94 lines
7.9 KiB
XML
94 lines
7.9 KiB
XML
<document id="84904F129D91287527DC96F9D7BD6E81" ENCODING="UTF-8" ID-GBIF-Dataset="c01cf2cf-dea2-4adc-8e46-695b9533cd1b" ModsDocID="z01393p001" checkinTime="1247406781749" checkinUser="thomas" docAuthor="David A. Ebert & Chante D. Davis" docDate="2007" docId="FA442873E69D2332F17FB565E494A547" docLanguage="en" docName="2007_Ebert_Davis_gg1.xml" docOrigin="Zootaxa 1393" docSource="http://www.zoobank.org/urn:lsid:zoobank.org:pub:0C16005C-21BC-4252-823E-C83515FCFF28" docTitle="Bathyraja aleutica" docType="treatment" docVersion="11" lastPageNumber="5" masterDocId="17349213E3557E9403747553351F425E" masterDocTitle="Descriptions of skate egg cases (Chondrichthyes: Rajiformes: Rajoidei) from the eastern North Pacific." masterLastPageNumber="18" masterPageNumber="1" pageNumber="4" updateTime="1701314543430" updateUser="plazi">
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<mods:mods id="6165BFC83B1498D6BF750EC8454C03D7" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="A7D88619D82724817E116C1AD274449E">
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<mods:title id="2E331CE2B89F8360403093004EE3996B">Descriptions of skate egg cases (Chondrichthyes: Rajiformes: Rajoidei) from the eastern North Pacific.</mods:title>
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</mods:titleInfo>
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<mods:name id="E8E89A5A00CA86993100731681EEA949" type="personal">
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<mods:role id="524EE9D409F11C16F33D69BD5B09BCF7">
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<mods:roleTerm id="487A12E5BDF328A540AC67DEC1AACC94">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="583A1F10B72619CA343B32E213F7D081">David A. Ebert</mods:namePart>
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</mods:name>
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<mods:name id="985686258817598D2323A3C92DD98B6F" type="personal">
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<mods:role id="AC9508FDBCD5FFF761997A93A46708D2">
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<mods:roleTerm id="442F8943DDD336FC8FDF374FBBB67837">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="6BA0BC5FFAA9C70514C86D957F7EE334">Chante D. Davis</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="56108ECD092C2B673AFE323F513B78E7">text</mods:typeOfResource>
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<mods:titleInfo id="9F3DE98107004D74F92E9F66FD4287D6">
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<mods:title id="7B173798D0D26C5D013FC979F3DC3A07">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="2EA7685A61979DB20564F8AAB105640B">
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<mods:date id="51FC401CD81BD4125FB0A177190B668B">2007</mods:date>
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<mods:detail id="7DDA40C30F515F9F615D189B9C013E24" type="volume">
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<mods:number id="64A62521C71C00D11D77375D70B9C257">1393</mods:number>
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</mods:detail>
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<mods:extent id="FD743C0BA6850B0D89D2EE718B42AED3" unit="page">
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<mods:start id="BBB6B1AF4419F19DE5EDF49F45CAA163">1</mods:start>
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<mods:end id="EA205D05777A92D0F786798CED0E83EE">18</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location id="A3D9D647D55F766A1507A86AA3A88F56">
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<mods:url id="930E72DE5D85FDC52602D15759F63112">http://www.zoobank.org/urn:lsid:zoobank.org:pub:0C16005C-21BC-4252-823E-C83515FCFF28</mods:url>
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</mods:location>
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<mods:classification id="9064423110593524BA6443ADEA65A2DC">journal article</mods:classification>
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<mods:identifier id="7AFD4E2B58518F3019273EAAC44FF0DA" type="Plazi-Custom">z01393p001</mods:identifier>
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<mods:identifier id="24FA3186F147549DAF96E10DF1C78000" type="ZooBank">0C16005C-21BC-4252-823E-C83515FCFF28</mods:identifier>
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</mods:mods>
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<treatment id="FA442873E69D2332F17FB565E494A547" ID-DOI="http://doi.org/10.5281/zenodo.6250535" ID-GBIF-Taxon="100121844" ID-Zenodo-Dep="6250535" LSID="urn:lsid:plazi:treatment:FA442873E69D2332F17FB565E494A547" httpUri="http://treatment.plazi.org/id/FA442873E69D2332F17FB565E494A547" lastPageNumber="5" pageNumber="4">
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<subSubSection id="C833E1EBB115C13EB9821535EB4D43F1" type="nomenclature">
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<paragraph id="D53182FB7392D281E76F2986AF8BF2DF" pageNumber="4">
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<taxonomicName id="0D16FB8D5737F105FD82A87529767212" ID-CoL="68DZR" class="Elasmobranchii" family="Arhynchobatidae" genus="Bathyraja" higherTaxonomySource="CoL" kingdom="Animalia" order="Rajiformes" pageNumber="4" phylum="Chordata" rank="species" species="aleutica">Bathyraja aleutica (Gilbert, 1896)</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection id="78197CC85FD6C1B7111183DE1ADF4994" type="description">
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<paragraph id="CE286B0849182D74A149A5D0BC73BA9E" pageNumber="4">
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Description: The egg cases of
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<taxonomicName id="D455FA063AF73387E68EE9B358BA84B4" class="Elasmobranchii" family="Arhynchobatidae" genus="Bathyraja" higherTaxonomySource="CoL" kingdom="Animalia" order="Rajiformes" pageNumber="4" phylum="Chordata" rank="species" species="aleutica">Bathyraja aleutica</taxonomicName>
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(Figure 3) are very large,>120 mm in length, with MAW about 73-76% of ECL. Egg case surface very coarse, striated, and with long anteriorly directed prickles giving it a velvety texture. Lateral keels very narrow, about 6-7% of MAW. Attachment fibers present, originating near base of posterior horns. Anterior apron border broad and concave, similar in width to the posterior.
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</paragraph>
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<paragraph id="315B6836D28E9A9AE762E718F1F663B1" pageNumber="5">Anterior horns relatively short, about 60-80% of ECL, curved inwards, tapering towards tips, becoming thin and filamentous. Posterior apron straight, broad, transverse, posterior horns longer than anteriors and about 90% or more length of egg case, tapering towards tips with tendrils coiling towards filamentous tips. Color after preservation a golden brown, lighter along lateral keels.</paragraph>
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</subSubSection>
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<subSubSection id="A6300E5A3C3D0524DFE7634F4FCD6BC7" type="discussion">
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<paragraph id="D7B1B8495C1B2E3CC8F17EA111C8A875" pageNumber="5">Remarks: A common species in the Bering Sea and Gulf of Alaska its southern range is now known to extend into northern California (Hoff, 2002; Ebert, 2003).</paragraph>
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</subSubSection>
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<subSubSection id="1661FBE941C653F00BAFF248A3ACA371" type="materials_examined">
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<paragraph id="D137835C64801403AEE8F41530A1B886" pageNumber="5">
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Material examined:
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<materialsCitation id="56EFC54E3144E425EA408E28DAB32E88" ID-GBIF-Occurrence="923904617" country="U S A" stateProvince="Alaska">
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<collectionCode id="6BF66530E6E30F2D8F70D61D87A9FF79" collectionName="USA, California, San Francisco, California Academy of Sciences">CAS</collectionCode>
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224337, 138.0 cm TL, eastern Bering Sea (
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<geoCoordinate id="5C9FD09777EE5ED656E0352F5F5E4564" direction="north" orientation="latitude" value="56.1972">56.1972 N</geoCoordinate>
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,
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<geoCoordinate id="58BF137CFD9FA2843A8019E08CF65EEE" direction="west" orientation="longitude" value="-169.7457">169.7457 W</geoCoordinate>
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), 242 m,
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<date id="8F4A77D8267FBE55835FFBD2545008B4" day="17" month="06" value="2002-06-17" year="2002">17 June 2002</date>
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</materialsCitation>
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;
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<materialsCitation id="2BBC85F5683997C8660601579FF1C15D" ID-GBIF-Occurrence="923904615" country="U S A" stateProvince="Alaska">
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<collectionCode id="BDA6F58099DEBB67A9756A481FD8831E" collectionName="MLML">MLML</collectionCode>
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uncatalogued, 136.0 cm TL, eastern Bering Sea (
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<geoCoordinate id="DB5D485ED783047949C79919FA2D3BD6" direction="north" orientation="latitude" value="60.3806">60.3806 N</geoCoordinate>
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, -
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<geoCoordinate id="10CE0849D045CFB04777D33C4ED9AC9A" direction="west" orientation="longitude" value="-178.6524">178.6524 W</geoCoordinate>
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), 295 m,
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<date id="6B78E02BDFB381EA144911BB0F0099D5" day="29" month="06" value="2002-06-29" year="2002">29 June 2002</date>
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</materialsCitation>
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;
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<materialsCitation id="34840A46939C6BE24ED97B22E96574E4" ID-GBIF-Occurrence="923904616" country="U S A" stateProvince="Alaska">
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<collectionCode id="AA0BCC157F3F53F9BDCE5FA44CA4E835" collectionName="MLML">MLML</collectionCode>
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uncatalogued, 134.9.0 cm TL, eastern Bering Sea (
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<geoCoordinate id="C874F8FA7CE02EF2BBB0D089C062EEF0" direction="north" orientation="latitude" value="60.3806">60.3806 N</geoCoordinate>
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, -
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<geoCoordinate id="74FFB4ACBEC2D0BF845F2BDF1655611F" direction="west" orientation="longitude" value="-178.6524">178.6524 W</geoCoordinate>
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), 295 m,
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<date id="9A72EE6650839E491535356B342E1D59" day="29" month="06" value="2002-06-29" year="2002">29 June 2002</date>
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |