259 lines
25 KiB
XML
259 lines
25 KiB
XML
<document id="30730CA93180234C9C067AD4E4334E8D" ENCODING="UTF-8" ID-GBIF-Dataset="58e60fd4-20dc-42c9-81d5-81f551abc437" ModsDocID="z00770p001" checkinTime="1246966989124" checkinUser="thomas" docAuthor="Ricardo Z. P. Guimarães, Joao Luiz Gasparini & Luiz A. Rocha" docDate="2004" docId="9BFF52E4F5096B4898A77DE93653458F" docLanguage="en" docName="2004_Guimaraes_Gasparini_Rocha_gg2.xml" docOrigin="Zootaxa 770" docSource="http://www.zoobank.org/urn:lsid:zoobank.org:pub:66E56D98-831B-4F41-A163-7AE1A9B4639B" docTitle="Elacatinus pridisi Guimarães, Gasparini & Rocha, 2004, sp. n." docType="treatment" docUuid="44C98CC3-7D53-4BD0-83A1-F75592C343BB" docUuidSource="ZooBank" docVersion="15" lastPageNumber="7" masterDocId="C41DB2D41D2D3725EB164DE188E2D510" masterDocTitle="A new cleaner goby of the genus Elacatinus (Teleostei: Gobiidae), from Trindade Island, off Brazil." masterLastPageNumber="8" masterPageNumber="1" pageNumber="3" updateTime="1701314070538" updateUser="plazi">
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<mods:mods id="2C972007116A9971ADCA0A3A5E50BA43" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="0CED25186C5BB8615448A1DE7B5267B9">
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<mods:title id="DE0CC77B991C37F8FEDD5EA93990AE37">A new cleaner goby of the genus Elacatinus (Teleostei: Gobiidae), from Trindade Island, off Brazil.</mods:title>
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</mods:titleInfo>
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<mods:name id="07284190C0C9A5AF7F8DF22F3A9B6A57" type="personal">
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<mods:role id="CC16C567FF96A0E14BF4A53F5E1DC776">
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<mods:roleTerm id="BC0B9B43E2828AE6427EDED08E21AA6A">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="843FA205197D394B6C3C162B4A67978A">Ricardo Z. P. Guimarães</mods:namePart>
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</mods:name>
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<mods:name id="91FE5D00E3C5E9D52BE94A7DD2A9733A" type="personal">
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<mods:role id="2BB6E206F27551190AF1753F29E9697B">
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<mods:roleTerm id="2D13C9B53B911DCEDD8AF01B8F369E31">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="5E50BB507E09B428472E723D72820520">Joao Luiz Gasparini</mods:namePart>
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</mods:name>
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<mods:name id="73274CAA057C35E1C1191C2A5E6EE5D5" type="personal">
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<mods:role id="1A1CB5F192B524C9247E04A2CA301CFC">
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<mods:roleTerm id="291448682C2F0EE862A5DC1F48ED21D0">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="E065AE450017BCA1853287E2163633B2">Luiz A. Rocha</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="71D9B95E6F904A65492708C29178D90C">text</mods:typeOfResource>
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<mods:relatedItem id="754BED4FD14570CDA77E9D15D49B060E" type="host">
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<mods:titleInfo id="B8D70135777EFF3D6660D0713411D6EA">
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<mods:title id="E6D54C490C4236655E56171B2119C6A0">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="D0006FD76444413B76FCA65F98F7B081">
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<mods:date id="C48D98687F9D844A7F1176330665B7EC">2004</mods:date>
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<mods:detail id="4B185F298D9FDC6FEBF3BBC93C7F66FD" type="volume">
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<mods:number id="B09DABCD6F2F2F543CD0B809FCE4F22D">770</mods:number>
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</mods:detail>
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<mods:extent id="60F1F6816179E15F363368134CDD940C" unit="page">
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<mods:start id="B36DF0B530FFDDC66AA78131B7BC61AD">1</mods:start>
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<mods:end id="DBB3EAC59336DF0C8D8F24EB7EC6CD5D">8</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="FACF43D20B4B8F20DD8BE51FA1534AB4">
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<mods:url id="E11DD0470CB5E7CA8BEB034F9A012C38">http://www.zoobank.org/urn:lsid:zoobank.org:pub:66E56D98-831B-4F41-A163-7AE1A9B4639B</mods:url>
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</mods:location>
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<mods:classification id="EDA36AE4E4B5F541670B5188A824E002">journal article</mods:classification>
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<mods:identifier id="9BD8D34F51EABDEE35B3BE917ECD262A" type="Plazi-Custom">z00770p001</mods:identifier>
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<mods:identifier id="BD07947997909BDE21BC62453D09B8E9" type="ZooBank">66E56D98-831B-4F41-A163-7AE1A9B4639B</mods:identifier>
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</mods:mods>
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<treatment id="9BFF52E4F5096B4898A77DE93653458F" ID-DOI="http://doi.org/10.5281/zenodo.6270884" ID-GBIF-Taxon="100124996" ID-Zenodo-Dep="6270884" LSID="urn:lsid:zoobank.org:act:44C98CC3-7D53-4BD0-83A1-F75592C343BB" httpUri="http://treatment.plazi.org/id/9BFF52E4F5096B4898A77DE93653458F" lastPageNumber="7" pageNumber="3">
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<subSubSection id="4DF774868CCF71699A4911471EFB21B3" type="nomenclature">
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<paragraph id="2C4E0980A557F07D1D515C689FCC56ED" pageNumber="3">
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<taxonomicName id="A7234536E04E183D4D0C555D7FBF4BA3" ID-CoL="38WBC" LSID-ZBK="urn:lsid:zoobank.org:act:44C98CC3-7D53-4BD0-83A1-F75592C343BB" family="Gobiidae" genus="Elacatinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Elacatinus pridisi Guimarães, Gasparini & Rocha 2004:3" order="Perciformes" pageNumber="3" phylum="Chordata" rank="species" species="pridisi">Elacatinus pridisi</taxonomicName>
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<taxonomicNameLabel id="84A533271B87BBEA086BF83FEB6386F9" pageNumber="3" rank="species">sp. n.</taxonomicNameLabel>
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</paragraph>
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<paragraph id="836252F1D85642B132395C2D3ECA6FC5" pageNumber="3">Trindade cleaner goby (Figs. 1- 3)</paragraph>
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<paragraph id="6BA38B916F41AE7BBEE9520A5238FC7F" pageNumber="3">
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Type series:
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<materialsCitation id="7CE7AAD6CCFF3E340CF461E8A6B97925" ID-GBIF-Occurrence="923893713" collectingDate="1999-04-01" collectionCode="MNRJ" collectorName="J. L. Gasparini" country="Brazil" latitude="-20.5" location="Enseada dos Portugueses, Trindade Island, at a depth of 5 m" longitude="-29.333334" specimenCode="MNRJ 21980" stateProvince="Espírito Santo" typeStatus="Holotype">
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<typeStatus id="646AE607B5D0708B54CE3C250F7AC80B">Holotype</typeStatus>
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:
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<specimenCode id="29C610BECC296C1A3D6CF345B503C2A9">
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<collectionCode id="BE9F7EF4D7B41210E26293758F3F9F55" collectionName="Brazil, Rio de Janeiro, Sao Cristovao, Universidade do Rio Janeiro, Museu Nacional">MNRJ</collectionCode>
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21980
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</specimenCode>
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, 23.6 mm SL,
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<location id="1E71C746099F4045D893ECCAB35780F8" LSID="urn:lsid:plazi:treatment:9BFF52E4F5096B4898A77DE93653458F:1E71C746099F4045D893ECCAB35780F8" latitude="-20.5" longitude="-29.333334" name="Enseada dos Portugueses, Trindade Island">Enseada dos Portugueses, Trindade Island</location>
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(
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<geoCoordinate id="2B61DA6A3B4607C5FE72A532126295AF" direction="south" orientation="latitude" value="-20.5">20°30'S</geoCoordinate>
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,
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<geoCoordinate id="B53324D9642BDCD124DCE71685F06966" direction="west" orientation="longitude" value="-29.333334">29°20'W</geoCoordinate>
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),
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<location id="5744AFAFC4490552DD8341B3475A5168" LSID="urn:lsid:plazi:treatment:9BFF52E4F5096B4898A77DE93653458F:5744AFAFC4490552DD8341B3475A5168" latitude="-20.5" longitude="-29.333334" name="at a depth of 5 m">at a depth of 5 m</location>
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, collected by
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<collectorName id="1AA775BB7FB3CABFFBEF90292EF615DB">J. L. Gasparini</collectorName>
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,
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<collectingDate id="094A61C6A88C34799611FC3558133E3B">1 April 1999</collectingDate>
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.
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</materialsCitation>
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<materialsCitation id="1F36AB0FF4514F9B916A71AF06D2A5C0" ID-GBIF-Occurrence="923893711" collectingDate="1998-10-10" collectionCode="LBRP" collectorName="R. Z. P. Guimaraes" country="Brazil" latitude="-20.5" location="Enseada dos Portugueses, Trindade Island, at a depth of 5 m" longitude="-29.333334" specimenCode="LBRP 5618" stateProvince="Espírito Santo" typeStatus="Paratypes">
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<typeStatus id="46E084F8997C493C09C717A7ECCB3CBA">Paratypes</typeStatus>
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:
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<specimenCode id="4D8E56E81270E0271E93A44C298C1BE7">
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<collectionCode id="FCD4F161C2C6F309F3B8A073A3EA4EB2" collectionName="LBRP">LBRP</collectionCode>
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5618
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</specimenCode>
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(2 ind., 20.2, 27.8 mm SL, larger a female, smaller undetermined),
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<location id="C61C754BBBE2300BF31AEFE49924F975" LSID="urn:lsid:plazi:treatment:9BFF52E4F5096B4898A77DE93653458F:C61C754BBBE2300BF31AEFE49924F975" latitude="-20.5" longitude="-29.333334" name="Enseada dos Portugueses, Trindade Island">Enseada dos Portugueses, Trindade Island</location>
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(
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<geoCoordinate id="AD50E2741DE92AE89B9D334A7EDDC09C" direction="south" orientation="latitude" value="-20.5">20°30'S</geoCoordinate>
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,
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<geoCoordinate id="5F888240D1FE5E756ACDD8E594E995CE" direction="west" orientation="longitude" value="-29.333334">29°20'W</geoCoordinate>
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),
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<location id="A2D7A38E9AD9DE9CAE0BF0E9C3EF5001" LSID="urn:lsid:plazi:treatment:9BFF52E4F5096B4898A77DE93653458F:A2D7A38E9AD9DE9CAE0BF0E9C3EF5001" latitude="-20.5" longitude="-29.333334" name="at a depth of 5 m">at a depth of 5 m</location>
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, collected by
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<collectorName id="8C2C5CD7B8B6BFCB48571A92A5DAB37F">
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R. Z. P.
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<normalizedToken id="283D49779D8F78D6B9AD1EEBD525CEE8" originalValue="Guimarães">Guimaraes</normalizedToken>
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</collectorName>
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,
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<collectingDate id="849277346EB4C452F4F40E4CDFF7D222">10 October 1998</collectingDate>
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</materialsCitation>
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;
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<materialsCitation id="459EF8F250ACC65BD181F58B7C14C43F" ID-GBIF-Occurrence="923893710" collectingDate="1999-04-01" collectionCode="MBML, MNRJ, USNM" collectorName="J. L. Gasparini" country="Brazil" latitude="-20.5" location="Enseada dos Portugueses, Trindade Island, at a depth of 5 m" longitude="-29.333334" specimenCode="MBML 593, MNRJ 21981, USNM 365990" stateProvince="Espírito Santo" typeStatus="Paratypes">
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<specimenCode id="36EBD39CBA747BD725307FDED8A2BD52">
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<collectionCode id="825E3A444D0DB82BD4101A732AC18944" collectionName="MBML">MBML</collectionCode>
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593
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</specimenCode>
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(2 ind., 20.3, 24.5 mm SL, larger a female, smaller undetermined),
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<specimenCode id="7B8A4E77EC5C365C62A06EC2D1F7D88D">
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<collectionCode id="2C1DD9BF166782B1D7A84884B17463EF" collectionName="Brazil, Rio de Janeiro, Sao Cristovao, Universidade do Rio Janeiro, Museu Nacional">MNRJ</collectionCode>
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21981
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</specimenCode>
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(2 ind., 20.2, 20.5 mm SL, undetermined),
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<specimenCode id="0E5DB563B5D8C1BFFA9B3C719B23A820">
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<collectionCode id="A2B7D54DECE299EB3B96A4A1E9971E60" collectionName="USA, Washington D.C., National Museum of Natural History, [formerly, United States National Museum]">USNM</collectionCode>
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365990
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</specimenCode>
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(1 ind., 21.0 mm SL, undetermined), collected with the holotype
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</materialsCitation>
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;
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<materialsCitation id="CD682B379571C464D1F2C7ABA5C41713" ID-GBIF-Occurrence="923893714" collectingDate="2001-04-08" collectionCode="UFES, ZUEC" collectorName="J. L. Gasparini" country="Brazil" latitude="-20.5" location="Enseada dos Portugueses, Trindade Island, at a depth of 6 m" longitude="-29.333334" specimenCode="UFES 1424, ZUEC 5412" stateProvince="Espírito Santo" typeStatus="Paratypes">
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<specimenCode id="2937D6F873B20A90DE633F77D5919B42">
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<collectionCode id="BC40591457ECB4E49DB1F4C0D03DFA13" collectionName="Brazil, Universidade Federal do Espirito Santo, Departamento de Biologia, Colecao Entomologica">UFES</collectionCode>
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1424
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</specimenCode>
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(1 ind., 28.4 mm SL, undetermined),
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<specimenCode id="BBD9BC75ACB1B040F906444BB599E739">
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<collectionCode id="4C83EC662E5FEEAF00CF22D865144F57" collectionName="ZUEC">ZUEC</collectionCode>
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5412
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</specimenCode>
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(1 ind., 18.1 mm SL, undetermined),
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<location id="6AFCABAEC8F9C8A91F2954BE9199474F" LSID="urn:lsid:plazi:treatment:9BFF52E4F5096B4898A77DE93653458F:6AFCABAEC8F9C8A91F2954BE9199474F" latitude="-20.5" longitude="-29.333334" name="Enseada dos Portugueses, Trindade Island">Enseada dos Portugueses, Trindade Island</location>
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(
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<geoCoordinate id="6B53E1F6D94E63BD0EF10E42CF49BB92" direction="south" orientation="latitude" value="-20.5">20°30'S</geoCoordinate>
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,
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<geoCoordinate id="BB22344D4E7D63B6E45A919EB800C458" direction="west" orientation="longitude" value="-29.333334">29°20'W</geoCoordinate>
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),
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<location id="D3CF1DF168C36B34B41F9FBC83B3C3D5" LSID="urn:lsid:plazi:treatment:9BFF52E4F5096B4898A77DE93653458F:D3CF1DF168C36B34B41F9FBC83B3C3D5" latitude="-20.5" longitude="-29.333334" name="at a depth of 6 m">at a depth of 6 m</location>
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, collected by
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<collectorName id="89E8FE4212A630B4A649D0AAB1A2B35E">J. L. Gasparini</collectorName>
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,
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<collectingDate id="268FD0F0116B2D13818128BA9F59447F">8th April 2001</collectingDate>
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="F7FF855489E9287EFC017F5F2A8EBB0D" type="materials_examined">
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<paragraph id="461D2A0696AC2ADD5F148CB5BACAA524" pageNumber="3">
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Additional material:
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<materialsCitation id="D82761A4EC6694A94A24B2C34FECD61D" ID-GBIF-Occurrence="923893712" collectingDate="1998-10-10" collectionCode="LBRP" collectorName="R. Z. P. Guimaraes" country="Brazil" latitude="-20.5" location="Enseada dos Portugueses, Trindade Island, at a depth of 5 m" longitude="-29.333334" specimenCode="LBRP 5618" stateProvince="Espírito Santo">
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<specimenCode id="786DD5C8C9C26541A269D770727A4978">
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<collectionCode id="23289D3AAF7CF3ABFC21E42A22D0D2B8" collectionName="LBRP">LBRP</collectionCode>
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5618
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</specimenCode>
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(1 ind., 27.7 mm SL, c & s),
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<location id="CD5BCA549DD99EC80A60C0462419BF38" LSID="urn:lsid:plazi:treatment:9BFF52E4F5096B4898A77DE93653458F:CD5BCA549DD99EC80A60C0462419BF38" latitude="-20.5" longitude="-29.333334" name="Enseada dos Portugueses, Trindade Island">Enseada dos Portugueses, Trindade Island</location>
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(
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<geoCoordinate id="F0CF9692D4683A06E273DB08401ECEE9" direction="south" orientation="latitude" value="-20.5">20°30'S</geoCoordinate>
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,
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<geoCoordinate id="4A21E06251243B791FDA9A7260F02914" direction="west" orientation="longitude" value="-29.333334">29°20'W</geoCoordinate>
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),
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<location id="75E4F01F8BDCF07335D543B39D5C3202" LSID="urn:lsid:plazi:treatment:9BFF52E4F5096B4898A77DE93653458F:75E4F01F8BDCF07335D543B39D5C3202" latitude="-20.5" longitude="-29.333334" name="at a depth of 5 m">at a depth of 5 m</location>
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, collected by
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<collectorName id="59D4B9472AFB3D877B7D325A9539669D">
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R. Z. P.
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<normalizedToken id="87260CDCAE9BAF0ABF827331BA8CA309" originalValue="Guimaráes">Guimaraes</normalizedToken>
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</collectorName>
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,
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<collectingDate id="02DD72034EF2DEFC706817D7647A7929">10th October 1998</collectingDate>
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="214599D08B11756FA66BD803C90E7C1F" type="materials_examined">
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<paragraph id="6172A34A24F5485E9BECD5833ADDA5BF" pageNumber="4">
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Comparative material:
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<taxonomicName id="75DDA49E87EF5FF9617397EC47713AEE" LSID-ZBK="urn:lsid:zoobank.org:act:6B8A59DC-F85C-438C-9184-4C5789A6FB4D" family="Gobiidae" genus="Elacatinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Gobiosoma Elacatinus randalli Böhlke & Robins 1968:94" order="Perciformes" pageNumber="4" phylum="Chordata" rank="species" species="randalli">Elacatinus randalli</taxonomicName>
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: ANSP 110672 (1 ind., 21.1 mm SL, holotype), ANSP 110673 (5 ind., 19.0-27.5 mm SL, paratypes), St. Vincent Islands; ANSP 110679 (1 ind., 27.3 mm SL, paratype), ANSP 110680 (3 ind., 10.5-31.5 mm SL, paratypes), Venezuela; MNRJ 12054 (2 ind.,19.8-23.4 mm SL 122.9 mm SL, c & s), Fernando de Noronha Archipelago.
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<taxonomicName id="E7122E8ED65FE460DA4B94FE938FD403" LSID-ZBK="urn:lsid:zoobank.org:act:6DEFF376-DBE0-4137-BA93-E34E552ABB1A" family="Gobiidae" genus="Elacatinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Elacatinus figaro Sazima, Moura & Rosa 1997:34" order="Perciformes" pageNumber="4" phylum="Chordata" rank="species" species="figaro">Elacatinus figaro</taxonomicName>
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: LBRP 0494 (3 ind., 21-37.7 mm SL), LBRP 0728 (7 ind., 24-30.75 mm SL, 2 ind., 24.2-27.5 mm SL c & s), LBRP 3084 (1 ind.36.7 mm SL), LBRP 3494 (20 ind.26.1-30.0 mm SL), LBRP 3515 (12 ind., 24.7-30.8 mm SL, 3 ind., 26-28.2 mm SL, c & s), state of Rio de Janeiro, Brazil.
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</paragraph>
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</subSubSection>
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<subSubSection id="FD6EBF0A1BC439DD4EA9DABD92516E0F" type="diagnosis">
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<paragraph id="DEFB58086019D085206FB03C7412AA20" pageNumber="4">
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Diagnosis:
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<taxonomicName id="0E55AF8699966C596F7F421EEA309F77" LSID-ZBK="urn:lsid:zoobank.org:act:44C98CC3-7D53-4BD0-83A1-F75592C343BB" family="Gobiidae" genus="Elacatinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Elacatinus pridisi Guimarães, Gasparini & Rocha 2004:3" order="Perciformes" pageNumber="4" phylum="Chordata" rank="species" species="pridisi">Elacatinus pridisi</taxonomicName>
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<taxonomicNameLabel id="B7AAADC6B9B0EACFBAA3AFCB9CA0E5AF" pageNumber="4" rank="species">n. sp.</taxonomicNameLabel>
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differs from its congeners of the
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<taxonomicName id="78CB2EBB527FCADCCA080E596E54BBDE" family="Gobiidae" genus="Elacatinus" higherTaxonomySource="CoL" kingdom="Animalia" order="Perciformes" pageNumber="4" phylum="Chordata" rank="species" species="horsti">Horsti</taxonomicName>
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Complex (sensu
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<normalizedToken id="91513BAD916EFC6770503624ED7D71A2" originalValue="Böhlke">Boehlke</normalizedToken>
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& Robins 1968) that have a pale stripe extending from the eye to the caudal-fin base by the following combination of characters: dark longitudinal stripe wide, reaching lower abdomen and base of anal fin (vs. never reaching abdomen or base of anal fin in all other species); pectoral-fin rays typically 18 (vs. typically 17 in
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<taxonomicName id="A7DA32118C43BC34EF3170238C98772B" LSID-ZBK="urn:lsid:zoobank.org:act:6B8A59DC-F85C-438C-9184-4C5789A6FB4D" family="Gobiidae" genus="Elacatinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Gobiosoma Elacatinus randalli Böhlke & Robins 1968:94" order="Perciformes" pageNumber="4" phylum="Chordata" rank="species" species="randalli">E. randalli</taxonomicName>
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and
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<taxonomicName id="91518C8D1D7981460CB457EB8156B931" LSID-ZBK="urn:lsid:zoobank.org:act:6DEFF376-DBE0-4137-BA93-E34E552ABB1A" family="Gobiidae" genus="Elacatinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Elacatinus figaro Sazima, Moura & Rosa 1997:34" order="Perciformes" pageNumber="4" phylum="Chordata" rank="species" species="figaro">E. figaro</taxonomicName>
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and typically 16 in
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<taxonomicName id="C758433DCCEE40B125F9876766512DE0" LSID-ZBK="urn:lsid:zoobank.org:act:58DF1FD7-7471-4E34-9657-7C6DC45AD79A" family="Gobiidae" genus="Elacatinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Gobiosoma Elacatinus atronasum Böhlke & Robins 1968:88" order="Perciformes" pageNumber="4" phylum="Chordata" rank="species" species="atronasum">
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E. atronasum (
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<normalizedToken id="7AB6F82281E98CE1CC9EE144FC9CB7BF" originalValue="Böhlke">Boehlke</normalizedToken>
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|
& Robins))
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</taxonomicName>
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; anal-fin rays typically 11 (vs. typically 10 in
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<taxonomicName id="6EE564C9FB6B5557BBAD8F10AA20C37F" LSID-ZBK="urn:lsid:zoobank.org:act:6DEFF376-DBE0-4137-BA93-E34E552ABB1A" family="Gobiidae" genus="Elacatinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Elacatinus figaro Sazima, Moura & Rosa 1997:34" order="Perciformes" pageNumber="4" phylum="Chordata" rank="species" species="figaro">E. figaro</taxonomicName>
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); oval spot present on snout (vs. no spot in
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<taxonomicName id="0BAEBE244BE24BD43127081291D645C9" LSID-ZBK="urn:lsid:zoobank.org:act:58DF1FD7-7471-4E34-9657-7C6DC45AD79A" family="Gobiidae" genus="Elacatinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Gobiosoma Elacatinus atronasum Böhlke & Robins 1968:88" order="Perciformes" pageNumber="4" phylum="Chordata" rank="species" species="atronasum">E. atronasum</taxonomicName>
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and
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<taxonomicName id="51DE039CD51F3401F920B5D062CEFDF9" family="Gobiidae" genus="Elacatinus" higherTaxonomySource="CoL" kingdom="Animalia" order="Perciformes" pageNumber="4" phylum="Chordata" rank="species" species="horsti">
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E. horsti (
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<normalizedToken id="A0076E4F81B0A286B76D0B4B3B0722CE" originalValue="Böhlke">Boehlke</normalizedToken>
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& Robins)
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</taxonomicName>
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, a "V"-shaped spot in
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<taxonomicName id="745D75883883F0923CE923EF3B27DE12" LSID-ZBK="urn:lsid:zoobank.org:act:2794C530-61EA-494E-8D7C-62B947048D58" family="Gobiidae" genus="Elacatinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Gobiosoma Elacatinus prochilos Böhlke & Robins 1968:97" order="Perciformes" pageNumber="4" phylum="Chordata" rank="species" species="prochilos">
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E. prochilos (
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|
<normalizedToken id="98A51D6CC7E168DCF54B3F3AA7FC3C35" originalValue="Böhlke">Boehlke</normalizedToken>
|
|
& Robins)
|
|
</taxonomicName>
|
|
, and a medial bar in
|
|
<taxonomicName id="653284D2C4BFF317BA97AE11B6D574D4" LSID-ZBK="urn:lsid:zoobank.org:act:7F26C59C-53E4-4AF6-8556-1C22AAEBAA5C" family="Gobiidae" genus="Elacatinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Gobiosoma Elacatinus xanthiprora Böhlke & Robins 1968:85" order="Perciformes" pageNumber="4" phylum="Chordata" rank="species" species="xanthiprora">
|
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E. xanthiprora (
|
|
<normalizedToken id="07FFE75D1B5DC2DA9B1606CF61B0B13F" originalValue="Böhlke">Boehlke</normalizedToken>
|
|
& Robins)
|
|
</taxonomicName>
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|
,
|
|
<taxonomicName id="FCD888BA4E42CEF95EF1B503E038B5EF" LSID-ZBK="urn:lsid:zoobank.org:act:93E4FAAD-3F37-47A9-8FE3-4228B9728668" family="Gobiidae" genus="Elacatinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Gobiosoma Elacatinus louisae Böhlke & Robins 1968:90" order="Perciformes" pageNumber="4" phylum="Chordata" rank="species" species="louisae">
|
|
E. louisae (
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<normalizedToken id="23973E24A0811654DA5439E6A29E13EB" originalValue="Böhlke">Boehlke</normalizedToken>
|
|
& Robins)
|
|
</taxonomicName>
|
|
and
|
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<taxonomicName id="21768B09A85EF720592CB281EB3FC72A" LSID-ZBK="urn:lsid:zoobank.org:act:5F22A492-9DB5-46FC-B426-DA929D50A825" family="Gobiidae" genus="Elacatinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Elacatinus lori Colin 2002:2" order="Perciformes" pageNumber="4" phylum="Chordata" rank="species" species="lori">E. lori Colin</taxonomicName>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="FA7685F2073A1D95B178788F642166E1" type="description">
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<paragraph id="0FD6FA9843E0CF22C928F3054D444CCA" pageNumber="5">Description. Morphometrics of holotype and four largest paratype specimens (21.0-28.4 mm SL) as percent of standard length (mean): head length 22.5-24.7 (23.3); snout length 3.7-4.2(3.9); eye diameter 6.0-6.8(6.3); postorbital distance 13.5-14.9(14.3); depth of body at dorsal fin origin 15.5-16.1(15.7); least depth of caudal peduncle 11.0-12.3(11.4); upper jaw length 6.5-8.4(7.6); pectoral fin length 19.3-20.8(20.0); ventral fin length 17.3-18.3(17.7); caudal fin length 17.1-20.0(17.7); maximum width of color stripe 5.1-6.4(5.8).</paragraph>
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<paragraph id="F0A47E2C041C97079C9AEB5E20CA585E" pageNumber="5">Body naked, elongate. Mouth subterminal, no canine teeth on jaws. Dorsal fin without elongated anterior spines. Caudal fin rounded and ventral fin cup complete. Dorsal-fin rays VII, 11-12 (modally 12); Anal-fin rays 11; pectoral-fin rays 17-18 (modally18).</paragraph>
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<paragraph id="A95D6ADA22AC996B12A5FC8DC9E932FE" pageNumber="5">Color pattern: a pale (bright yellow in life) stripe extending from the eye to the caudal-fin base, stripe narrower close to eye (more uniform in juveniles); a pale (bright yellow in life) oval spot present on snout; dark longitudinal stripe wide, reaching lower abdomen and base of anal fin; all fin-rays except caudal black or dusky.</paragraph>
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</subSubSection>
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<subSubSection id="7FA3F7775E8011E22B35F0AFCBBD3A1B" type="discussion">
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<paragraph id="4707E069A056C26855842267F4E97446" pageNumber="5">
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|
Remarks:
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<taxonomicName id="BBE856C1139D57D1FADD36F47D09363A" LSID-ZBK="urn:lsid:zoobank.org:act:44C98CC3-7D53-4BD0-83A1-F75592C343BB" family="Gobiidae" genus="Elacatinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Elacatinus pridisi Guimarães, Gasparini & Rocha 2004:3" order="Perciformes" pageNumber="5" phylum="Chordata" rank="species" species="pridisi">Elacatinus pridisi</taxonomicName>
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|
differs from the other two Brazilian species of the genus by its higher number of pectoral-fin rays and by its wider extension of its dark pigmentation, reaching the abdomen as well as dorsal and anal-fin rays (Figure 3).
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</paragraph>
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</subSubSection>
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<subSubSection id="91622A8C8FBB08AE8AFBC5FAA8FC5CDE" type="distribution">
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|
<paragraph id="1F5765500E9EF3A096F8C3FC53024130" pageNumber="6">Distribution: The new species was collected only from Trindade Island (20°30'S, 29°20'W), a volcanic formation off southeastern Brazil (Figure 4) and is probably endemic to the Trindade-Martin Vaz oceanic insular complex (Figure 5).</paragraph>
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</subSubSection>
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<subSubSection id="DD86C9C52D9F0227C7D2C490F3AACB2D" type="etymology">
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|
<paragraph id="18BCEDC2F5C154E2BD7F693F089C48AB" pageNumber="7">Etymology: The name pridisi is used in honor of the Brazilian Navy First District (Primeiro Distrito Naval, Marinha do Brasil - "PRIDIS"), in recognition for the impeccable logistic support provided during the authors' field trips to the type locality.</paragraph>
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</subSubSection>
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<subSubSection id="8F11E357683F7E3E239C9222F62AED25" type="biology_ecology">
|
|
<paragraph id="E043A6228C6F10A088AE2529C0C51F7F" pageNumber="7">
|
|
Natural History:
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|
<taxonomicName id="FF1EC1D3FBF64501C4F381203B38FAB8" LSID-ZBK="urn:lsid:zoobank.org:act:44C98CC3-7D53-4BD0-83A1-F75592C343BB" family="Gobiidae" genus="Elacatinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Elacatinus pridisi Guimarães, Gasparini & Rocha 2004:3" order="Perciformes" pageNumber="7" phylum="Chordata" rank="species" species="pridisi">Elacatinus pridisi</taxonomicName>
|
|
was recorded at depths ranging from 3 to 30 m over crustose algal reefs and rocky bottoms around Trindade Island. The new species performs cleaning activities during most of its life-cycle, and has, at least, 21 different client species (Gasparini & Floeter, 2001).
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
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</document> |