459 lines
62 KiB
XML
459 lines
62 KiB
XML
<document id="83C5BC58E397AD83CAC8D14E31CF741E" ID="10.11646/zootaxa.4222.1.1" ID-CLB-Dataset="37268" ID-DOI="10.5281/zenodo.257769" ID-GBIF-Dataset="9ea59a17-588e-4af1-8c0d-ebcd50ad0395" ID-ISSN="1175-5326" ID-Zenodo-Dep="257769" ID-ZooBank="F0EC0A87-B1EE-4B5C-8F53-77A7EEA75F3A" IM.bibliography_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1485156926626" checkinUser="plazi" docAuthor="Lima, Flávio C. T." docDate="2017" docId="C033D7104F79FFE84EA4FA37FBA0FD10" docLanguage="en" docName="zootaxa.4222.1.1.pdf" docOrigin="Zootaxa 4222 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Brycon" docType="key" docVersion="6" lastPageNumber="17" masterDocId="3C0AAF684F77FFF84E33FFC7FFD2FFE7" masterDocTitle="A revision of the cis-andean species of the genus Brycon Müller & Troschel (Characiformes: Characidae)" masterLastPageNumber="189" masterPageNumber="1" pageNumber="15" updateTime="1698436136809" updateUser="ExternalLinkService">
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<mods:title id="E93A6CAA5E758A6FD231431C2C74A0B4">A revision of the cis-andean species of the genus Brycon Müller & Troschel (Characiformes: Characidae)</mods:title>
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<mods:name id="A5AEC82529A1E292FF2990C24A335AF6" type="personal">
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<mods:roleTerm id="CD60DFCF3B4E61F7CCDC99A2623C12D3">Author</mods:roleTerm>
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<mods:namePart id="B1551078EA40FE76F1E765C48070368D">Lima, Flávio C. T.</mods:namePart>
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<mods:typeOfResource id="BB8F850F0475891A1EAAE1B4214887E9">text</mods:typeOfResource>
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<mods:title id="E3CAECF9F2DBAECDE80F1999895885C9">Zootaxa</mods:title>
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<mods:part id="ED67B2A400E537521B45905C82E757A6">
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<mods:date id="D36E9BAD3E12121303F01F93ED42E76D">2017</mods:date>
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<mods:number id="3CF5752F8C89E251CACCB1C399804091">4222</mods:number>
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<mods:number id="CEF4102B8A8C94765B66314FC8350B0B">1</mods:number>
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<mods:classification id="F0A81EF30A099813021687FBBE0EFA0A">journal article</mods:classification>
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<mods:identifier id="78EE3D013C839ECCD29FAF39E8F5723E" type="CLB-Dataset">37268</mods:identifier>
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<mods:identifier id="A2A951AD03CBF797CF8E378B3782772F" type="DOI">10.5281/zenodo.257769</mods:identifier>
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<mods:identifier id="528168F8F040793753E37DBF0F81FB3F" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="C3DB5B79A5DDB778FC41E15B1379540C" type="Zenodo-Dep">257769</mods:identifier>
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<subSection id="21157FED4F79FFE84EA4FA37FBA0FD10" lastPageId="16" lastPageNumber="17" pageId="14" pageNumber="15" type="key">
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<treatment id="C033D7104F79FFE84EA4FA37FBA0FD10" ID-DOI="http://doi.org/10.5281/zenodo.6025290" ID-GBIF-Taxon="127629251" ID-Zenodo-Dep="6025290" LSID="urn:lsid:plazi:treatment:C033D7104F79FFE84EA4FA37FBA0FD10" httpUri="http://treatment.plazi.org/id/C033D7104F79FFE84EA4FA37FBA0FD10" lastPageId="16" lastPageNumber="17" pageId="14" pageNumber="15">
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<subSubSection id="0080358D4F79FFF64EA4FA37FC03F9ED" box="[151,977,1519,1546]" pageId="14" pageNumber="15" type="nomenclature">
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<paragraph id="482566064F79FFF64EA4FA37FC03F9ED" blockId="14.[151,977,1519,1546]" box="[151,977,1519,1546]" pageId="14" pageNumber="15">
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<heading id="136DD16A4F79FFF64EA4FA37FC03F9ED" bold="true" box="[151,977,1519,1546]" fontSize="11" level="1" pageId="14" pageNumber="15" reason="1">
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<emphasis id="7AEEBA144F79FFF64EA4FA37FC03F9ED" bold="true" box="[151,977,1519,1546]" pageId="14" pageNumber="15">
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Key to the species of cis-andean
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<taxonomicName id="8F9A1D854F79FFF64C1AFA28FD53F9EE" ID-CoL="3DKB" ID-ENA="42585" box="[553,641,1519,1545]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="14" pageNumber="15" phylum="Chordata" rank="genus">
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<emphasis id="7AEEBA144F79FFF64C1AFA28FD53F9EE" bold="true" box="[553,641,1519,1545]" italics="true" pageId="14" pageNumber="15">Brycon</emphasis>
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</taxonomicName>
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(excluding
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<taxonomicName id="8F9A1D854F79FFF64D21FA28FC15F9EE" box="[786,967,1519,1545]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="14" pageNumber="15" phylum="Chordata" rank="species" species="devillei">
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<emphasis id="7AEEBA144F79FFF64D21FA28FC15F9EE" bold="true" box="[786,967,1519,1545]" italics="true" pageId="14" pageNumber="15">Brycon devillei</emphasis>
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</taxonomicName>
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)
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="0080358D4F79FFF64EA4F9F1FAEFF8E4" pageId="14" pageNumber="15" type="discussion">
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<paragraph id="482566064F79FFF64EA4F9F1FAEFF8E4" blockId="14.[151,1437,1590,1795]" pageId="14" pageNumber="15">
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The key provided below summarizes the main diagnostic features to diagnose the different cis-andean
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<taxonomicName id="8F9A1D854F79FFF64B78F9F0FA4EF9A9" box="[1355,1436,1591,1614]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="14" pageNumber="15" phylum="Chordata" rank="genus">
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<emphasis id="7AEEBA144F79FFF64B78F9F0FA4EF9A9" box="[1355,1436,1591,1614]" italics="true" pageId="14" pageNumber="15">Brycon</emphasis>
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</taxonomicName>
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species. As is always the case with a dichotomous key, care should be exercised in its use, and the “Diagnosis” section of each species should be checked for additional diagnostic features and detailed comparisons. Juveniles (<
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<quantity id="8F62CBE34F79FFF64EA4F964FF24F95D" box="[151,246,1699,1723]" metricMagnitude="-1" metricUnit="m" metricValue="1.0" pageId="14" pageNumber="15" unit="mm" value="100.0">100 mm</quantity>
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SL) of snout-pointed
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<taxonomicName id="8F9A1D854F79FFF64FC6F963FD94F95C" box="[501,582,1700,1723]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="14" pageNumber="15" phylum="Chordata" rank="genus">
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<emphasis id="7AEEBA144F79FFF64FC6F963FD94F95C" box="[501,582,1700,1723]" italics="true" pageId="14" pageNumber="15">Brycon</emphasis>
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</taxonomicName>
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species from eastern
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<collectingCountry id="308D26964F79FFF64D71F965FC54F95C" box="[834,902,1698,1723]" name="Brazil" pageId="14" pageNumber="15">Brazil</collectingCountry>
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(steps 4 to 8) cannot be reliably distinguished among themselves.
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<taxonomicName id="8F9A1D854F79FFF64F46F900FD83F939" box="[373,593,1735,1758]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="14" pageNumber="15" phylum="Chordata" rank="species" species="amazonicus">
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<emphasis id="7AEEBA144F79FFF64F46F900FD83F939" box="[373,593,1735,1758]" italics="true" pageId="14" pageNumber="15">Brycon amazonicus</emphasis>
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</taxonomicName>
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populations from the Amazon basin at
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<collectingCountry id="308D26964F79FFF64A3DF900FB93F939" box="[1038,1089,1735,1758]" name="Peru" pageId="14" pageNumber="15">Peru</collectingCountry>
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possess a similar color pattern to
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<taxonomicName id="8F9A1D854F79FFF64E87F92BFECBF8E4" box="[180,281,1770,1795]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="14" pageNumber="15" phylum="Chordata" rank="species" species="hilarii">
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<emphasis id="7AEEBA144F79FFF64E87F92BFECBF8E4" box="[180,281,1770,1795]" italics="true" pageId="14" pageNumber="15">B. hilarii</emphasis>
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</taxonomicName>
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, and the diagnosis of both species in the latter area is difficult (see under
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<taxonomicName id="8F9A1D854F79FFF64A63F92BFAFEF8E4" box="[1104,1324,1772,1795]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="14" pageNumber="15" phylum="Chordata" rank="species" species="amazonicus">
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<emphasis id="7AEEBA144F79FFF64A63F92BFAFEF8E4" box="[1104,1324,1772,1795]" italics="true" pageId="14" pageNumber="15">Brycon amazonicus</emphasis>
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</taxonomicName>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="0080358D4F79FFE84EA4F8F5FBA0FD10" lastPageId="16" lastPageNumber="17" pageId="14" pageNumber="15" type="key">
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<paragraph id="482566064F79FFF64EA4F8F5FC94F865" blockId="14.[151,1436,1842,2010]" pageId="14" pageNumber="15">
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1.
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<collectingRegion id="8A5EA8E44F79FFF64ED2F8F5FF21F8A0" box="[225,243,1842,1863]" country="Nigeria" name="Rivers" pageId="14" pageNumber="15">A</collectingRegion>
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dark vertical band at the distal portion of caudal fin or caudal fin finely dotted with small spots, in the latter case, with a black adipose fin; closed fontanels in specimens larger than
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<quantity id="8F62CBE34F79FFF64D12F888FCB6F883" box="[801,868,1871,1892]" metricMagnitude="-2" metricUnit="m" metricValue="9.0" pageId="14" pageNumber="15" unit="mm" value="90.0">90 mm</quantity>
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SL....................
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<taxonomicName id="8F9A1D854F79FFF64A4AF897FB22F882" ID-CoL="NH88" box="[1145,1264,1872,1893]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="14" pageNumber="15" phylum="Chordata" rank="species" species="pesu">
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<emphasis id="7AEEBA144F79FFF64A4AF897FB22F882" box="[1145,1264,1872,1893]" italics="true" pageId="14" pageNumber="15">Brycon pesu</emphasis>
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</taxonomicName>
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species-complex (Guyanese river systems, rio Orinoco basin, and Amazon basin)
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</paragraph>
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<paragraph id="482566064F79FFF74EA4F84DFA4EFF4B" blockId="14.[151,1436,1842,2010]" lastBlockId="15.[151,1436,151,2020]" lastPageId="15" lastPageNumber="16" pageId="14" pageNumber="15">
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-
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<collectingRegion id="8A5EA8E44F79FFF64ED2F84DFF2CF878" box="[225,254,1930,1951]" country="Cameroon" name="North" pageId="14" pageNumber="15">No</collectingRegion>
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dark vertical band at the distal portion of caudal fin or finely dotted caudal fin; adipose fin never black; fontanels open in specimens of all sizes..................................................................................2 2. Color pattern consisting only in a humeral dark blotch and a rounded dark caudal peduncle blotch (
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<figureCitation id="D0A17A834F79FFF64A91F802FB0EF83D" box="[1186,1244,1989,2010]" captionStart="FIGURE 5" captionStartId="11.[151,250,1476,1498]" captionTargetBox="[164,1419,611,1450]" captionTargetId="figure@11.[151,1436,589,1454]" captionTargetPageId="11" captionText="FIGURE 5. Diagrammatic representation of the patterns of dark colour markings found among cis-andean Brycon species, represented by selected species. A. Brycon stolzmanni. B. Brycon coxeyi. C. Brycon insignis. D. Brycon nattereri. E. Brycon hilarii. F. Brycon whitei. G. Brycon amazonicus. H. Brycon gouldingi. I. Brycon melanopterus. J-L. Brycon falcatus." httpUri="https://zenodo.org/record/257774/files/figure.png" pageId="14" pageNumber="15">Fig. 5</figureCitation>
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C); distal portion of maxillary expanded (
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<figureCitation id="D0A17A834F78FFF74F9FFF50FE37FF4B" box="[428,485,151,172]" captionStart="FIGURE 6" captionStartId="12.[151,250,1849,1871]" captionTargetBox="[419,1174,200,1801]" captionTargetId="figure@12.[358,1217,171,1822]" captionTargetPageId="12" captionText="FIGURE 6. Diagrammatic representation of the head profile, maxillary and infraorbitals showing the distinct morphologies found among cis-andean Brycon species, represented by selected species. A. Brycon amazonicus, MZUSP 3815, 152.3 mm SL. B. Brycon insignis, MCZ 21112, 232.2 mm SL. C. Brycon dulcis, MZUSP 1531, 146.6 mm SL. D. Brycon falcatus, MZUSP 3845, 195.1 mm SL. E. Brycon opalinus, MCZ 21123, 210.5 mm SL. F. Brycon orbignyanus, MZUSP 3900, 108.9 mm HL. G. Brycon ferox, MCZ 60934, 310.3 mm SL. H. Brycon orthotaenia, MZUSP 2007, 188.7 mm SL. I. Brycon polylepis, MZUSP 70413, 203.9 mm SL. J. Brycon stolzmanni, UMMZ 185306, 120.0 mm SL." httpUri="https://zenodo.org/record/257775/files/figure.png" pageId="15" pageNumber="16">Fig. 6</figureCitation>
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B, C, E, G, J); fifth infraorbital bone as wide as high, or wider than high (
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<figureCitation id="D0A17A834F78FFF74A92FF50FB09FF4B" box="[1185,1243,151,172]" captionStart="FIGURE 6" captionStartId="12.[151,250,1849,1871]" captionTargetBox="[419,1174,200,1801]" captionTargetId="figure@12.[358,1217,171,1822]" captionTargetPageId="12" captionText="FIGURE 6. Diagrammatic representation of the head profile, maxillary and infraorbitals showing the distinct morphologies found among cis-andean Brycon species, represented by selected species. A. Brycon amazonicus, MZUSP 3815, 152.3 mm SL. B. Brycon insignis, MCZ 21112, 232.2 mm SL. C. Brycon dulcis, MZUSP 1531, 146.6 mm SL. D. Brycon falcatus, MZUSP 3845, 195.1 mm SL. E. Brycon opalinus, MCZ 21123, 210.5 mm SL. F. Brycon orbignyanus, MZUSP 3900, 108.9 mm HL. G. Brycon ferox, MCZ 60934, 310.3 mm SL. H. Brycon orthotaenia, MZUSP 2007, 188.7 mm SL. I. Brycon polylepis, MZUSP 70413, 203.9 mm SL. J. Brycon stolzmanni, UMMZ 185306, 120.0 mm SL." httpUri="https://zenodo.org/record/257775/files/figure.png" pageId="15" pageNumber="16">Fig. 6</figureCitation>
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B, C, E, G, J)....3
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</paragraph>
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<paragraph id="482566064F78FFF74EA4FF72FA49FED8" blockId="15.[151,1436,151,2020]" pageId="15" pageNumber="16">
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- Color pattern consisting in a humeral blotch and either a longitudinal stripe across caudal peduncle and middle caudal fin rays (
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<figureCitation id="D0A17A834F78FFF74EDBFF15FEF2FF00" box="[232,288,210,231]" captionStart="FIGURE 5" captionStartId="11.[151,250,1476,1498]" captionTargetBox="[164,1419,611,1450]" captionTargetId="figure@11.[151,1436,589,1454]" captionTargetPageId="11" captionText="FIGURE 5. Diagrammatic representation of the patterns of dark colour markings found among cis-andean Brycon species, represented by selected species. A. Brycon stolzmanni. B. Brycon coxeyi. C. Brycon insignis. D. Brycon nattereri. E. Brycon hilarii. F. Brycon whitei. G. Brycon amazonicus. H. Brycon gouldingi. I. Brycon melanopterus. J-L. Brycon falcatus." httpUri="https://zenodo.org/record/257774/files/figure.png" pageId="15" pageNumber="16">Fig. 5</figureCitation>
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E–F), or an variously-developed dark pigmentation over anal-fin basin and caudal-fin (
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<figureCitation id="D0A17A834F78FFF74A55FF15FB4DFF00" box="[1126,1183,210,231]" captionStart="FIGURE 5" captionStartId="11.[151,250,1476,1498]" captionTargetBox="[164,1419,611,1450]" captionTargetId="figure@11.[151,1436,589,1454]" captionTargetPageId="11" captionText="FIGURE 5. Diagrammatic representation of the patterns of dark colour markings found among cis-andean Brycon species, represented by selected species. A. Brycon stolzmanni. B. Brycon coxeyi. C. Brycon insignis. D. Brycon nattereri. E. Brycon hilarii. F. Brycon whitei. G. Brycon amazonicus. H. Brycon gouldingi. I. Brycon melanopterus. J-L. Brycon falcatus." httpUri="https://zenodo.org/record/257774/files/figure.png" pageId="15" pageNumber="16">Fig. 5</figureCitation>
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G–L); several narrow longitudinal stripes, either straight or wavy, present across the body (
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<figureCitation id="D0A17A834F78FFF74D57FF28FC4FFEE3" box="[868,925,239,260]" captionStart="FIGURE 5" captionStartId="11.[151,250,1476,1498]" captionTargetBox="[164,1419,611,1450]" captionTargetId="figure@11.[151,1436,589,1454]" captionTargetPageId="11" captionText="FIGURE 5. Diagrammatic representation of the patterns of dark colour markings found among cis-andean Brycon species, represented by selected species. A. Brycon stolzmanni. B. Brycon coxeyi. C. Brycon insignis. D. Brycon nattereri. E. Brycon hilarii. F. Brycon whitei. G. Brycon amazonicus. H. Brycon gouldingi. I. Brycon melanopterus. J-L. Brycon falcatus." httpUri="https://zenodo.org/record/257774/files/figure.png" pageId="15" pageNumber="16">Fig. 5</figureCitation>
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E–L); width of maxillary approximately equal along its size, without a expanded distal portion (
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<figureCitation id="D0A17A834F78FFF74C4EFECAFD64FEC5" box="[637,694,269,290]" captionStart="FIGURE 6" captionStartId="12.[151,250,1849,1871]" captionTargetBox="[419,1174,200,1801]" captionTargetId="figure@12.[358,1217,171,1822]" captionTargetPageId="12" captionText="FIGURE 6. Diagrammatic representation of the head profile, maxillary and infraorbitals showing the distinct morphologies found among cis-andean Brycon species, represented by selected species. A. Brycon amazonicus, MZUSP 3815, 152.3 mm SL. B. Brycon insignis, MCZ 21112, 232.2 mm SL. C. Brycon dulcis, MZUSP 1531, 146.6 mm SL. D. Brycon falcatus, MZUSP 3845, 195.1 mm SL. E. Brycon opalinus, MCZ 21123, 210.5 mm SL. F. Brycon orbignyanus, MZUSP 3900, 108.9 mm HL. G. Brycon ferox, MCZ 60934, 310.3 mm SL. H. Brycon orthotaenia, MZUSP 2007, 188.7 mm SL. I. Brycon polylepis, MZUSP 70413, 203.9 mm SL. J. Brycon stolzmanni, UMMZ 185306, 120.0 mm SL." httpUri="https://zenodo.org/record/257775/files/figure.png" pageId="15" pageNumber="16">Fig. 6</figureCitation>
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<collectingRegion id="8A5EA8E44F78FFF74C85FECAFD1BFEC5" box="[694,713,269,290]" country="Nigeria" name="Rivers" pageId="15" pageNumber="16">A</collectingRegion>
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, D, F, H, I); fifth infraorbital bone higher than wide (
|
||
<figureCitation id="D0A17A834F78FFF74AF4FECAFAD2FEC5" box="[1223,1280,269,290]" captionStart="FIGURE 6" captionStartId="12.[151,250,1849,1871]" captionTargetBox="[419,1174,200,1801]" captionTargetId="figure@12.[358,1217,171,1822]" captionTargetPageId="12" captionText="FIGURE 6. Diagrammatic representation of the head profile, maxillary and infraorbitals showing the distinct morphologies found among cis-andean Brycon species, represented by selected species. A. Brycon amazonicus, MZUSP 3815, 152.3 mm SL. B. Brycon insignis, MCZ 21112, 232.2 mm SL. C. Brycon dulcis, MZUSP 1531, 146.6 mm SL. D. Brycon falcatus, MZUSP 3845, 195.1 mm SL. E. Brycon opalinus, MCZ 21123, 210.5 mm SL. F. Brycon orbignyanus, MZUSP 3900, 108.9 mm HL. G. Brycon ferox, MCZ 60934, 310.3 mm SL. H. Brycon orthotaenia, MZUSP 2007, 188.7 mm SL. I. Brycon polylepis, MZUSP 70413, 203.9 mm SL. J. Brycon stolzmanni, UMMZ 185306, 120.0 mm SL." httpUri="https://zenodo.org/record/257775/files/figure.png" pageId="15" pageNumber="16">Fig. 6</figureCitation>
|
||
<collectingRegion id="8A5EA8E44F78FFF74B33FECAFAC1FEC5" box="[1280,1299,269,290]" country="Nigeria" name="Rivers" pageId="15" pageNumber="16">A</collectingRegion>
|
||
, D, F, H; with the exception of
|
||
<taxonomicName id="8F9A1D854F78FFF74FB2FEEDFDF0FED8" ID-CoL="NH8B" box="[385,546,297,319]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="species" species="polylepis">
|
||
<emphasis id="7AEEBA144F78FFF74FB2FEEDFDF0FED8" box="[385,546,297,319]" italics="true" pageId="15" pageNumber="16">Brycon polylepis</emphasis>
|
||
</taxonomicName>
|
||
)........................................................................ 14
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FE80FA49FEBB" blockId="15.[151,1436,151,2020]" box="[151,1435,327,348]" pageId="15" pageNumber="16">
|
||
3. Fifth infraorbital bone wider than high (
|
||
<figureCitation id="D0A17A834F78FFF74C6CFE80FD4BFEBB" box="[607,665,327,348]" captionStart="FIGURE 6" captionStartId="12.[151,250,1849,1871]" captionTargetBox="[419,1174,200,1801]" captionTargetId="figure@12.[358,1217,171,1822]" captionTargetPageId="12" captionText="FIGURE 6. Diagrammatic representation of the head profile, maxillary and infraorbitals showing the distinct morphologies found among cis-andean Brycon species, represented by selected species. A. Brycon amazonicus, MZUSP 3815, 152.3 mm SL. B. Brycon insignis, MCZ 21112, 232.2 mm SL. C. Brycon dulcis, MZUSP 1531, 146.6 mm SL. D. Brycon falcatus, MZUSP 3845, 195.1 mm SL. E. Brycon opalinus, MCZ 21123, 210.5 mm SL. F. Brycon orbignyanus, MZUSP 3900, 108.9 mm HL. G. Brycon ferox, MCZ 60934, 310.3 mm SL. H. Brycon orthotaenia, MZUSP 2007, 188.7 mm SL. I. Brycon polylepis, MZUSP 70413, 203.9 mm SL. J. Brycon stolzmanni, UMMZ 185306, 120.0 mm SL." httpUri="https://zenodo.org/record/257775/files/figure.png" pageId="15" pageNumber="16">Fig. 6</figureCitation>
|
||
B); head profile distinctly pointed....................................4
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FEA2FA4EFE9D" blockId="15.[151,1436,151,2020]" box="[151,1436,357,378]" pageId="15" pageNumber="16">
|
||
- Fifth infraorbital bone about as wide as high (
|
||
<figureCitation id="D0A17A834F78FFF74CA4FEA2FD02FE9D" box="[663,720,357,378]" captionStart="FIGURE 6" captionStartId="12.[151,250,1849,1871]" captionTargetBox="[419,1174,200,1801]" captionTargetId="figure@12.[358,1217,171,1822]" captionTargetPageId="12" captionText="FIGURE 6. Diagrammatic representation of the head profile, maxillary and infraorbitals showing the distinct morphologies found among cis-andean Brycon species, represented by selected species. A. Brycon amazonicus, MZUSP 3815, 152.3 mm SL. B. Brycon insignis, MCZ 21112, 232.2 mm SL. C. Brycon dulcis, MZUSP 1531, 146.6 mm SL. D. Brycon falcatus, MZUSP 3845, 195.1 mm SL. E. Brycon opalinus, MCZ 21123, 210.5 mm SL. F. Brycon orbignyanus, MZUSP 3900, 108.9 mm HL. G. Brycon ferox, MCZ 60934, 310.3 mm SL. H. Brycon orthotaenia, MZUSP 2007, 188.7 mm SL. I. Brycon polylepis, MZUSP 70413, 203.9 mm SL. J. Brycon stolzmanni, UMMZ 185306, 120.0 mm SL." httpUri="https://zenodo.org/record/257775/files/figure.png" pageId="15" pageNumber="16">Fig. 6</figureCitation>
|
||
C, E, G, J); head profile either obtuse or pointed....................7
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FE45FC5EFE35" blockId="15.[151,1436,151,2020]" pageId="15" pageNumber="16">
|
||
4. Dentary teeth with poorly developed lateral cusps; fin hooks present in all rayed fins (including caudal fin) in mature males........................................................................................
|
||
<taxonomicName id="8F9A1D854F78FFF74AD5FE67FA44FE52" ID-CoL="NH73" box="[1254,1430,416,437]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="species" species="coquenani">
|
||
<emphasis id="7AEEBA144F78FFF74AD5FE67FA44FE52" box="[1254,1430,416,437]" italics="true" pageId="15" pageNumber="16">Brycon coquenani</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectingRegion id="8A5EA8E44F78FFF74ED4FE7AFED9FE35" box="[231,267,445,466]" country="Nigeria" name="Rivers" pageId="15" pageNumber="16">Río</collectingRegion>
|
||
Kukenan, upper
|
||
<collectingRegion id="8A5EA8E44F78FFF74F83FE7AFE01FE35" box="[432,467,445,466]" country="Nigeria" name="Rivers" pageId="15" pageNumber="16">Río</collectingRegion>
|
||
Caroni basin,
|
||
<collectingRegion id="8A5EA8E44F78FFF74C6CFE7AFD50FE35" box="[607,642,445,466]" country="Nigeria" name="Rivers" pageId="15" pageNumber="16">Río</collectingRegion>
|
||
Orinoco basin,
|
||
<collectingCountry id="308D26964F78FFF74D29FE7AFC53FE35" box="[794,897,445,466]" name="Venezuela" pageId="15" pageNumber="16">Venezuela</collectingCountry>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FE1DFA4EFE08" blockId="15.[151,1436,151,2020]" box="[151,1436,474,495]" pageId="15" pageNumber="16">- Dentary teeth with relatively well-developed lateral cusps; fin hooks present only in anal- and pelvic-fins of mature males.. 5</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FE30FDA2FDA0" blockId="15.[151,1436,151,2020]" pageId="15" pageNumber="16">
|
||
5. Seven to 9 (modally 8) horizontal scale rows between the dorsal-fin origin and the lateral line; 3 to 5 (modally 4) horizontal scales rows between the lateral line and pelvic fin)......................................
|
||
<taxonomicName id="8F9A1D854F78FFF74AA7FDD2FAF1FDCD" box="[1172,1315,532,554]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="species" species="howesi" status="sp. nov.">
|
||
<emphasis id="7AEEBA144F78FFF74AA7FDD2FAF1FDCD" box="[1172,1315,532,554]" italics="true" pageId="15" pageNumber="16">Brycon howesi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="61DD076F4F78FFF74B1AFDD2FA49FDCD" box="[1321,1435,533,554]" pageId="15" pageNumber="16" rank="species">new species</taxonomicNameLabel>
|
||
(
|
||
<collectingRegion id="8A5EA8E44F78FFF74ED4FDF5FED9FDA0" box="[231,267,562,583]" country="Nigeria" name="Rivers" pageId="15" pageNumber="16">Rio</collectingRegion>
|
||
Jequitinhonha basin, eastern
|
||
<collectingCountry id="308D26964F78FFF74C15FDF5FDB6FDA0" box="[550,612,562,583]" name="Brazil" pageId="15" pageNumber="16">Brazil</collectingCountry>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FD88FA4EFD65" blockId="15.[151,1436,151,2020]" pageId="15" pageNumber="16">- Nine to 12 horizontal scale rows between the dorsal-fin origin and the lateral line; 4 to 7 horizontal scales rows between the lateral line and pelvic fin..................................................................................6</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FD4DFDFBFD5B" blockId="15.[151,1436,151,2020]" pageId="15" pageNumber="16">
|
||
6. Caudal, dorsal, and anal fins carmine-red in life, light-colored in preserved specimens..................
|
||
<taxonomicName id="8F9A1D854F78FFF74ADFFD4DFA47FD78" ID-CoL="5X53F" box="[1260,1429,649,671]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="species" species="vermelha">
|
||
<emphasis id="7AEEBA144F78FFF74ADFFD4DFA47FD78" box="[1260,1429,649,671]" italics="true" pageId="15" pageNumber="16">Brycon vermelha</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectingRegion id="8A5EA8E44F78FFF74ED4FD60FED9FD5B" box="[231,267,679,700]" country="Nigeria" name="Rivers" pageId="15" pageNumber="16">Rio</collectingRegion>
|
||
Mucuri basin, eastern
|
||
<collectingCountry id="308D26964F78FFF74FD5FD60FDF0FD5B" box="[486,546,679,700]" name="Brazil" pageId="15" pageNumber="16">Brazil</collectingCountry>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FD02FBDCFD10" blockId="15.[151,1436,151,2020]" pageId="15" pageNumber="16">
|
||
- Caudal, dorsal, and anal fins darkened in both living and preserved specimens.........................
|
||
<emphasis id="7AEEBA144F78FFF74B35FD02FA4BFD3D" box="[1286,1433,709,730]" italics="true" pageId="15" pageNumber="16">Bryconinsignis</emphasis>
|
||
(
|
||
<collectingRegion id="8A5EA8E44F78FFF74ED4FD25FED9FD10" box="[231,267,738,759]" country="Nigeria" name="Rivers" pageId="15" pageNumber="16">Rio</collectingRegion>
|
||
<collectingRegion id="8A5EA8E44F78FFF74F22FD25FE8BFD10" box="[273,345,738,759]" country="Brazil" name="Paraiba" pageId="15" pageNumber="16">Paraíba</collectingRegion>
|
||
do
|
||
<collectingRegion id="8A5EA8E44F78FFF74F4EFD25FE4FFD10" box="[381,413,738,759]" country="Cameroon" name="South" pageId="15" pageNumber="16">Sul</collectingRegion>
|
||
basin and smaller adjacent coastal river systems, eastern
|
||
<collectingCountry id="308D26964F78FFF74DF7FD25FBD1FD10" box="[964,1027,738,759]" name="Brazil" pageId="15" pageNumber="16">Brazil</collectingCountry>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FD38FA49FCF3" blockId="15.[151,1436,151,2020]" box="[151,1435,767,788]" pageId="15" pageNumber="16">
|
||
7. Head profile distinctly pointed (
|
||
<figureCitation id="D0A17A834F78FFF74C20FD38FD80FCF3" box="[531,594,767,788]" captionStart="FIGURE 6" captionStartId="12.[151,250,1849,1871]" captionTargetBox="[419,1174,200,1801]" captionTargetId="figure@12.[358,1217,171,1822]" captionTargetPageId="12" captionText="FIGURE 6. Diagrammatic representation of the head profile, maxillary and infraorbitals showing the distinct morphologies found among cis-andean Brycon species, represented by selected species. A. Brycon amazonicus, MZUSP 3815, 152.3 mm SL. B. Brycon insignis, MCZ 21112, 232.2 mm SL. C. Brycon dulcis, MZUSP 1531, 146.6 mm SL. D. Brycon falcatus, MZUSP 3845, 195.1 mm SL. E. Brycon opalinus, MCZ 21123, 210.5 mm SL. F. Brycon orbignyanus, MZUSP 3900, 108.9 mm HL. G. Brycon ferox, MCZ 60934, 310.3 mm SL. H. Brycon orthotaenia, MZUSP 2007, 188.7 mm SL. I. Brycon polylepis, MZUSP 70413, 203.9 mm SL. J. Brycon stolzmanni, UMMZ 185306, 120.0 mm SL." httpUri="https://zenodo.org/record/257775/files/figure.png" pageId="15" pageNumber="16">Fig. 6</figureCitation>
|
||
C, G)................................................................8
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FCDAFA49FCD5" blockId="15.[151,1436,151,2020]" box="[151,1435,797,818]" pageId="15" pageNumber="16">
|
||
- Head profile approximately obtuse (
|
||
<figureCitation id="D0A17A834F78FFF74C08FCDAFDA6FCD5" box="[571,628,797,818]" captionStart="FIGURE 6" captionStartId="12.[151,250,1849,1871]" captionTargetBox="[419,1174,200,1801]" captionTargetId="figure@12.[358,1217,171,1822]" captionTargetPageId="12" captionText="FIGURE 6. Diagrammatic representation of the head profile, maxillary and infraorbitals showing the distinct morphologies found among cis-andean Brycon species, represented by selected species. A. Brycon amazonicus, MZUSP 3815, 152.3 mm SL. B. Brycon insignis, MCZ 21112, 232.2 mm SL. C. Brycon dulcis, MZUSP 1531, 146.6 mm SL. D. Brycon falcatus, MZUSP 3845, 195.1 mm SL. E. Brycon opalinus, MCZ 21123, 210.5 mm SL. F. Brycon orbignyanus, MZUSP 3900, 108.9 mm HL. G. Brycon ferox, MCZ 60934, 310.3 mm SL. H. Brycon orthotaenia, MZUSP 2007, 188.7 mm SL. I. Brycon polylepis, MZUSP 70413, 203.9 mm SL. J. Brycon stolzmanni, UMMZ 185306, 120.0 mm SL." httpUri="https://zenodo.org/record/257775/files/figure.png" pageId="15" pageNumber="16">Fig. 6</figureCitation>
|
||
E, J).............................................................. 9
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FCFDFBDCFC6D" blockId="15.[151,1436,151,2020]" pageId="15" pageNumber="16">
|
||
8. Mouth distinctly anisognathous, premaxillary pointed, extending beyond dentary, leaving outer, and often second, premaxillary teeth row exposed in ventral view............................................................
|
||
<taxonomicName id="8F9A1D854F78FFF74B2AFC9FFA46FC8A" ID-CoL="NH7C" box="[1305,1428,855,877]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="species" species="ferox">
|
||
<emphasis id="7AEEBA144F78FFF74B2AFC9FFA46FC8A" box="[1305,1428,855,877]" italics="true" pageId="15" pageNumber="16">Brycon ferox</emphasis>
|
||
</taxonomicName>
|
||
(coastal river systems of southern
|
||
<collectingRegion id="8A5EA8E44F78FFF74C1AFCB2FDB3FC6D" box="[553,609,885,906]" country="Cayman Islands" name="West Bay" pageId="15" pageNumber="16">Bahia</collectingRegion>
|
||
and northern
|
||
<collectingRegion id="8A5EA8E44F78FFF74CD5FCB2FCA3FC6D" box="[742,881,885,906]" country="Brazil" name="Espirito Santo" pageId="15" pageNumber="16">Espírito Santo</collectingRegion>
|
||
, eastern
|
||
<collectingCountry id="308D26964F78FFF74DF6FCB2FBD6FC6D" box="[965,1028,885,906]" name="Brazil" pageId="15" pageNumber="16">Brazil</collectingCountry>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FC55FDC7FC05" blockId="15.[151,1436,151,2020]" pageId="15" pageNumber="16">
|
||
9. Mouth approximately isognathous, premaxillary and dentary mostly overlapping, leaving only part of outer premaxillary series exposed in ventral view in some specimens.......................................
|
||
<taxonomicName id="8F9A1D854F78FFF74ABFFC77FAC7FC22" box="[1164,1301,943,965]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="species" species="dulcis" status="sp. nov.">
|
||
<emphasis id="7AEEBA144F78FFF74ABFFC77FAC7FC22" box="[1164,1301,943,965]" italics="true" pageId="15" pageNumber="16">Brycon dulcis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="61DD076F4F78FFF74B10FC68FA47FC23" box="[1315,1429,943,964]" pageId="15" pageNumber="16" rank="species">new species</taxonomicNameLabel>
|
||
(
|
||
<collectingRegion id="8A5EA8E44F78FFF74ED4FC0AFED9FC05" box="[231,267,973,994]" country="Nigeria" name="Rivers" pageId="15" pageNumber="16">Rio</collectingRegion>
|
||
Doce basin, eastern
|
||
<collectingCountry id="308D26964F78FFF74FE1FC0AFDDCFC05" box="[466,526,973,994]" name="Brazil" pageId="15" pageNumber="16">Brazil</collectingCountry>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FC2DFA49FC18" blockId="15.[151,1436,151,2020]" box="[151,1435,1002,1023]" pageId="15" pageNumber="16">9. Opercle with a large dark patch of dark pigmentation........................................................10</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FBC0FA49FBFB" blockId="15.[151,1436,151,2020]" box="[151,1435,1031,1052]" pageId="15" pageNumber="16">- Opercle silvery or light-brown, never presenting a large dark patch of pigmentation................................ 11</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FBE2FA49FBB0" blockId="15.[151,1436,151,2020]" pageId="15" pageNumber="16">
|
||
10. Dark blotch on opercle lying at the center of the bone, very conspicuous...............................................................................................
|
||
<taxonomicName id="8F9A1D854F78FFF74D7EFB85FC07FBB0" ID-CoL="NH75" box="[845,981,1090,1111]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="species" species="coxeyi">
|
||
<emphasis id="7AEEBA144F78FFF74D7EFB85FC07FBB0" box="[845,981,1090,1111]" italics="true" pageId="15" pageNumber="16">Brycon coxeyi</emphasis>
|
||
</taxonomicName>
|
||
(Upper
|
||
<collectingRegion id="8A5EA8E44F78FFF74A16FB85FB9AFBB0" box="[1061,1096,1090,1111]" country="Nigeria" name="Rivers" pageId="15" pageNumber="16">Río</collectingRegion>
|
||
<collectingRegion id="8A5EA8E44F78FFF74A7DFB85FB77FBB0" box="[1102,1189,1090,1111]" country="Brazil" name="Maranhao" pageId="15" pageNumber="16">Marañon</collectingRegion>
|
||
basin,
|
||
<collectingRegion id="8A5EA8E44F78FFF74ADAFB85FAEBFBB0" box="[1257,1337,1090,1111]" country="Democratic Republic of the Congo" name="Equateur" pageId="15" pageNumber="16">
|
||
<collectingCountry id="308D26964F78FFF74ADAFB85FAEBFBB0" box="[1257,1337,1090,1111]" name="Ecuador" pageId="15" pageNumber="16">Ecuador</collectingCountry>
|
||
</collectingRegion>
|
||
and
|
||
<collectingCountry id="308D26964F78FFF74B5BFB85FA44FBB0" box="[1384,1430,1090,1111]" name="Peru" pageId="15" pageNumber="16">Peru</collectingCountry>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FB98FA49FB93" blockId="15.[151,1436,151,2020]" box="[151,1435,1119,1141]" pageId="15" pageNumber="16">
|
||
- Patch of dark pigmentation on opercle diffuse, covering its upper half...
|
||
<taxonomicName id="8F9A1D854F78FFF74D92FBA7FB86FB92" ID-CoL="NH8L" box="[929,1108,1119,1141]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="species" species="stolzmanni">
|
||
<emphasis id="7AEEBA144F78FFF74D92FBA7FB86FB92" box="[929,1108,1119,1141]" italics="true" pageId="15" pageNumber="16">Brycon stolzmanni</emphasis>
|
||
</taxonomicName>
|
||
(Upper
|
||
<collectingRegion id="8A5EA8E44F78FFF74A97FB98FB15FB93" box="[1188,1223,1119,1140]" country="Nigeria" name="Rivers" pageId="15" pageNumber="16">Río</collectingRegion>
|
||
<collectingRegion id="8A5EA8E44F78FFF74AFEFB98FAF1FB93" box="[1229,1315,1119,1140]" country="Brazil" name="Maranhao" pageId="15" pageNumber="16">Marañon</collectingRegion>
|
||
basin,
|
||
<collectingCountry id="308D26964F78FFF74B5BFB98FA44FB93" box="[1384,1430,1119,1140]" name="Peru" pageId="15" pageNumber="16">Peru</collectingCountry>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FBBAFC2EFB2B" blockId="15.[151,1436,151,2020]" pageId="15" pageNumber="16">
|
||
11. Caudal peduncle dark blotch extending into the basis of the middle caudal-fin rays; lateral-line tubules presenting 2–5 branches............................................................................... ..
|
||
<taxonomicName id="8F9A1D854F78FFF74AC4FB5DFA44FB48" ID-CoL="NH7Y" box="[1271,1430,1178,1199]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="species" species="nattereri">
|
||
<emphasis id="7AEEBA144F78FFF74AC4FB5DFA44FB48" box="[1271,1430,1178,1199]" italics="true" pageId="15" pageNumber="16">Brycon nattereri</emphasis>
|
||
</taxonomicName>
|
||
(Upper rio
|
||
<collectingRegion id="8A5EA8E44F78FFF74F78FB70FE5DFB2B" box="[331,399,1207,1228]" country="Brazil" name="Parana" pageId="15" pageNumber="16">Paraná</collectingRegion>
|
||
, upper rio São Francisco, and upper rio
|
||
<collectingRegion id="8A5EA8E44F78FFF74D3DFB70FCB9FB2B" box="[782,875,1207,1228]" country="Brazil" name="Tocantins" pageId="15" pageNumber="16">Tocantins</collectingRegion>
|
||
basins,
|
||
<collectingCountry id="308D26964F78FFF74D8AFB70FC27FB2B" box="[953,1013,1207,1228]" name="Brazil" pageId="15" pageNumber="16">Brazil</collectingCountry>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FB12FA4EFAE0" blockId="15.[151,1436,151,2020]" pageId="15" pageNumber="16">- Caudal peduncle dark blotch never extending into the basis of the middle caudal-fin rays; lateral-line tubules generally simple, without secondary branches.........................................................................12</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FAC8FCA2FAA5" blockId="15.[151,1436,151,2020]" pageId="15" pageNumber="16">
|
||
12. Snout obtuse, rounded in profile; upper jaw lenght 38.7–48.3 % of HL, mean 42.9.....................
|
||
<taxonomicName id="8F9A1D854F78FFF74ACBFAD7FA44FAC2" ID-CoL="NH83" box="[1272,1430,1295,1317]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="species" species="opalinus">
|
||
<emphasis id="7AEEBA144F78FFF74ACBFAD7FA44FAC2" box="[1272,1430,1295,1317]" italics="true" pageId="15" pageNumber="16">Brycon opalinus</emphasis>
|
||
</taxonomicName>
|
||
(Upper rio
|
||
<collectingRegion id="8A5EA8E44F78FFF74F78FAEAFE41FAA5" box="[331,403,1325,1346]" country="Brazil" name="Paraiba" pageId="15" pageNumber="16">Paraíba</collectingRegion>
|
||
do
|
||
<collectingRegion id="8A5EA8E44F78FFF74F84FAEAFE05FAA5" box="[439,471,1325,1346]" country="Cameroon" name="South" pageId="15" pageNumber="16">Sul</collectingRegion>
|
||
and upper rio Doce basins, eastern
|
||
<collectingCountry id="308D26964F78FFF74D1EFAEAFCBBFAA5" box="[813,873,1325,1346]" name="Brazil" pageId="15" pageNumber="16">Brazil</collectingCountry>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FA8DFDC8FA9B" blockId="15.[151,1436,151,2020]" pageId="15" pageNumber="16">
|
||
- Snout acute, pointed in profile; upper jaw length 45.1–51.4 % of HL, mean 49.5................
|
||
<taxonomicName id="8F9A1D854F78FFF74AAAFA8DFACEFAB8" box="[1177,1308,1354,1375]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="species" species="vonoi" status="sp. nov.">
|
||
<emphasis id="7AEEBA144F78FFF74AAAFA8DFACEFAB8" box="[1177,1308,1354,1375]" italics="true" pageId="15" pageNumber="16">Brycon vonoi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="61DD076F4F78FFF74B1AFA8DFA49FAB8" box="[1321,1435,1354,1375]" pageId="15" pageNumber="16" rank="species">new species</taxonomicNameLabel>
|
||
(
|
||
<collectingRegion id="8A5EA8E44F78FFF74ED4FAA0FED9FA9B" box="[231,267,1383,1404]" country="Nigeria" name="Rivers" pageId="15" pageNumber="16">Rio</collectingRegion>
|
||
Pardo basin, eastern
|
||
<collectingCountry id="308D26964F78FFF74FEBFAA0FDC6FA9B" box="[472,532,1383,1404]" name="Brazil" pageId="15" pageNumber="16">Brazil</collectingCountry>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FA42FA49FA50" blockId="15.[151,1436,151,2020]" pageId="15" pageNumber="16">
|
||
13.
|
||
<collectingRegion id="8A5EA8E44F78FFF74ED2FA42FF21FA7D" box="[225,243,1413,1434]" country="Nigeria" name="Rivers" pageId="15" pageNumber="16">A</collectingRegion>
|
||
longitudinal broad dark midlateral stripe extending from supracleithrum (
|
||
<taxonomicName id="8F9A1D854F78FFF74DF3FA42FB95FA7D" ID-CoL="NH8V" box="[960,1095,1412,1434]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="species" species="whitei">
|
||
<emphasis id="7AEEBA144F78FFF74DF3FA42FB95FA7D" box="[960,1095,1412,1434]" italics="true" pageId="15" pageNumber="16">Brycon whitei</emphasis>
|
||
</taxonomicName>
|
||
) or mid-body/caudal peduncle into middle caudal-fin rays; no dark stripe at anal-fin basis (
|
||
<figureCitation id="D0A17A834F78FFF74CC7FA65FCFEFA50" box="[756,812,1442,1463]" captionStart="FIGURE 5" captionStartId="11.[151,250,1476,1498]" captionTargetBox="[164,1419,611,1450]" captionTargetId="figure@11.[151,1436,589,1454]" captionTargetPageId="11" captionText="FIGURE 5. Diagrammatic representation of the patterns of dark colour markings found among cis-andean Brycon species, represented by selected species. A. Brycon stolzmanni. B. Brycon coxeyi. C. Brycon insignis. D. Brycon nattereri. E. Brycon hilarii. F. Brycon whitei. G. Brycon amazonicus. H. Brycon gouldingi. I. Brycon melanopterus. J-L. Brycon falcatus." httpUri="https://zenodo.org/record/257774/files/figure.png" pageId="15" pageNumber="16">Fig. 5</figureCitation>
|
||
E–F)..............................................14
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4FA78FA4EF9E8" blockId="15.[151,1436,151,2020]" pageId="15" pageNumber="16">
|
||
-
|
||
<collectingRegion id="8A5EA8E44F78FFF74ED2FA78FF2CFA33" box="[225,254,1471,1492]" country="Cameroon" name="North" pageId="15" pageNumber="16">No</collectingRegion>
|
||
longitudinal broad midlateral stripe; a broad dark stripe present at anal-fin basis (with the exception of
|
||
<taxonomicName id="8F9A1D854F78FFF74AD5FA07FA5FFA32" ID-CoL="6953G" box="[1254,1421,1471,1493]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="species" species="gouldingi">
|
||
<emphasis id="7AEEBA144F78FFF74AD5FA07FA5FFA32" box="[1254,1421,1471,1493]" italics="true" pageId="15" pageNumber="16">Brycon gouldingi</emphasis>
|
||
</taxonomicName>
|
||
); dark pigmentation on caudal-fin either diffuse or forming a distinctly, variously shaped blotch which is not restricted to the middle caudal fin rays (
|
||
<figureCitation id="D0A17A834F78FFF74FF0FA3DFDD6F9E8" box="[451,516,1530,1551]" captionStart="FIGURE 5" captionStartId="11.[151,250,1476,1498]" captionTargetBox="[164,1419,611,1450]" captionTargetId="figure@11.[151,1436,589,1454]" captionTargetPageId="11" captionText="FIGURE 5. Diagrammatic representation of the patterns of dark colour markings found among cis-andean Brycon species, represented by selected species. A. Brycon stolzmanni. B. Brycon coxeyi. C. Brycon insignis. D. Brycon nattereri. E. Brycon hilarii. F. Brycon whitei. G. Brycon amazonicus. H. Brycon gouldingi. I. Brycon melanopterus. J-L. Brycon falcatus." httpUri="https://zenodo.org/record/257774/files/figure.png" pageId="15" pageNumber="16">Figs. 5</figureCitation>
|
||
G–L)......................................................................18
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4F9D0FE81F945" blockId="15.[151,1436,151,2020]" pageId="15" pageNumber="16">
|
||
14. Inner pair of symphyseal teeth, situated immediately behind main series only slightly smaller than teeth on main series situated immediately in front; fifth infraorbital bone approximately as high as wide; body with series of discrete longitudinal straight stripes, formed by chromatophores situated in the center of the scales...............................
|
||
<taxonomicName id="8F9A1D854F78FFF74ADFF995FA44F980" ID-CoL="NH8B" box="[1260,1430,1617,1639]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="species" species="polylepis">
|
||
<emphasis id="7AEEBA144F78FFF74ADFF995FA44F980" box="[1260,1430,1617,1639]" italics="true" pageId="15" pageNumber="16">Brycon polylepis</emphasis>
|
||
</taxonomicName>
|
||
(Lago de Maracaibo drainage and
|
||
<collectingRegion id="8A5EA8E44F78FFF74C06F9A8FD8AF963" box="[565,600,1647,1668]" country="Nigeria" name="Rivers" pageId="15" pageNumber="16">Río</collectingRegion>
|
||
Orinoco basin,
|
||
<collectingCountry id="308D26964F78FFF74CC4F9A8FC8BF963" box="[759,857,1647,1668]" name="Venezuela" pageId="15" pageNumber="16">Venezuela</collectingCountry>
|
||
and
|
||
<collectingCountry id="308D26964F78FFF74DBFF9A8FC3CF963" box="[908,1006,1647,1668]" name="Colombia" pageId="15" pageNumber="16">Colombia</collectingCountry>
|
||
; rio
|
||
<collectingRegion id="8A5EA8E44F78FFF74A2FF9A8FBABF963" box="[1052,1145,1647,1668]" country="Brazil" name="Tocantins" pageId="15" pageNumber="16">Tocantins</collectingRegion>
|
||
basin,
|
||
<collectingCountry id="308D26964F78FFF74AF1F9A8FAD2F963" box="[1218,1280,1647,1668]" name="Brazil" pageId="15" pageNumber="16">Brazil</collectingCountry>
|
||
; upper Amazon basin,
|
||
<collectingCountry id="308D26964F78FFF74F2CF94AFE9EF945" box="[287,332,1677,1698]" name="Peru" pageId="15" pageNumber="16">Peru</collectingCountry>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4F96DFA49F91D" blockId="15.[151,1436,151,2020]" pageId="15" pageNumber="16">- Inner pair of symphyseal teeth, situated immediately behind main series, considerably smaller than teeth on main series situated immediately in front; fifth infraorbital bone higher than wide; body with series of wavy longitudinal stripes, formed by chromatophores concentrated on the upper and lower scales margins...........................................15</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4F8C5FA4EF8D3" blockId="15.[151,1436,151,2020]" pageId="15" pageNumber="16">
|
||
15. Longitudinal broad dark midlateral stripe extending from supracleithrum into middle caudal-fin rays (
|
||
<figureCitation id="D0A17A834F78FFF74A87F8C5FB3CF8F0" box="[1204,1262,1794,1815]" captionStart="FIGURE 5" captionStartId="11.[151,250,1476,1498]" captionTargetBox="[164,1419,611,1450]" captionTargetId="figure@11.[151,1436,589,1454]" captionTargetPageId="11" captionText="FIGURE 5. Diagrammatic representation of the patterns of dark colour markings found among cis-andean Brycon species, represented by selected species. A. Brycon stolzmanni. B. Brycon coxeyi. C. Brycon insignis. D. Brycon nattereri. E. Brycon hilarii. F. Brycon whitei. G. Brycon amazonicus. H. Brycon gouldingi. I. Brycon melanopterus. J-L. Brycon falcatus." httpUri="https://zenodo.org/record/257774/files/figure.png" pageId="15" pageNumber="16">Fig. 5</figureCitation>
|
||
F); caudal, dorsal, pelvics, and anal fins pinkish in life........................................... ..
|
||
<taxonomicName id="8F9A1D854F78FFF74A63F8E7FB04F8D2" ID-CoL="NH8V" box="[1104,1238,1823,1845]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="species" species="whitei">
|
||
<emphasis id="7AEEBA144F78FFF74A63F8E7FB04F8D2" box="[1104,1238,1823,1845]" italics="true" pageId="15" pageNumber="16">Brycon whitei</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectingRegion id="8A5EA8E44F78FFF74AD1F8D8FAD4F8D3" box="[1250,1286,1823,1844]" country="Nigeria" name="Rivers" pageId="15" pageNumber="16">Rio</collectingRegion>
|
||
Orinoco basin)
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4F8FAFA47F888" blockId="15.[151,1436,151,2020]" pageId="15" pageNumber="16">
|
||
- Longitudinal broad dark midlateral stripe extending from mid-body or caudal peduncle into middle caudal-fin rays (
|
||
<figureCitation id="D0A17A834F78FFF74B78F8FAFA56F8B5" box="[1355,1412,1853,1874]" captionStart="FIGURE 5" captionStartId="11.[151,250,1476,1498]" captionTargetBox="[164,1419,611,1450]" captionTargetId="figure@11.[151,1436,589,1454]" captionTargetPageId="11" captionText="FIGURE 5. Diagrammatic representation of the patterns of dark colour markings found among cis-andean Brycon species, represented by selected species. A. Brycon stolzmanni. B. Brycon coxeyi. C. Brycon insignis. D. Brycon nattereri. E. Brycon hilarii. F. Brycon whitei. G. Brycon amazonicus. H. Brycon gouldingi. I. Brycon melanopterus. J-L. Brycon falcatus." httpUri="https://zenodo.org/record/257774/files/figure.png" pageId="15" pageNumber="16">Fig. 5</figureCitation>
|
||
E) caudal, dorsal, pelvics and anal fins deep red or deep orange in life............................................ 16
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFF74EA4F8B0FC88F820" blockId="15.[151,1436,151,2020]" pageId="15" pageNumber="16">
|
||
16. Lateral line scales 67–82, modally 74; horizontal scale rows between dorsal fin and lateral line 11–17, modally 15.................................................................................................. ..
|
||
<taxonomicName id="8F9A1D854F78FFF74B3DF852FA44F84D" ID-CoL="NH7H" box="[1294,1430,1940,1962]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="15" pageNumber="16" phylum="Chordata" rank="species" species="hilarii">
|
||
<emphasis id="7AEEBA144F78FFF74B3DF852FA44F84D" box="[1294,1430,1940,1962]" italics="true" pageId="15" pageNumber="16">Brycon hilarii</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectingRegion id="8A5EA8E44F78FFF74ED4F875FED9F820" box="[231,267,1970,1991]" country="Nigeria" name="Rivers" pageId="15" pageNumber="16">Rio</collectingRegion>
|
||
<collectingCountry id="308D26964F78FFF74F22F875FEB7F820" box="[273,357,1970,1991]" name="Paraguay" pageId="15" pageNumber="16">Paraguai</collectingCountry>
|
||
and middle rio
|
||
<collectingRegion id="8A5EA8E44F78FFF74FCEF875FDECF820" box="[509,574,1970,1991]" country="Brazil" name="Parana" pageId="15" pageNumber="16">Paraná</collectingRegion>
|
||
basins; upper Amazon basin)
|
||
</paragraph>
|
||
<paragraph id="482566064F78FFE84EA4F808FC04FF00" blockId="15.[151,1436,151,2020]" lastBlockId="16.[151,1436,151,759]" lastPageId="16" lastPageNumber="17" pageId="15" pageNumber="16">
|
||
- Lateral line scales 49–63; horizontal scale rows between dorsal fin and lateral line 9–13.............................17 17. Head profile pointed; dentary teeth decreasing in size gradually, first four teeth not considerably larger than remaining teeth; second row of premaxillary teeth 5–8, modally 6..............................................
|
||
<taxonomicName id="8F9A1D854F67FFE84AE7FF72FA49FF2D" ID-CoL="NH85" box="[1236,1435,180,202]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="16" pageNumber="17" phylum="Chordata" rank="species" species="orbignyanus">
|
||
<emphasis id="7AEEBA144F67FFE84AE7FF72FA49FF2D" box="[1236,1435,180,202]" italics="true" pageId="16" pageNumber="17">Brycon orbignyanus</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectingRegion id="8A5EA8E44F67FFE84ED4FF15FED9FF00" box="[231,267,210,231]" country="Nigeria" name="Rivers" pageId="16" pageNumber="17">Rio</collectingRegion>
|
||
<collectingRegion id="8A5EA8E44F67FFE84F22FF15FE80FF00" box="[273,338,210,231]" country="Brazil" name="Parana" pageId="16" pageNumber="17">Paraná</collectingRegion>
|
||
and rio
|
||
<collectingCountry id="308D26964F67FFE84F91FF15FE22FF00" box="[418,496,210,231]" name="Uruguay" pageId="16" pageNumber="17">Uruguai</collectingCountry>
|
||
basins,
|
||
<collectingCountry id="308D26964F67FFE84C0DFF15FDA9FF00" box="[574,635,210,231]" name="Brazil" pageId="16" pageNumber="17">Brazil</collectingCountry>
|
||
,
|
||
<collectingCountry id="308D26964F67FFE84CB6FF15FD08FF00" box="[645,730,210,231]" name="Uruguay" pageId="16" pageNumber="17">Uruguay</collectingCountry>
|
||
,
|
||
<collectingRegion id="8A5EA8E44F67FFE84CD0FF15FCEFFF00" box="[739,829,210,231]" country="Paraguay" name="Asuncion" pageId="16" pageNumber="17">
|
||
<collectingCountry id="308D26964F67FFE84CD0FF15FCEFFF00" box="[739,829,210,231]" name="Paraguay" pageId="16" pageNumber="17">Paraguay</collectingCountry>
|
||
</collectingRegion>
|
||
, and
|
||
<collectingCountry id="308D26964F67FFE84D5CFF15FC02FF00" box="[879,976,210,231]" name="Argentina" pageId="16" pageNumber="17">Argentina</collectingCountry>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="482566064F67FFE84EA4FF28FA4EFEC5" blockId="16.[151,1436,151,759]" pageId="16" pageNumber="17">
|
||
- Head profile rounded, obtuse; dentary teeth decreasing in size abruptly, first four teeth considerably larger than remaining teeth; second row of premaxillary teeth 3–5, modally 5..............
|
||
<taxonomicName id="8F9A1D854F67FFE84DAFFECAFB85FEC5" ID-CoL="NH86" box="[924,1111,268,290]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="16" pageNumber="17" phylum="Chordata" rank="species" species="orthotaenia">
|
||
<emphasis id="7AEEBA144F67FFE84DAFFECAFB85FEC5" box="[924,1111,268,290]" italics="true" pageId="16" pageNumber="17">Brycon orthotaenia</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectingRegion id="8A5EA8E44F67FFE84A50FECAFB55FEC5" box="[1123,1159,269,290]" country="Nigeria" name="Rivers" pageId="16" pageNumber="17">Rio</collectingRegion>
|
||
São Francisco basin,
|
||
<collectingCountry id="308D26964F67FFE84B6AFECAFA47FEC5" box="[1369,1429,269,290]" name="Brazil" pageId="16" pageNumber="17">Brazil</collectingCountry>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="482566064F67FFE84EA4FEEDFA49FEBB" blockId="16.[151,1436,151,759]" pageId="16" pageNumber="17">
|
||
18. Body with series of wavy longitudinal stripes, formed by pigmentation concentrated on the upper and lower scales margins (
|
||
<figureCitation id="D0A17A834F67FFE84EDBFE80FECBFEBB" box="[232,281,327,348]" captionStart="FIGURE 5" captionStartId="11.[151,250,1476,1498]" captionTargetBox="[164,1419,611,1450]" captionTargetId="figure@11.[151,1436,589,1454]" captionTargetPageId="11" captionText="FIGURE 5. Diagrammatic representation of the patterns of dark colour markings found among cis-andean Brycon species, represented by selected species. A. Brycon stolzmanni. B. Brycon coxeyi. C. Brycon insignis. D. Brycon nattereri. E. Brycon hilarii. F. Brycon whitei. G. Brycon amazonicus. H. Brycon gouldingi. I. Brycon melanopterus. J-L. Brycon falcatus." httpUri="https://zenodo.org/record/257774/files/figure.png" pageId="16" pageNumber="17">Fig.5</figureCitation>
|
||
G–H); pectoral and pelvic fins generally dark..........................................................19
|
||
</paragraph>
|
||
<paragraph id="482566064F67FFE84EA4FEA2FA4EFE70" blockId="16.[151,1436,151,759]" pageId="16" pageNumber="17">- Body with series of dark, straight longitudinal stripes formed by pigmentation concentrated on the mid-distal portion of scales (Fig. I–L); pectoral and pelvic fins generally pale...........................................................20</paragraph>
|
||
<paragraph id="482566064F67FFE84EA4FE58FE2EFE35" blockId="16.[151,1436,151,759]" pageId="16" pageNumber="17">
|
||
19. Caudal fin and caudal peduncle with a well-defined V- or crescent-shaped blotch (
|
||
<figureCitation id="D0A17A834F67FFE84DC7FE58FBFFFE53" box="[1012,1069,415,436]" captionStart="FIGURE 5" captionStartId="11.[151,250,1476,1498]" captionTargetBox="[164,1419,611,1450]" captionTargetId="figure@11.[151,1436,589,1454]" captionTargetPageId="11" captionText="FIGURE 5. Diagrammatic representation of the patterns of dark colour markings found among cis-andean Brycon species, represented by selected species. A. Brycon stolzmanni. B. Brycon coxeyi. C. Brycon insignis. D. Brycon nattereri. E. Brycon hilarii. F. Brycon whitei. G. Brycon amazonicus. H. Brycon gouldingi. I. Brycon melanopterus. J-L. Brycon falcatus." httpUri="https://zenodo.org/record/257774/files/figure.png" pageId="16" pageNumber="17">Fig. 5</figureCitation>
|
||
H)..............
|
||
<taxonomicName id="8F9A1D854F67FFE84AC7FE67FA4EFE52" ID-CoL="6953G" box="[1268,1436,415,437]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="16" pageNumber="17" phylum="Chordata" rank="species" species="gouldingi">
|
||
<emphasis id="7AEEBA144F67FFE84AC7FE67FA4EFE52" box="[1268,1436,415,437]" italics="true" pageId="16" pageNumber="17">Brycon gouldingi</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectingRegion id="8A5EA8E44F67FFE84ED4FE7AFED9FE35" box="[231,267,445,466]" country="Nigeria" name="Rivers" pageId="16" pageNumber="17">Rio</collectingRegion>
|
||
<collectingRegion id="8A5EA8E44F67FFE84F22FE7AFEBCFE35" box="[273,366,445,466]" country="Brazil" name="Tocantins" pageId="16" pageNumber="17">Tocantins</collectingRegion>
|
||
basin,
|
||
<collectingCountry id="308D26964F67FFE84F80FE7AFE20FE35" box="[435,498,445,466]" name="Brazil" pageId="16" pageNumber="17">Brazil</collectingCountry>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="482566064F67FFE84EA4FE1DFD24FDCD" blockId="16.[151,1436,151,759]" pageId="16" pageNumber="17">
|
||
- Caudal fin and caudal peduncle with diffuse dark pigmentation, sometimes forming an oblique blurred bar on the upper caudal fin lobe but never V- or crescent-shaped blotch (
|
||
<figureCitation id="D0A17A834F67FFE84C86FE30FD3CFDEB" box="[693,750,503,524]" captionStart="FIGURE 5" captionStartId="11.[151,250,1476,1498]" captionTargetBox="[164,1419,611,1450]" captionTargetId="figure@11.[151,1436,589,1454]" captionTargetPageId="11" captionText="FIGURE 5. Diagrammatic representation of the patterns of dark colour markings found among cis-andean Brycon species, represented by selected species. A. Brycon stolzmanni. B. Brycon coxeyi. C. Brycon insignis. D. Brycon nattereri. E. Brycon hilarii. F. Brycon whitei. G. Brycon amazonicus. H. Brycon gouldingi. I. Brycon melanopterus. J-L. Brycon falcatus." httpUri="https://zenodo.org/record/257774/files/figure.png" pageId="16" pageNumber="17">Fig. 5</figureCitation>
|
||
G).......................................
|
||
<taxonomicName id="8F9A1D854F67FFE84AE7FE3FFA47FDEA" ID-CoL="NH6M" box="[1236,1429,504,525]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="16" pageNumber="17" phylum="Chordata" rank="species" species="amazonicus">
|
||
<emphasis id="7AEEBA144F67FFE84AE7FE3FFA47FDEA" box="[1236,1429,504,525]" italics="true" pageId="16" pageNumber="17">Brycon amazonicus</emphasis>
|
||
</taxonomicName>
|
||
(western and central Amazon basin;
|
||
<collectingRegion id="8A5EA8E44F67FFE84C73FDD2FDB1FDCD" box="[576,611,533,554]" country="Nigeria" name="Rivers" pageId="16" pageNumber="17">Rio</collectingRegion>
|
||
Orinoco basin)
|
||
</paragraph>
|
||
<paragraph id="482566064F67FFE84EA4FDF5FD49FD78" blockId="16.[151,1436,151,759]" pageId="16" pageNumber="17">
|
||
20. An oblique, solid dark stripe extending from immediately behind pelvic-fin basis, through anal-fin basis, lower surface of caudal peduncle, middle area of caudal peduncle, to the upper caudal-fin lobe; no dark pigmentation on the lower caudal-fin lobe (
|
||
<figureCitation id="D0A17A834F67FFE84EDBFDAAFEF3FD65" box="[232,289,621,642]" captionStart="FIGURE 5" captionStartId="11.[151,250,1476,1498]" captionTargetBox="[164,1419,611,1450]" captionTargetId="figure@11.[151,1436,589,1454]" captionTargetPageId="11" captionText="FIGURE 5. Diagrammatic representation of the patterns of dark colour markings found among cis-andean Brycon species, represented by selected species. A. Brycon stolzmanni. B. Brycon coxeyi. C. Brycon insignis. D. Brycon nattereri. E. Brycon hilarii. F. Brycon whitei. G. Brycon amazonicus. H. Brycon gouldingi. I. Brycon melanopterus. J-L. Brycon falcatus." httpUri="https://zenodo.org/record/257774/files/figure.png" pageId="16" pageNumber="17">
|
||
Fig.
|
||
<date id="3C2440C64F67FFE84F26FDAAFEF3FD65" box="[277,289,621,642]" pageId="16" pageNumber="17">5</date>
|
||
</figureCitation>
|
||
I)............................................................................
|
||
<taxonomicName id="8F9A1D854F67FFE84AFBFDAAFA44FD65" ID-CoL="5WSRF" box="[1224,1430,620,642]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="16" pageNumber="17" phylum="Chordata" rank="species" species="melanopterus">
|
||
<emphasis id="7AEEBA144F67FFE84AFBFDAAFA44FD65" box="[1224,1430,620,642]" italics="true" pageId="16" pageNumber="17">Brycon melanopterus</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<collectingRegion id="8A5EA8E44F67FFE84ED4FD4DFEE5FD78" box="[231,311,650,671]" country="American Samoa" name="Western" pageId="16" pageNumber="17">Western</collectingRegion>
|
||
and central Amazon basin lowlands)
|
||
</paragraph>
|
||
<paragraph id="482566064F67FFE84EA4FD60FBA0FD10" blockId="16.[151,1436,151,759]" pageId="16" pageNumber="17">
|
||
- Dark stripe typically limited to anal-fin basis; typically a V- or crescent-shaped blotch on caudal fin; dark pigmentation on lower caudal-fin lobe less developed in some populations but almost always present (
|
||
<figureCitation id="D0A17A834F67FFE84A21FD02FB98FD3D" box="[1042,1098,709,730]" captionStart="FIGURE 5" captionStartId="11.[151,250,1476,1498]" captionTargetBox="[164,1419,611,1450]" captionTargetId="figure@11.[151,1436,589,1454]" captionTargetPageId="11" captionText="FIGURE 5. Diagrammatic representation of the patterns of dark colour markings found among cis-andean Brycon species, represented by selected species. A. Brycon stolzmanni. B. Brycon coxeyi. C. Brycon insignis. D. Brycon nattereri. E. Brycon hilarii. F. Brycon whitei. G. Brycon amazonicus. H. Brycon gouldingi. I. Brycon melanopterus. J-L. Brycon falcatus." httpUri="https://zenodo.org/record/257774/files/figure.png" pageId="16" pageNumber="17">Fig. 5</figureCitation>
|
||
J–L)..........
|
||
<taxonomicName id="8F9A1D854F67FFE84ACDFD02FA44FD3D" ID-CoL="NH7B" box="[1278,1430,708,730]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="16" pageNumber="17" phylum="Chordata" rank="species" species="falcatus">
|
||
<emphasis id="7AEEBA144F67FFE84ACDFD02FA44FD3D" box="[1278,1430,708,730]" italics="true" pageId="16" pageNumber="17">Brycon falcatus</emphasis>
|
||
</taxonomicName>
|
||
(Guyanese river systems,
|
||
<collectingRegion id="8A5EA8E44F67FFE84FEBFD25FE29FD10" box="[472,507,738,759]" country="Nigeria" name="Rivers" pageId="16" pageNumber="17">Rio</collectingRegion>
|
||
Orinoco basin; Amazon basin, mostly shield-draining tributaries)
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</subSection>
|
||
</document> |