pageNumber="168" targetBox="[213,1377,193,1379]" targetPageId="7">
<paragraph id="DD2F3684EB65B6406786FACE4ADBFA71" blockId="7.[151,1435,1406,1459]" pageId="7" pageNumber="168">
<emphasis id="EFE4EA96EB65B6406786FACE4F75FA56" bold="true" box="[151,276,1406,1428]" pageId="7" pageNumber="168">FIGURE 7.</emphasis>
Everted left clasper glans of
<taxonomicName id="1A904D07EB65B6406554FACF4D5DFA56" box="[581,828,1407,1428]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="7" pageNumber="168" phylum="Chordata" rank="species" species="andamanensis" status="sp. nov.">
<emphasis id="EFE4EA96EB65B6406554FACF4D5DFA56" box="[581,828,1407,1428]" italics="true" pageId="7" pageNumber="168">Sinobatis andamanensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="F4D757EDEB65B6406455FACF4DF7FA56" box="[836,918,1407,1428]" pageId="7" pageNumber="168" rank="species">
<emphasis id="EFE4EA96EB65B6406455FACF4DF7FA56" bold="true" box="[836,918,1407,1428]" pageId="7" pageNumber="168">sp. nov.</emphasis>
</taxonomicNameLabel>
, holotype, PMBC 19556, 379 mm TL, adult male (lateral view). Clasper components abbreviated as: cf—cleft, rh—rhipidion, sp—spike, and st—sentinel.
</paragraph>
</caption>
<subSubSection id="958A650FEB65B64067D6FA6F4C05F983" pageId="7" pageNumber="168" type="distribution">
<paragraph id="DD2F3684EB65B64067D6FA6F4C05F983" blockId="7.[151,1437,1503,2033]" pageId="7" pageNumber="168">
<emphasis id="EFE4EA96EB65B64067D6FA6F4F38FA3A" bold="true" box="[199,345,1503,1528]" pageId="7" pageNumber="168">Distribution</emphasis>
. Continental slope in the Andaman Sea off
<collectingRegion id="1F54F866EB65B6406472FA504DD0FA3B" box="[867,945,1504,1529]" country="Thailand" name="Phuket" pageId="7" pageNumber="168">Phuket</collectingRegion>
(western
<collectingCountry id="A5877614EB65B6406336FA504AEDFA3B" box="[1063,1164,1504,1529]" name="Thailand" pageId="7" pageNumber="168">Thailand</collectingCountry>
) at
<quantity id="1A689B61EB65B64063AFFA504B20FA3A" box="[1214,1345,1504,1529]" metricMagnitude="2" metricUnit="m" metricValue="5.13" metricValueMax="5.18" metricValueMin="5.08" pageId="7" pageNumber="168" unit="m" value="513.0" valueMax="518.0" valueMin="508.0">508518 m</quantity>
depths. Probably more widely distributed in the eastern Indian Ocean, but likely to have remained undetected because of the limited sampling effort in this region.
</paragraph>
</subSubSection>
<subSubSection id="958A650FEB65B64067D6F9FC4FA2F94B" pageId="7" pageNumber="168" type="etymology">
<paragraph id="DD2F3684EB65B64067D6F9FC4FA2F94B" blockId="7.[151,1437,1503,2033]" pageId="7" pageNumber="168">
<emphasis id="EFE4EA96EB65B64067D6F9FC4F2FF9A6" bold="true" box="[199,334,1612,1636]" pageId="7" pageNumber="168">Etymology.</emphasis>
Epithet based on regional locality of the
<typeStatus id="022B8826EB65B640642AF9FD4D0AF9A7" box="[827,875,1613,1637]" pageId="7" pageNumber="168">type</typeStatus>
series, the Andaman Sea. Suggested vernacular name: Andaman Legskate.
</paragraph>
</subSubSection>
<subSubSection id="958A650FEB65B64E67D6F9244CBAFEA6" lastPageId="9" lastPageNumber="170" pageId="7" pageNumber="168" type="discussion">
<paragraph id="DD2F3684EB65B64067D6F9244F2CF833" blockId="7.[151,1437,1503,2033]" pageId="7" pageNumber="168">
<emphasis id="EFE4EA96EB65B64067D6F9244F5AF96E" bold="true" box="[199,315,1684,1708]" pageId="7" pageNumber="168">Remarks.</emphasis>
A distinctive species of
<taxonomicName id="1A904D07EB65B6406544F9244CDCF96E" box="[597,701,1684,1708]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="7" pageNumber="168" phylum="Chordata" rank="genus">
<emphasis id="EFE4EA96EB65B6406544F9244CDCF96E" box="[597,701,1684,1708]" italics="true" pageId="7" pageNumber="168">Sinobatis</emphasis>
</taxonomicName>
and the only legskate known from the northern Indian Ocean. It has an especially long and narrowly pointed snout with its preorbital length exceeding 23% TL (
<emphasis id="EFE4EA96EB65B64063F0F9094A9EF912" box="[1249,1279,1721,1744]" italics="true" pageId="7" pageNumber="168">vs.</emphasis>
typically less than 23% TL, but 2829% TL in
<taxonomicName id="1A904D07EB65B6406521F96C4CAFF936" box="[560,718,1756,1780]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="7" pageNumber="168" phylum="Chordata" rank="species" species="brevicauda">
<emphasis id="EFE4EA96EB65B6406521F96C4CAFF936" box="[560,718,1756,1780]" italics="true" pageId="7" pageNumber="168">S. brevicauda</emphasis>
</taxonomicName>
; Weigmann &amp; Stehmann, 2016) and 79.5 times interorbital distance (
<emphasis id="EFE4EA96EB65B6406615F8B14F7AF8DA" box="[260,283,1793,1816]" italics="true" pageId="7" pageNumber="168">vs</emphasis>
. up to 6.7 times in other
<taxonomicName id="1A904D07EB65B640652AF8B04CC2F8DA" box="[571,675,1792,1816]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="7" pageNumber="168" phylum="Chordata" rank="genus">
<emphasis id="EFE4EA96EB65B640652AF8B04CC2F8DA" box="[571,675,1792,1816]" italics="true" pageId="7" pageNumber="168">Sinobatis</emphasis>
</taxonomicName>
species). Within
<taxonomicName id="1A904D07EB65B6406478F8B04DB0F8DA" box="[873,977,1792,1816]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="7" pageNumber="168" phylum="Chordata" rank="genus">
<emphasis id="EFE4EA96EB65B6406478F8B04DB0F8DA" box="[873,977,1792,1816]" italics="true" pageId="7" pageNumber="168">Sinobatis</emphasis>
</taxonomicName>
, it is somewhat similar to
<taxonomicName id="1A904D07EB65B64063EEF8B04B1FF8DA" box="[1279,1406,1792,1816]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="7" pageNumber="168" phylum="Chordata" rank="species" species="caerulea">
<emphasis id="EFE4EA96EB65B64063EEF8B04B1FF8DA" box="[1279,1406,1792,1816]" italics="true" pageId="7" pageNumber="168">S. caerulea</emphasis>
</taxonomicName>
in having a bluish dorsal and ventral coloration when fresh and a long ventral head (length 3641% TL in
<taxonomicName id="1A904D07EB65B6406296F8944F56F8A2" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="7" pageNumber="168" phylum="Chordata" rank="species" species="andamanensis">
<emphasis id="EFE4EA96EB65B6406296F8944F56F8A2" italics="true" pageId="7" pageNumber="168">S. andamanensis</emphasis>
</taxonomicName>
and 3842% TL in
<taxonomicName id="1A904D07EB65B640650DF8F84CFDF8A2" box="[540,668,1864,1888]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="7" pageNumber="168" phylum="Chordata" rank="species" species="caerulea">
<emphasis id="EFE4EA96EB65B640650DF8F84CFDF8A2" box="[540,668,1864,1888]" italics="true" pageId="7" pageNumber="168">S. caerulea</emphasis>
</taxonomicName>
). However,
<taxonomicName id="1A904D07EB65B6406439F8F84D84F8A2" box="[808,997,1864,1888]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="7" pageNumber="168" phylum="Chordata" rank="species" species="andamanensis">
<emphasis id="EFE4EA96EB65B6406439F8F84D84F8A2" box="[808,997,1864,1888]" italics="true" pageId="7" pageNumber="168">S. andamanensis</emphasis>
</taxonomicName>
appears to be a much smaller legskate (males mature at 186 and
<quantity id="1A689B61EB65B64066A6F8DC4C72F846" box="[439,531,1900,1924]" metricMagnitude="-1" metricUnit="m" metricValue="1.93" pageId="7" pageNumber="168" unit="mm" value="193.0">193 mm</quantity>
DW
<emphasis id="EFE4EA96EB65B640655FF8DD4C04F846" box="[590,613,1901,1924]" italics="true" pageId="7" pageNumber="168">vs</emphasis>
. males still immature at
<quantity id="1A689B61EB65B6406468F8DC4DB4F846" box="[889,981,1900,1925]" metricMagnitude="-1" metricUnit="m" metricValue="5.4" pageId="7" pageNumber="168" unit="mm" value="540.0">540 mm</quantity>
DW in
<taxonomicName id="1A904D07EB65B640633CF8DC4ACBF846" box="[1069,1194,1900,1924]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="7" pageNumber="168" phylum="Chordata" rank="species" species="caerulea">
<emphasis id="EFE4EA96EB65B640633CF8DC4ACBF846" box="[1069,1194,1900,1924]" italics="true" pageId="7" pageNumber="168">S. caerulea</emphasis>
</taxonomicName>
), the disc is narrower (width 5056%
<emphasis id="EFE4EA96EB65B640665DF8214F0AF86A" box="[332,363,1937,1960]" italics="true" pageId="7" pageNumber="168">vs.</emphasis>
5763% TL), the interspiracular distance narrower (width 4.45.6%
<emphasis id="EFE4EA96EB65B6406366F8214AF7F86A" box="[1143,1174,1937,1960]" italics="true" pageId="7" pageNumber="168">vs.</emphasis>
5.86.6% TL), and the anterior pelvic-fin base is less broad (width between fin bases 2.75
<emphasis id="EFE4EA96EB65B64064B3F8054DA1F80E" box="[930,960,1973,1996]" italics="true" pageId="7" pageNumber="168">vs.</emphasis>
1.72.2 times width of anterior pelvic-fin lobe at its base).
</paragraph>
<caption id="89EF660CEB6AB64F6786FF284BFDFF0D" ID-Table-UUID="89EF660CEB6AB64F6786FF284BFDFF0D" httpUri="http://table.plazi.org/id/89EF660CEB6AB64F6786FF284BFDFF0D" pageId="8" pageNumber="169" targetBox="[159,1372,234,1992]" targetIsTable="true" targetPageId="8">
<paragraph id="DD2F3684EB6AB64F6786FF284BFDFF0D" blockId="8.[151,1436,152,207]" pageId="8" pageNumber="169">
<emphasis id="EFE4EA96EB6AB64F6786FF284F6EFF6D" bold="true" box="[151,271,152,175]" pageId="8" pageNumber="169">TABLE 1.</emphasis>
Morphometric data for
<taxonomicName id="1A904D07EB6AB64F6521FF284D54FF6D" box="[560,821,152,175]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="8" pageNumber="169" phylum="Chordata" rank="species" species="andamanensis" status="sp. nov.">Sinobatis andamanensis</taxonomicName>
<taxonomicNameLabel id="F4D757EDEB6AB64F6450FF284DFCFF6D" box="[833,925,152,175]" pageId="8" pageNumber="169" rank="species">sp. nov.</taxonomicNameLabel>
: adult male holotype (PMBC 19556), female paratype (PMBC 19557), and ranges for the four male paratypes. Measurements expressed as percentages of total length.
</paragraph>
</caption>
<paragraph id="DD2F3684EB6AB64F658CFF5A4AA6F80A" pageId="8" pageNumber="169">
<table id="AF90C424EB6A49B8678EFF5A4B3DF80A" box="[159,1372,234,1992]" gridcols="4" gridrows="43" pageId="8" pageNumber="169">
<tr id="63A034C6EB6A49B8678EFF5A4B3DFEC2" box="[159,1372,234,256]" gridrow="0" pageId="8" pageNumber="169" rowspan-0="1">
<th id="20715DBAEB6A49B8658CFF5A4C9AFEC2" box="[669,763,234,256]" gridcol="1" gridrow="0" pageId="8" pageNumber="169">Holotype</th>
<th id="20715DBAEB6A49B86449FF5A4A77FEC2" box="[856,1046,234,256]" gridcol="2" gridrow="0" pageId="8" pageNumber="169">Paratypes (male)</th>
<th id="20715DBAEB6A49B863B6FF5A4B3DFEC2" box="[1191,1372,234,256]" gridcol="3" gridrow="0" pageId="8" pageNumber="169">Paratype (female)</th>
</tr>
<tr id="63A034C6EB6A49B8678EFEA44B3DFEE8" box="[159,1372,276,298]" gridrow="1" pageId="8" pageNumber="169" rowspan-0="1" rowspan-1="1" rowspan-3="1">
<td id="20715DBAEB6A49B86449FEA44A77FEE8" box="[856,1046,276,298]" gridcol="2" gridrow="1" pageId="8" pageNumber="169">Range (n=4)</td>
</tr>
<tr id="63A034C6EB6A49B8678EFE8D4B3DFE91" box="[159,1372,317,339]" gridrow="2" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFE8D4C27FE91" box="[159,582,317,339]" gridcol="0" gridrow="2" pageId="8" pageNumber="169">Total length (mm)</th>
<td id="20715DBAEB6A49B8658CFE8D4C9AFE91" box="[669,763,317,339]" gridcol="1" gridrow="2" pageId="8" pageNumber="169">379.0</td>
<td id="20715DBAEB6A49B86449FE8D4A77FE91" box="[856,1046,317,339]" gridcol="2" gridrow="2" pageId="8" pageNumber="169">276.0 351.0</td>
<td id="20715DBAEB6A49B863B6FE8D4B3DFE91" box="[1191,1372,317,339]" gridcol="3" gridrow="2" pageId="8" pageNumber="169">429.0</td>
</tr>
<tr id="63A034C6EB6A49B8678EFED64B3DFEBE" box="[159,1372,358,380]" gridrow="3" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFED64C27FEBE" box="[159,582,358,380]" gridcol="0" gridrow="3" pageId="8" pageNumber="169">Disc width</th>
<td id="20715DBAEB6A49B8658CFED64C9AFEBE" box="[669,763,358,380]" gridcol="1" gridrow="3" pageId="8" pageNumber="169">50.9</td>
<td id="20715DBAEB6A49B86449FED64A77FEBE" box="[856,1046,358,380]" gridcol="2" gridrow="3" pageId="8" pageNumber="169">52.9 55.5</td>
<td id="20715DBAEB6A49B863B6FED64B3DFEBE" box="[1191,1372,358,380]" gridcol="3" gridrow="3" pageId="8" pageNumber="169">49.9</td>
</tr>
<tr id="63A034C6EB6A49B8678EFE204B3DFE64" box="[159,1372,400,422]" gridrow="4" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFE204C27FE64" box="[159,582,400,422]" gridcol="0" gridrow="4" pageId="8" pageNumber="169">Disc length</th>
<td id="20715DBAEB6A49B8658CFE204C9AFE64" box="[669,763,400,422]" gridcol="1" gridrow="4" pageId="8" pageNumber="169">59.9</td>
<td id="20715DBAEB6A49B86449FE204A77FE64" box="[856,1046,400,422]" gridcol="2" gridrow="4" pageId="8" pageNumber="169">57.2 61.8</td>
<td id="20715DBAEB6A49B863B6FE204B3DFE64" box="[1191,1372,400,422]" gridcol="3" gridrow="4" pageId="8" pageNumber="169">63.0</td>
</tr>
<tr id="63A034C6EB6A49B8678EFE094B3DFE0D" box="[159,1372,441,463]" gridrow="5" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFE094C27FE0D" box="[159,582,441,463]" gridcol="0" gridrow="5" pageId="8" pageNumber="169">Distance snout to pectoral-fin insertion</th>
<td id="20715DBAEB6A49B8658CFE094C9AFE0D" box="[669,763,441,463]" gridcol="1" gridrow="5" pageId="8" pageNumber="169">41.2</td>
<td id="20715DBAEB6A49B86449FE094A77FE0D" box="[856,1046,441,463]" gridcol="2" gridrow="5" pageId="8" pageNumber="169">41.9 45.0</td>
<td id="20715DBAEB6A49B863B6FE094B3DFE0D" box="[1191,1372,441,463]" gridcol="3" gridrow="5" pageId="8" pageNumber="169">47.3</td>
</tr>
<tr id="63A034C6EB6A49B8678EFE524B3DFE3A" box="[159,1372,482,504]" gridrow="6" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFE524C27FE3A" box="[159,582,482,504]" gridcol="0" gridrow="6" pageId="8" pageNumber="169">Distance snout to axis of maximum width</th>
<td id="20715DBAEB6A49B8658CFE524C9AFE3A" box="[669,763,482,504]" gridcol="1" gridrow="6" pageId="8" pageNumber="169">35.1</td>
<td id="20715DBAEB6A49B86449FE524A77FE3A" box="[856,1046,482,504]" gridcol="2" gridrow="6" pageId="8" pageNumber="169">34.2 36.6</td>
<td id="20715DBAEB6A49B863B6FE524B3DFE3A" box="[1191,1372,482,504]" gridcol="3" gridrow="6" pageId="8" pageNumber="169">40.6</td>
</tr>
<tr id="63A034C6EB6A49B8678EFDBC4B3DFDE0" box="[159,1372,524,546]" gridrow="7" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFDBC4C27FDE0" box="[159,582,524,546]" gridcol="0" gridrow="7" pageId="8" pageNumber="169">Disc width at anterior margin of orbits</th>
<td id="20715DBAEB6A49B8658CFDBC4C9AFDE0" box="[669,763,524,546]" gridcol="1" gridrow="7" pageId="8" pageNumber="169">26.0</td>
<td id="20715DBAEB6A49B86449FDBC4A77FDE0" box="[856,1046,524,546]" gridcol="2" gridrow="7" pageId="8" pageNumber="169">25.5 28.3</td>
<td id="20715DBAEB6A49B863B6FDBC4B3DFDE0" box="[1191,1372,524,546]" gridcol="3" gridrow="7" pageId="8" pageNumber="169">29.2</td>
</tr>
<tr id="63A034C6EB6A49B8678EFD854B3DFD89" box="[159,1372,565,587]" gridrow="8" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFD854C27FD89" box="[159,582,565,587]" gridcol="0" gridrow="8" pageId="8" pageNumber="169">Snout length (preorbital direct)</th>
<td id="20715DBAEB6A49B8658CFD854C9AFD89" box="[669,763,565,587]" gridcol="1" gridrow="8" pageId="8" pageNumber="169">23.5</td>
<td id="20715DBAEB6A49B86449FD854A77FD89" box="[856,1046,565,587]" gridcol="2" gridrow="8" pageId="8" pageNumber="169">22.6 23.3</td>
<td id="20715DBAEB6A49B863B6FD854B3DFD89" box="[1191,1372,565,587]" gridcol="3" gridrow="8" pageId="8" pageNumber="169">28.3</td>
</tr>
<tr id="63A034C6EB6A49B8678EFDEE4B3DFDB6" box="[159,1372,606,628]" gridrow="9" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFDEE4C27FDB6" box="[159,582,606,628]" gridcol="0" gridrow="9" pageId="8" pageNumber="169">Snout length (preorbital horizontal)</th>
<td id="20715DBAEB6A49B8658CFDEE4C9AFDB6" box="[669,763,606,628]" gridcol="1" gridrow="9" pageId="8" pageNumber="169">23.1</td>
<td id="20715DBAEB6A49B86449FDEE4A77FDB6" box="[856,1046,606,628]" gridcol="2" gridrow="9" pageId="8" pageNumber="169">22.3 22.9</td>
<td id="20715DBAEB6A49B863B6FDEE4B3DFDB6" box="[1191,1372,606,628]" gridcol="3" gridrow="9" pageId="8" pageNumber="169">27.8</td>
</tr>
<tr id="63A034C6EB6A49B8678EFD384B3DFD5C" box="[159,1372,648,670]" gridrow="10" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFD384C27FD5C" box="[159,582,648,670]" gridcol="0" gridrow="10" pageId="8" pageNumber="169">Prespiracular length</th>
<td id="20715DBAEB6A49B8658CFD384C9AFD5C" box="[669,763,648,670]" gridcol="1" gridrow="10" pageId="8" pageNumber="169">26.2</td>
<td id="20715DBAEB6A49B86449FD384A77FD5C" box="[856,1046,648,670]" gridcol="2" gridrow="10" pageId="8" pageNumber="169">26.7 27.3</td>
<td id="20715DBAEB6A49B863B6FD384B3DFD5C" box="[1191,1372,648,670]" gridcol="3" gridrow="10" pageId="8" pageNumber="169">31.5</td>
</tr>
<tr id="63A034C6EB6A49B8678EFD014B3DFD05" box="[159,1372,689,711]" gridrow="11" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFD014C27FD05" box="[159,582,689,711]" gridcol="0" gridrow="11" pageId="8" pageNumber="169">Head length (dorsal)</th>
<td id="20715DBAEB6A49B8658CFD014C9AFD05" box="[669,763,689,711]" gridcol="1" gridrow="11" pageId="8" pageNumber="169">29.0</td>
<td id="20715DBAEB6A49B86449FD014A77FD05" box="[856,1046,689,711]" gridcol="2" gridrow="11" pageId="8" pageNumber="169">27.9 29.9</td>
<td id="20715DBAEB6A49B863B6FD014B3DFD05" box="[1191,1372,689,711]" gridcol="3" gridrow="11" pageId="8" pageNumber="169">34.7</td>
</tr>
<tr id="63A034C6EB6A49B8678EFD6A4B3DFD32" box="[159,1372,730,752]" gridrow="12" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFD6A4C27FD32" box="[159,582,730,752]" gridcol="0" gridrow="12" pageId="8" pageNumber="169">Orbit diameter</th>
<td id="20715DBAEB6A49B8658CFD6A4C9AFD32" box="[669,763,730,752]" gridcol="1" gridrow="12" pageId="8" pageNumber="169">3.0</td>
<td id="20715DBAEB6A49B86449FD6A4A77FD32" box="[856,1046,730,752]" gridcol="2" gridrow="12" pageId="8" pageNumber="169">3.0 3.4</td>
<td id="20715DBAEB6A49B863B6FD6A4B3DFD32" box="[1191,1372,730,752]" gridcol="3" gridrow="12" pageId="8" pageNumber="169">2.7</td>
</tr>
<tr id="63A034C6EB6A49B8678EFCB44B3DFCD8" box="[159,1372,772,794]" gridrow="13" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFCB44C27FCD8" box="[159,582,772,794]" gridcol="0" gridrow="13" pageId="8" pageNumber="169">Orbit and spiracle length</th>
<td id="20715DBAEB6A49B8658CFCB44C9AFCD8" box="[669,763,772,794]" gridcol="1" gridrow="13" pageId="8" pageNumber="169">4.7</td>
<td id="20715DBAEB6A49B86449FCB44A77FCD8" box="[856,1046,772,794]" gridcol="2" gridrow="13" pageId="8" pageNumber="169">3.2 4.7</td>
<td id="20715DBAEB6A49B863B6FCB44B3DFCD8" box="[1191,1372,772,794]" gridcol="3" gridrow="13" pageId="8" pageNumber="169">4.5</td>
</tr>
<tr id="63A034C6EB6A49B8678EFC9D4B3DFC81" box="[159,1372,813,835]" gridrow="14" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFC9D4C27FC81" box="[159,582,813,835]" gridcol="0" gridrow="14" pageId="8" pageNumber="169">Spiracle length</th>
<td id="20715DBAEB6A49B8658CFC9D4C9AFC81" box="[669,763,813,835]" gridcol="1" gridrow="14" pageId="8" pageNumber="169">1.2</td>
<td id="20715DBAEB6A49B86449FC9D4A77FC81" box="[856,1046,813,835]" gridcol="2" gridrow="14" pageId="8" pageNumber="169">1.3 1.7</td>
<td id="20715DBAEB6A49B863B6FC9D4B3DFC81" box="[1191,1372,813,835]" gridcol="3" gridrow="14" pageId="8" pageNumber="169">1.6</td>
</tr>
<tr id="63A034C6EB6A49B8678EFCE64B3DFCAE" box="[159,1372,854,876]" gridrow="15" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFCE64C27FCAE" box="[159,582,854,876]" gridcol="0" gridrow="15" pageId="8" pageNumber="169">Distance between orbits</th>
<td id="20715DBAEB6A49B8658CFCE64C9AFCAE" box="[669,763,854,876]" gridcol="1" gridrow="15" pageId="8" pageNumber="169">3.1</td>
<td id="20715DBAEB6A49B86449FCE64A77FCAE" box="[856,1046,854,876]" gridcol="2" gridrow="15" pageId="8" pageNumber="169">2.9 3.3</td>
<td id="20715DBAEB6A49B863B6FCE64B3DFCAE" box="[1191,1372,854,876]" gridcol="3" gridrow="15" pageId="8" pageNumber="169">3.0</td>
</tr>
<tr id="63A034C6EB6A49B8678EFC304B3DFC54" box="[159,1372,896,918]" gridrow="16" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFC304C27FC54" box="[159,582,896,918]" gridcol="0" gridrow="16" pageId="8" pageNumber="169">Distance between spiracles</th>
<td id="20715DBAEB6A49B8658CFC304C9AFC54" box="[669,763,896,918]" gridcol="1" gridrow="16" pageId="8" pageNumber="169">4.9</td>
<td id="20715DBAEB6A49B86449FC304A77FC54" box="[856,1046,896,918]" gridcol="2" gridrow="16" pageId="8" pageNumber="169">4.9 5.6</td>
<td id="20715DBAEB6A49B863B6FC304B3DFC54" box="[1191,1372,896,918]" gridcol="3" gridrow="16" pageId="8" pageNumber="169">4.4</td>
</tr>
<tr id="63A034C6EB6A49B8678EFC194B3DFC7D" box="[159,1372,937,959]" gridrow="17" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFC194C27FC7D" box="[159,582,937,959]" gridcol="0" gridrow="17" pageId="8" pageNumber="169">Distance snout to cloaca</th>
<td id="20715DBAEB6A49B8658CFC194C9AFC7D" box="[669,763,937,959]" gridcol="1" gridrow="17" pageId="8" pageNumber="169">54.1</td>
<td id="20715DBAEB6A49B86449FC194A77FC7D" box="[856,1046,937,959]" gridcol="2" gridrow="17" pageId="8" pageNumber="169">52.1 54.7</td>
<td id="20715DBAEB6A49B863B6FC194B3DFC7D" box="[1191,1372,937,959]" gridcol="3" gridrow="17" pageId="8" pageNumber="169">58.4</td>
</tr>
<tr id="63A034C6EB6A49B8678EFC624B3DFC2A" box="[159,1372,978,1000]" gridrow="18" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFC624C27FC2A" box="[159,582,978,1000]" gridcol="0" gridrow="18" pageId="8" pageNumber="169">Distance cloaca to caudal fin tip</th>
<td id="20715DBAEB6A49B8658CFC624C9AFC2A" box="[669,763,978,1000]" gridcol="1" gridrow="18" pageId="8" pageNumber="169">44.1</td>
<td id="20715DBAEB6A49B86449FC624A77FC2A" box="[856,1046,978,1000]" gridcol="2" gridrow="18" pageId="8" pageNumber="169">43.6 45.9</td>
<td id="20715DBAEB6A49B863B6FC624B3DFC2A" box="[1191,1372,978,1000]" gridcol="3" gridrow="18" pageId="8" pageNumber="169">40.0</td>
</tr>
<tr id="63A034C6EB6A49B8678EFC4C4B3DFBD0" box="[159,1372,1020,1042]" gridrow="19" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFC4C4C27FBD0" box="[159,582,1020,1042]" gridcol="0" gridrow="19" pageId="8" pageNumber="169">Preoral length</th>
<td id="20715DBAEB6A49B8658CFC4C4C9AFBD0" box="[669,763,1020,1042]" gridcol="1" gridrow="19" pageId="8" pageNumber="169">24.8</td>
<td id="20715DBAEB6A49B86449FC4C4A77FBD0" box="[856,1046,1020,1042]" gridcol="2" gridrow="19" pageId="8" pageNumber="169">23.9 26.3</td>
<td id="20715DBAEB6A49B863B6FC4C4B3DFBD0" box="[1191,1372,1020,1042]" gridcol="3" gridrow="19" pageId="8" pageNumber="169">31.7</td>
</tr>
<tr id="63A034C6EB6A49B8678EFB954B3DFBF9" box="[159,1372,1061,1083]" gridrow="20" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFB954C27FBF9" box="[159,582,1061,1083]" gridcol="0" gridrow="20" pageId="8" pageNumber="169">Prenasal length</th>
<td id="20715DBAEB6A49B8658CFB954C9AFBF9" box="[669,763,1061,1083]" gridcol="1" gridrow="20" pageId="8" pageNumber="169">22.5</td>
<td id="20715DBAEB6A49B86449FB954A77FBF9" box="[856,1046,1061,1083]" gridcol="2" gridrow="20" pageId="8" pageNumber="169">21.5 23.2</td>
<td id="20715DBAEB6A49B863B6FB954B3DFBF9" box="[1191,1372,1061,1083]" gridcol="3" gridrow="20" pageId="8" pageNumber="169">28.6</td>
</tr>
<tr id="63A034C6EB6A49B8678EFBFE4B3DFBA6" box="[159,1372,1102,1124]" gridrow="21" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFBFE4C27FBA6" box="[159,582,1102,1124]" gridcol="0" gridrow="21" pageId="8" pageNumber="169">Head length (ventral)</th>
<td id="20715DBAEB6A49B8658CFBFE4C9AFBA6" box="[669,763,1102,1124]" gridcol="1" gridrow="21" pageId="8" pageNumber="169">36.9</td>
<td id="20715DBAEB6A49B86449FBFE4A77FBA6" box="[856,1046,1102,1124]" gridcol="2" gridrow="21" pageId="8" pageNumber="169">35.8 36.8</td>
<td id="20715DBAEB6A49B863B6FBFE4B3DFBA6" box="[1191,1372,1102,1124]" gridcol="3" gridrow="21" pageId="8" pageNumber="169">41.1</td>
</tr>
<tr id="63A034C6EB6A49B8678EFBC84B3DFB4C" box="[159,1372,1144,1166]" gridrow="22" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFBC84C27FB4C" box="[159,582,1144,1166]" gridcol="0" gridrow="22" pageId="8" pageNumber="169">Mouth width</th>
<td id="20715DBAEB6A49B8658CFBC84C9AFB4C" box="[669,763,1144,1166]" gridcol="1" gridrow="22" pageId="8" pageNumber="169">6.6</td>
<td id="20715DBAEB6A49B86449FBC84A77FB4C" box="[856,1046,1144,1166]" gridcol="2" gridrow="22" pageId="8" pageNumber="169">5.8 6.9</td>
<td id="20715DBAEB6A49B863B6FBC84B3DFB4C" box="[1191,1372,1144,1166]" gridcol="3" gridrow="22" pageId="8" pageNumber="169">5.9</td>
</tr>
<tr id="63A034C6EB6A49B8678EFB114B3DFB75" box="[159,1372,1185,1207]" gridrow="23" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFB114C27FB75" box="[159,582,1185,1207]" gridcol="0" gridrow="23" pageId="8" pageNumber="169">Distance between nostrils</th>
<td id="20715DBAEB6A49B8658CFB114C9AFB75" box="[669,763,1185,1207]" gridcol="1" gridrow="23" pageId="8" pageNumber="169">5.4</td>
<td id="20715DBAEB6A49B86449FB114A77FB75" box="[856,1046,1185,1207]" gridcol="2" gridrow="23" pageId="8" pageNumber="169">4.7 5.0</td>
<td id="20715DBAEB6A49B863B6FB114B3DFB75" box="[1191,1372,1185,1207]" gridcol="3" gridrow="23" pageId="8" pageNumber="169">4.6</td>
</tr>
<tr id="63A034C6EB6A49B8678EFB7A4B3DFB22" box="[159,1372,1226,1248]" gridrow="24" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFB7A4C27FB22" box="[159,582,1226,1248]" gridcol="0" gridrow="24" pageId="8" pageNumber="169">Distance nare to mouth</th>
<td id="20715DBAEB6A49B8658CFB7A4C9AFB22" box="[669,763,1226,1248]" gridcol="1" gridrow="24" pageId="8" pageNumber="169">3.0</td>
<td id="20715DBAEB6A49B86449FB7A4A77FB22" box="[856,1046,1226,1248]" gridcol="2" gridrow="24" pageId="8" pageNumber="169">3.0 3.1</td>
<td id="20715DBAEB6A49B863B6FB7A4B3DFB22" box="[1191,1372,1226,1248]" gridcol="3" gridrow="24" pageId="8" pageNumber="169">2.7</td>
</tr>
<tr id="63A034C6EB6A49B8678EFB444B3DFAC8" box="[159,1372,1268,1290]" gridrow="25" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFB444C27FAC8" box="[159,582,1268,1290]" gridcol="0" gridrow="25" pageId="8" pageNumber="169">Nasal curtain length</th>
<td id="20715DBAEB6A49B8658CFB444C9AFAC8" box="[669,763,1268,1290]" gridcol="1" gridrow="25" pageId="8" pageNumber="169">3.4</td>
<td id="20715DBAEB6A49B86449FB444A77FAC8" box="[856,1046,1268,1290]" gridcol="2" gridrow="25" pageId="8" pageNumber="169">2.8 3.6</td>
<td id="20715DBAEB6A49B863B6FB444B3DFAC8" box="[1191,1372,1268,1290]" gridcol="3" gridrow="25" pageId="8" pageNumber="169">2.8</td>
</tr>
<tr id="63A034C6EB6A49B8678EFAAD4B3DFAF1" box="[159,1372,1309,1331]" gridrow="26" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFAAD4C27FAF1" box="[159,582,1309,1331]" gridcol="0" gridrow="26" pageId="8" pageNumber="169">Nasal curtain total width</th>
<td id="20715DBAEB6A49B8658CFAAD4C9AFAF1" box="[669,763,1309,1331]" gridcol="1" gridrow="26" pageId="8" pageNumber="169">7.3</td>
<td id="20715DBAEB6A49B86449FAAD4A77FAF1" box="[856,1046,1309,1331]" gridcol="2" gridrow="26" pageId="8" pageNumber="169">5.9 7.4</td>
<td id="20715DBAEB6A49B863B6FAAD4B3DFAF1" box="[1191,1372,1309,1331]" gridcol="3" gridrow="26" pageId="8" pageNumber="169">6.4</td>
</tr>
<tr id="63A034C6EB6A49B8678EFAF64B3DFA9E" box="[159,1372,1350,1372]" gridrow="27" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFAF64C27FA9E" box="[159,582,1350,1372]" gridcol="0" gridrow="27" pageId="8" pageNumber="169">Nasal curtain lobe width</th>
<td id="20715DBAEB6A49B8658CFAF64C9AFA9E" box="[669,763,1350,1372]" gridcol="1" gridrow="27" pageId="8" pageNumber="169">1.7</td>
<td id="20715DBAEB6A49B86449FAF64A77FA9E" box="[856,1046,1350,1372]" gridcol="2" gridrow="27" pageId="8" pageNumber="169">1.7 1.8</td>
<td id="20715DBAEB6A49B863B6FAF64B3DFA9E" box="[1191,1372,1350,1372]" gridcol="3" gridrow="27" pageId="8" pageNumber="169">1.6</td>
</tr>
<tr id="63A034C6EB6A49B8678EFAC04B3DFA44" box="[159,1372,1392,1414]" gridrow="28" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFAC04C27FA44" box="[159,582,1392,1414]" gridcol="0" gridrow="28" pageId="8" pageNumber="169">Width first gill opening</th>
<td id="20715DBAEB6A49B8658CFAC04C9AFA44" box="[669,763,1392,1414]" gridcol="1" gridrow="28" pageId="8" pageNumber="169">1.3</td>
<td id="20715DBAEB6A49B86449FAC04A77FA44" box="[856,1046,1392,1414]" gridcol="2" gridrow="28" pageId="8" pageNumber="169">1.3 1.6</td>
<td id="20715DBAEB6A49B863B6FAC04B3DFA44" box="[1191,1372,1392,1414]" gridcol="3" gridrow="28" pageId="8" pageNumber="169">1.5</td>
</tr>
<tr id="63A034C6EB6A49B8678EFA294B3DFA6D" box="[159,1372,1433,1455]" gridrow="29" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFA294C27FA6D" box="[159,582,1433,1455]" gridcol="0" gridrow="29" pageId="8" pageNumber="169">Width third gill opening</th>
<td id="20715DBAEB6A49B8658CFA294C9AFA6D" box="[669,763,1433,1455]" gridcol="1" gridrow="29" pageId="8" pageNumber="169">1.4</td>
<td id="20715DBAEB6A49B86449FA294A77FA6D" box="[856,1046,1433,1455]" gridcol="2" gridrow="29" pageId="8" pageNumber="169">1.2 1.5</td>
<td id="20715DBAEB6A49B863B6FA294B3DFA6D" box="[1191,1372,1433,1455]" gridcol="3" gridrow="29" pageId="8" pageNumber="169">1.3</td>
</tr>
<tr id="63A034C6EB6A49B8678EFA724B3DFA1A" box="[159,1372,1474,1496]" gridrow="30" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFA724C27FA1A" box="[159,582,1474,1496]" gridcol="0" gridrow="30" pageId="8" pageNumber="169">Width fifth gill opening</th>
<td id="20715DBAEB6A49B8658CFA724C9AFA1A" box="[669,763,1474,1496]" gridcol="1" gridrow="30" pageId="8" pageNumber="169">0.9</td>
<td id="20715DBAEB6A49B86449FA724A77FA1A" box="[856,1046,1474,1496]" gridcol="2" gridrow="30" pageId="8" pageNumber="169">0.9 1.1</td>
<td id="20715DBAEB6A49B863B6FA724B3DFA1A" box="[1191,1372,1474,1496]" gridcol="3" gridrow="30" pageId="8" pageNumber="169">0.8</td>
</tr>
<tr id="63A034C6EB6A49B8678EFA5C4B3DF9C0" box="[159,1372,1516,1538]" gridrow="31" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EFA5C4C27F9C0" box="[159,582,1516,1538]" gridcol="0" gridrow="31" pageId="8" pageNumber="169">Distance between first gill openings</th>
<td id="20715DBAEB6A49B8658CFA5C4C9AF9C0" box="[669,763,1516,1538]" gridcol="1" gridrow="31" pageId="8" pageNumber="169">12.7</td>
<td id="20715DBAEB6A49B86449FA5C4A77F9C0" box="[856,1046,1516,1538]" gridcol="2" gridrow="31" pageId="8" pageNumber="169">11.8 12.6</td>
<td id="20715DBAEB6A49B863B6FA5C4B3DF9C0" box="[1191,1372,1516,1538]" gridcol="3" gridrow="31" pageId="8" pageNumber="169">12.7</td>
</tr>
<tr id="63A034C6EB6A49B8678EF9A54B3DF9E9" box="[159,1372,1557,1579]" gridrow="32" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EF9A54C27F9E9" box="[159,582,1557,1579]" gridcol="0" gridrow="32" pageId="8" pageNumber="169">Distance between fifth gill openings</th>
<td id="20715DBAEB6A49B8658CF9A54C9AF9E9" box="[669,763,1557,1579]" gridcol="1" gridrow="32" pageId="8" pageNumber="169">6.0</td>
<td id="20715DBAEB6A49B86449F9A54A77F9E9" box="[856,1046,1557,1579]" gridcol="2" gridrow="32" pageId="8" pageNumber="169">6.2 6.8</td>
<td id="20715DBAEB6A49B863B6F9A54B3DF9E9" box="[1191,1372,1557,1579]" gridcol="3" gridrow="32" pageId="8" pageNumber="169">7.6</td>
</tr>
<tr id="63A034C6EB6A49B8678EF98E4B3DF996" box="[159,1372,1598,1620]" gridrow="33" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EF98E4C27F996" box="[159,582,1598,1620]" gridcol="0" gridrow="33" pageId="8" pageNumber="169">Clasper length (post cloaca)</th>
<td id="20715DBAEB6A49B8658CF98E4C9AF996" box="[669,763,1598,1620]" gridcol="1" gridrow="33" pageId="8" pageNumber="169">14.9</td>
<td id="20715DBAEB6A49B86449F98E4A77F996" box="[856,1046,1598,1620]" gridcol="2" gridrow="33" pageId="8" pageNumber="169">7.0 14.5</td>
<td id="20715DBAEB6A49B863B6F98E4B3DF996" box="[1191,1372,1598,1620]" gridcol="3" gridrow="33" pageId="8" pageNumber="169">0.0</td>
</tr>
<tr id="63A034C6EB6A49B8678EF9D84B3DF9BC" box="[159,1372,1640,1662]" gridrow="34" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EF9D84C27F9BC" box="[159,582,1640,1662]" gridcol="0" gridrow="34" pageId="8" pageNumber="169">Length anterior pelvic-fin lobe</th>
<td id="20715DBAEB6A49B8658CF9D84C9AF9BC" box="[669,763,1640,1662]" gridcol="1" gridrow="34" pageId="8" pageNumber="169">15.6</td>
<td id="20715DBAEB6A49B86449F9D84A77F9BC" box="[856,1046,1640,1662]" gridcol="2" gridrow="34" pageId="8" pageNumber="169">15.1 16.1</td>
<td id="20715DBAEB6A49B863B6F9D84B3DF9BC" box="[1191,1372,1640,1662]" gridcol="3" gridrow="34" pageId="8" pageNumber="169">14.3</td>
</tr>
<tr id="63A034C6EB6A49B8678EF9214B3DF965" box="[159,1372,1681,1703]" gridrow="35" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EF9214C27F965" box="[159,582,1681,1703]" gridcol="0" gridrow="35" pageId="8" pageNumber="169">Length posterior pelvic-fin lobe</th>
<td id="20715DBAEB6A49B8658CF9214C9AF965" box="[669,763,1681,1703]" gridcol="1" gridrow="35" pageId="8" pageNumber="169">13.9</td>
<td id="20715DBAEB6A49B86449F9214A77F965" box="[856,1046,1681,1703]" gridcol="2" gridrow="35" pageId="8" pageNumber="169">9.2 13.6</td>
<td id="20715DBAEB6A49B863B6F9214B3DF965" box="[1191,1372,1681,1703]" gridcol="3" gridrow="35" pageId="8" pageNumber="169">12.0</td>
</tr>
<tr id="63A034C6EB6A49B8678EF90A4B3DF912" box="[159,1372,1722,1744]" gridrow="36" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EF90A4C27F912" box="[159,582,1722,1744]" gridcol="0" gridrow="36" pageId="8" pageNumber="169">Pelvic-fin base width</th>
<td id="20715DBAEB6A49B8658CF90A4C9AF912" box="[669,763,1722,1744]" gridcol="1" gridrow="36" pageId="8" pageNumber="169">5.5</td>
<td id="20715DBAEB6A49B86449F90A4A77F912" box="[856,1046,1722,1744]" gridcol="2" gridrow="36" pageId="8" pageNumber="169">5.1 6.6</td>
<td id="20715DBAEB6A49B863B6F90A4B3DF912" box="[1191,1372,1722,1744]" gridcol="3" gridrow="36" pageId="8" pageNumber="169">6.8</td>
</tr>
<tr id="63A034C6EB6A49B8678EF9544B3DF938" box="[159,1372,1764,1786]" gridrow="37" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EF9544C27F938" box="[159,582,1764,1786]" gridcol="0" gridrow="37" pageId="8" pageNumber="169">Width anterior pelvic-fin lobe</th>
<td id="20715DBAEB6A49B8658CF9544C9AF938" box="[669,763,1764,1786]" gridcol="1" gridrow="37" pageId="8" pageNumber="169">1.9</td>
<td id="20715DBAEB6A49B86449F9544A77F938" box="[856,1046,1764,1786]" gridcol="2" gridrow="37" pageId="8" pageNumber="169">1.3 1.9</td>
<td id="20715DBAEB6A49B863B6F9544B3DF938" box="[1191,1372,1764,1786]" gridcol="3" gridrow="37" pageId="8" pageNumber="169">1.6</td>
</tr>
<tr id="63A034C6EB6A49B8678EF8BD4B3DF8E1" box="[159,1372,1805,1827]" gridrow="38" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EF8BD4C27F8E1" box="[159,582,1805,1827]" gridcol="0" gridrow="38" pageId="8" pageNumber="169">Tail width (axil of pelvic fins)</th>
<td id="20715DBAEB6A49B8658CF8BD4C9AF8E1" box="[669,763,1805,1827]" gridcol="1" gridrow="38" pageId="8" pageNumber="169">1.3</td>
<td id="20715DBAEB6A49B86449F8BD4A77F8E1" box="[856,1046,1805,1827]" gridcol="2" gridrow="38" pageId="8" pageNumber="169">0.9 1.4</td>
<td id="20715DBAEB6A49B863B6F8BD4B3DF8E1" box="[1191,1372,1805,1827]" gridcol="3" gridrow="38" pageId="8" pageNumber="169">0.8</td>
</tr>
<tr id="63A034C6EB6A49B8678EF8864B3DF88E" box="[159,1372,1846,1868]" gridrow="39" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EF8864C27F88E" box="[159,582,1846,1868]" gridcol="0" gridrow="39" pageId="8" pageNumber="169">Tail width (pelvic-fin tips)</th>
<td id="20715DBAEB6A49B8658CF8864C9AF88E" box="[669,763,1846,1868]" gridcol="1" gridrow="39" pageId="8" pageNumber="169">1.0</td>
<td id="20715DBAEB6A49B86449F8864A77F88E" box="[856,1046,1846,1868]" gridcol="2" gridrow="39" pageId="8" pageNumber="169">0.8 1.0</td>
<td id="20715DBAEB6A49B863B6F8864B3DF88E" box="[1191,1372,1846,1868]" gridcol="3" gridrow="39" pageId="8" pageNumber="169">0.8</td>
</tr>
<tr id="63A034C6EB6A49B8678EF8D04B3DF8B4" box="[159,1372,1888,1910]" gridrow="40" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EF8D04C27F8B4" box="[159,582,1888,1910]" gridcol="0" gridrow="40" pageId="8" pageNumber="169">Tail height (pelvic-fin tips)</th>
<td id="20715DBAEB6A49B8658CF8D04C9AF8B4" box="[669,763,1888,1910]" gridcol="1" gridrow="40" pageId="8" pageNumber="169">0.8</td>
<td id="20715DBAEB6A49B86449F8D04A77F8B4" box="[856,1046,1888,1910]" gridcol="2" gridrow="40" pageId="8" pageNumber="169">0.7 0.8</td>
<td id="20715DBAEB6A49B863B6F8D04B3DF8B4" box="[1191,1372,1888,1910]" gridcol="3" gridrow="40" pageId="8" pageNumber="169">0.7</td>
</tr>
<tr id="63A034C6EB6A49B8678EF8394B3DF85D" box="[159,1372,1929,1951]" gridrow="41" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EF8394C27F85D" box="[159,582,1929,1951]" gridcol="0" gridrow="41" pageId="8" pageNumber="169">Tail width (midlength)</th>
<td id="20715DBAEB6A49B8658CF8394C9AF85D" box="[669,763,1929,1951]" gridcol="1" gridrow="41" pageId="8" pageNumber="169">0.5</td>
<td id="20715DBAEB6A49B86449F8394A77F85D" box="[856,1046,1929,1951]" gridcol="2" gridrow="41" pageId="8" pageNumber="169">0.5 0.5</td>
<td id="20715DBAEB6A49B863B6F8394B3DF85D" box="[1191,1372,1929,1951]" gridcol="3" gridrow="41" pageId="8" pageNumber="169">0.4</td>
</tr>
<tr id="63A034C6EB6A49B8678EF8024B3DF80A" box="[159,1372,1970,1992]" gridrow="42" pageId="8" pageNumber="169">
<th id="20715DBAEB6A49B8678EF8024C27F80A" box="[159,582,1970,1992]" gridcol="0" gridrow="42" pageId="8" pageNumber="169">Width across posterior pelvic-fin lobes</th>
<td id="20715DBAEB6A49B8658CF8024C9AF80A" box="[669,763,1970,1992]" gridcol="1" gridrow="42" pageId="8" pageNumber="169">6.0</td>
<td id="20715DBAEB6A49B86449F8024A77F80A" box="[856,1046,1970,1992]" gridcol="2" gridrow="42" pageId="8" pageNumber="169">4.5 6.7</td>
<td id="20715DBAEB6A49B863B6F8024B3DF80A" box="[1191,1372,1970,1992]" gridcol="3" gridrow="42" pageId="8" pageNumber="169">7.4</td>
</tr>
</table>
</paragraph>
<paragraph id="DD2F3684EB6BB64E67D6FF284CBAFEA6" blockId="9.[151,1436,151,357]" pageId="9" pageNumber="170">
<taxonomicName id="1A904D07EB6BB64E67D6FF284FBBFF72" box="[199,474,152,176]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="9" pageNumber="170" phylum="Chordata" rank="species" species="andamanensis">
<emphasis id="EFE4EA96EB6BB64E67D6FF284FBBFF72" box="[199,474,152,176]" italics="true" pageId="9" pageNumber="170">Sinobatis andamanensis</emphasis>
</taxonomicName>
and
<taxonomicName id="1A904D07EB6BB64E6506FF284CD4FF72" box="[535,693,152,176]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="9" pageNumber="170" phylum="Chordata" rank="species" species="bulbicauda">
<emphasis id="EFE4EA96EB6BB64E6506FF284CD4FF72" box="[535,693,152,176]" italics="true" pageId="9" pageNumber="170">S. bulbicauda</emphasis>
</taxonomicName>
each have a slightly expanded posterior tail, and differ from
<taxonomicName id="1A904D07EB6BB64E6296FF284F45FF16" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="9" pageNumber="170" phylum="Chordata" rank="species" species="melanosoma">
<emphasis id="EFE4EA96EB6BB64E6296FF284F45FF16" italics="true" pageId="9" pageNumber="170">S. melanosoma</emphasis>
</taxonomicName>
which has a dark dorsal and ventral disc (rather than being darker dorsally than ventrally) and a ratlike tail without a lateral distal expansion.
<taxonomicName id="1A904D07EB6BB64E657EFF504D1FFF3A" box="[623,894,224,248]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="9" pageNumber="170" phylum="Chordata" rank="species" species="andamanensis">
<emphasis id="EFE4EA96EB6BB64E657EFF504D1FFF3A" box="[623,894,224,248]" italics="true" pageId="9" pageNumber="170">Sinobatis andamanensis</emphasis>
</taxonomicName>
differs from
<taxonomicName id="1A904D07EB6BB64E6301FF504ACBFF3A" box="[1040,1194,224,248]" class="Elasmobranchii" family="Anacanthobatidae" genus="Sinobatis" kingdom="Animalia" order="Rajiformes" pageId="9" pageNumber="170" phylum="Chordata" rank="species" species="bulbicauda">
<emphasis id="EFE4EA96EB6BB64E6301FF504ACBFF3A" box="[1040,1194,224,248]" italics="true" pageId="9" pageNumber="170">S. bulbicauda</emphasis>
</taxonomicName>
in having a relatively narrow disc (width at anterior orbit 3.74.9
<emphasis id="EFE4EA96EB6BB64E658BFEB54CD0FEDE" box="[666,689,261,284]" italics="true" pageId="9" pageNumber="170">vs</emphasis>
. 5.27.8 times mouth width), narrower-based anterior pelvic-fin lobes (width 2.75.0
<emphasis id="EFE4EA96EB6BB64E6699FE994FC6FE82" box="[392,423,297,320]" italics="true" pageId="9" pageNumber="170">vs.</emphasis>
<quantity id="1A689B61EB6BB64E66BEFE984C43FE82" box="[431,546,295,320]" metricMagnitude="-2" metricUnit="m" metricValue="6.223" metricValueMax="8.128" metricValueMin="4.318" pageId="9" pageNumber="170" unit="in" value="2.45" valueMax="3.2" valueMin="1.7">1.73.2 in</quantity>
distance between pelvic-fin origins), shorter and less-conical tooth cusps, and fewer vertebrae (total centra 125131
<emphasis id="EFE4EA96EB6BB64E6552FEFD4C03FEA6" box="[579,610,333,356]" italics="true" pageId="9" pageNumber="170">vs.</emphasis>
148171).
</paragraph>
</subSubSection>
</treatment>
</document>