211 lines
22 KiB
XML
211 lines
22 KiB
XML
<document id="8BC14EBC0891FB56AA00BA92771A167A" ID-DOI="10.11646/zootaxa.3731.2.6" ID-GBIF-Dataset="f6246580-cb2c-4fd5-8e62-c7451ddd838d" ID-ISSN="1175-5326" ID-Zenodo-Dep="223341" ID-ZooBank="E528CF92-A23A-4C1B-B6E4-308668EBF692" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460693948346" checkinUser="plazi" docAuthor="Angulo, Arturo & Gracian-Negrete, Jatziry Marlene" docDate="2013" docId="03DC804EFFE34644FF5E635847AAFE1C" docLanguage="en" docName="zt03731p266.pdf" docOrigin="Zootaxa 3731 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Brycon" docType="key" docVersion="7" lastPageNumber="264" masterDocId="FFE5F836FFEB464DFFC967184236FFCE" masterDocTitle="A new species of Brycon (Characiformes: Characidae) from Nicaragua and Costa Rica, with a key to the lower Mesoamerican species of the genus" masterLastPageNumber="266" masterPageNumber="255" pageNumber="263" updateTime="1698352003117" updateUser="plazi">
|
||
<mods:mods id="458E3C40428AE3A616A7A6D2D0065EFF" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="9E947C87C690F76F1763B15CFA19BC05">
|
||
<mods:title id="A2F7CE74F6854D43285A252D7CA99E24">A new species of Brycon (Characiformes: Characidae) from Nicaragua and Costa Rica, with a key to the lower Mesoamerican species of the genus</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="DB39818E761B010EBAA70563CDA85041" type="personal">
|
||
<mods:role id="81D8EDBC41D1A866DA0C86330B385A9D">
|
||
<mods:roleTerm id="D7F5664B024DAA2C63A8D7E994661515">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="7FDA685828F44E451726C21EC1827884">Angulo, Arturo</mods:namePart>
|
||
</mods:name>
|
||
<mods:name id="135A02C263D66291CF056F7CD1D48B7B" type="personal">
|
||
<mods:role id="235C3C4AE04C226257ECB4B361A95ABA">
|
||
<mods:roleTerm id="6D218A7CA4D9A605B22C0F8760E74A28">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="590142850434804003E195198FABAF31">Gracian-Negrete, Jatziry Marlene</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="C5B64B24CC9257C1255908BFFBB011BD">text</mods:typeOfResource>
|
||
<mods:relatedItem id="BA783D3A5F7A3ADD7CA55F22D66C253D" type="host">
|
||
<mods:titleInfo id="D9768EC84FDC242ED08E037341218773">
|
||
<mods:title id="53775A4B7D25A6E5D6444EE7596796E9">Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="ACA8D2C3E38201DA807EC4C8E5D63F55">
|
||
<mods:date id="D9EB7AE8829CE8B781F6CFD87FE26E4B">2013</mods:date>
|
||
<mods:detail id="1D23C444CD6D2AC10864EFD0FD02FEFA" type="volume">
|
||
<mods:number id="8E56D1460F12FF26705E802826C34FE4">3731</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="6EA6B37B119A26CA95DB838C866261BF" type="issue">
|
||
<mods:number id="3969A5821D5043FD702B299925F452FA">2</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="E6F16E6D17F0C094DB9F16CCAE54478B" unit="page">
|
||
<mods:start id="FBCD52A324CF5B4DCE41D0B936565102">255</mods:start>
|
||
<mods:end id="CE83B46CA7E3FD81B84A12FA6CEEB714">266</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:classification id="E520CCC6F728CA7A7C453B7385511503">journal article</mods:classification>
|
||
<mods:identifier id="6B13B32C56EC72063DFD6EC2713E1CA8" type="DOI">10.11646/zootaxa.3731.2.6</mods:identifier>
|
||
<mods:identifier id="872A416416D6B00C42A9901282F47401" type="GBIF-Dataset">f6246580-cb2c-4fd5-8e62-c7451ddd838d</mods:identifier>
|
||
<mods:identifier id="C8BD3E85C6D78B414003A9A1858A0E7D" type="ISSN">1175-5326</mods:identifier>
|
||
<mods:identifier id="FA42A2C7844A5548C326EDA1B7A49772" type="Zenodo-Dep">223341</mods:identifier>
|
||
<mods:identifier id="66E6B3D450E5A6D2CB6A095BD9B8FF7E" type="ZooBank">E528CF92-A23A-4C1B-B6E4-308668EBF692</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="03DC804EFFE34644FF5E635847AAFE1C" ID-DOI="http://doi.org/10.5281/zenodo.6157874" ID-GBIF-Taxon="119581388" ID-Zenodo-Dep="6157874" LSID="urn:lsid:plazi:treatment:03DC804EFFE34644FF5E635847AAFE1C" httpUri="http://treatment.plazi.org/id/03DC804EFFE34644FF5E635847AAFE1C" lastPageId="9" lastPageNumber="264" pageId="8" pageNumber="263">
|
||
<subSubSection id="C36F62D3FFE34645FF5E635846B5FB94" box="[151,1155,1087,1114]" pageId="8" pageNumber="263" type="nomenclature">
|
||
<paragraph id="8BCA3158FFE34645FF5E635846B5FB94" blockId="8.[151,1155,1087,1114]" box="[151,1155,1087,1114]" pageId="8" pageNumber="263">
|
||
<heading id="D0828634FFE34645FF5E635846B5FB94" bold="true" box="[151,1155,1087,1114]" fontSize="11" level="1" pageId="8" pageNumber="263" reason="1">
|
||
<emphasis id="B901ED4AFFE34645FF5E635846B5FB94" bold="true" box="[151,1155,1087,1114]" pageId="8" pageNumber="263">
|
||
Key to species of
|
||
<taxonomicName id="4C754ADBFFE34645FEA4632743F3FB97" ID-CoL="3DKB" ID-ENA="42585" box="[365,453,1087,1113]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="263" phylum="Chordata" rank="genus">
|
||
<emphasis id="B901ED4AFFE34645FEA4632743F3FB97" bold="true" box="[365,453,1087,1113]" italics="true" pageId="8" pageNumber="263">Brycon</emphasis>
|
||
</taxonomicName>
|
||
from Middle
|
||
<collectingCountry id="F36271C8FFE34645FDBB635840E9FB94" box="[626,735,1088,1114]" name="United States of America" pageId="8" pageNumber="263">America</collectingCountry>
|
||
, adapted from Hildebrand (1938)
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C36F62D3FFE34644FF5E639E47AAFE1C" lastPageId="9" lastPageNumber="264" pageId="8" pageNumber="263" type="key">
|
||
<keyStep id="308129FDFFE34645FF5E639E47ADFB77" pageId="8" pageNumber="263">
|
||
<paragraph id="8BCA3158FFE34645FF5E639E47ADFB55" blockId="8.[151,1436,1158,2030]" box="[151,1435,1158,1179]" pageId="8" pageNumber="263">
|
||
<keyLead id="3084926DFFE34645FF5E639E47ADFB55" box="[151,1435,1158,1179]" pageId="8" pageNumber="263">1. Scales in lateral line 42 to 61........................................................................... 2</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BCA3158FFE34645FF5E63BC47ADFB77" blockId="8.[151,1436,1158,2030]" box="[151,1435,1188,1209]" pageId="8" pageNumber="263">
|
||
<keyLead id="3084926DFFE34645FF5E63BC47ADFB77" box="[151,1435,1188,1209]" pageId="8" pageNumber="263">- Scales in lateral line 64 to 84........................................................................... 6</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="308129FDFFE34645FF5E63D947ADFB3D" pageId="8" pageNumber="263">
|
||
<paragraph id="8BCA3158FFE34645FF5E63D947ADFB18" blockId="8.[151,1436,1158,2030]" box="[151,1435,1217,1238]" pageId="8" pageNumber="263">
|
||
<keyLead id="3084926DFFE34645FF5E63D947ADFB18" box="[151,1435,1217,1238]" pageId="8" pageNumber="263">2. Anal fin about equal to length of head, with 24 to 28 total rays.................................................. 3</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BCA3158FFE34645FF5E63C647ADFB3D" blockId="8.[151,1436,1158,2030]" box="[151,1435,1246,1267]" pageId="8" pageNumber="263">
|
||
<keyLead id="3084926DFFE34645FF5E63C647ADFB3D" box="[151,1435,1246,1267]" pageId="8" pageNumber="263">- Anal fin notably longer than head, with 32 to 38 total rays..................................................... 5</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="308129FDFFE34645FF5E63E447ADFA6D" pageId="8" pageNumber="263">
|
||
<paragraph id="8BCA3158FFE34645FF5E63E447AAFAA7" blockId="8.[151,1436,1158,2030]" pageId="8" pageNumber="263">
|
||
<keyLead id="3084926DFFE34645FF5E63E447AAFAA7" pageId="8" pageNumber="263">
|
||
3. Scales in lateral line 43 to 48; 7 or 8 rows of scales between lateral line and origin of dorsal; 3 rows of scales between lateral line and base of ventral; 11 to 14 scales series crossing back between dorsal and adipose; snout projecting very little, with lower jaw reaching outer row of premaxillary teeth (Tuira and Bayano drainages on the Pacific slope and along the Atlantic San Blas coast west to the Rio Cascajal,
|
||
<collectingCountry id="F36271C8FFE34645FDAF624C4082FAA7" box="[614,692,1364,1385]" name="Panama" pageId="8" pageNumber="263">Panama</collectingCountry>
|
||
).............................
|
||
<taxonomicName id="4C754ADBFFE34645FBEF624C47AAFAA7" ID-CoL="NH6N" authority="Meek & Hildebrand 1913" authorityName="Meek & Hildebrand" authorityYear="1913" box="[1062,1436,1364,1385]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="263" phylum="Chordata" rank="species" species="argenteus">
|
||
<emphasis id="B901ED4AFFE34645FBEF624C46A9FAA7" box="[1062,1183,1364,1385]" italics="true" pageId="8" pageNumber="263">B. argenteus</emphasis>
|
||
Meek & Hildebrand 1913
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BCA3158FFE34645FF5E626947ADFA6D" blockId="8.[151,1436,1158,2030]" pageId="8" pageNumber="263">
|
||
<keyLead id="3084926DFFE34645FF5E626947ADFA6D" pageId="8" pageNumber="263">- Scales in lateral line 48 to 58; 7 to 10 rows of scales between lateral line and origin of dorsal; 3 or 4 rows of scales between lateral line and base of ventral; 15 to 18 scales series crossing back between dorsal and adipose.......................... 4</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="308129FDFFE34645FF5E62B447AAF965" pageId="8" pageNumber="263">
|
||
<paragraph id="8BCA3158FFE34645FF5E62B447AAF9D7" blockId="8.[151,1436,1158,2030]" pageId="8" pageNumber="263">
|
||
<keyLead id="3084926DFFE34645FF5E62B447AAF9D7" pageId="8" pageNumber="263">
|
||
4. 48 to 55 scales in lateral line; pectoral fins short, failing to reach pelvic fins in small specimens by 2 or 3 rows of scales, about
|
||
<quantity id="4C8D9CBDFFE34645FF2862D1432EFA10" box="[225,280,1481,1502]" metricMagnitude="-2" metricUnit="m" metricValue="3.5559999999999996" pageId="8" pageNumber="263" unit="in" value="1.4">1.4 in</quantity>
|
||
head; snout projecting less strongly, leaving only one row of premaxillary teeth exposed in advance of lower jaw; sides plain silvery (rivers of central
|
||
<collectingCountry id="F36271C8FFE34645FDCE62FE4061FA35" box="[519,599,1510,1531]" name="Panama" pageId="8" pageNumber="263">Panama</collectingCountry>
|
||
: Rio Indio and Rio Cocle del Norte on the Atlantic slope and Rio Cocle del Sur on the Pacific slope)..................................................................
|
||
<taxonomicName id="4C754ADBFFE34645FB4A611C47AAF9D7" ID-CoL="NH7Z" authority="Hildebrand 1938" authorityName="Hildebrand" authorityYear="1938" box="[1155,1436,1540,1561]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="263" phylum="Chordata" rank="species" species="obscurus">
|
||
<emphasis id="B901ED4AFFE34645FB4A611C46C5F9D7" box="[1155,1267,1540,1561]" italics="true" pageId="8" pageNumber="263">B. obscurus</emphasis>
|
||
Hildebrand 1938
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BCA3158FFE34645FF5E613947AAF965" blockId="8.[151,1436,1158,2030]" pageId="8" pageNumber="263">
|
||
<keyLead id="3084926DFFE34645FF5E613947AAF965" pageId="8" pageNumber="263">
|
||
- 53 to 58 scales in lateral line; pectoral fins long, reaching nearly or fully to base of pelvic fins in small specimens, proportionately shorter in adult specimens, about
|
||
<quantity id="4C8D9CBDFFE34645FDAA612640AAF99D" box="[611,668,1598,1619]" metricMagnitude="-2" metricUnit="m" metricValue="3.048" pageId="8" pageNumber="263" unit="in" value="1.2">1.2 in</quantity>
|
||
head length; snout strongly projecting, 2 rows of teeth exposed in advance of lower jaw; sides with more or less definite dark cross bars or reticulations formed by black margins on the scales (Chagres system on the Atlantic slope and in the Rio Pacora and adjacent rivers on the Pacific slope,
|
||
<collectingCountry id="F36271C8FFE34645FBE76161464AF940" box="[1070,1148,1657,1678]" name="Panama" pageId="8" pageNumber="263">Panama</collectingCountry>
|
||
).............................................................................................
|
||
<taxonomicName id="4C754ADBFFE34645FBFD618E47AAF965" ID-CoL="NH89" authority="Meek & Hildebrand 1913" authorityName="Meek & Hildebrand" authorityYear="1913" box="[1076,1436,1686,1707]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="263" phylum="Chordata" rank="species" species="petrosus">
|
||
<emphasis id="B901ED4AFFE34645FBFD618E46A8F965" box="[1076,1182,1686,1707]" italics="true" pageId="8" pageNumber="263">B. petrosus</emphasis>
|
||
Meek & Hildebrand 1913
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="308129FDFFE34645FF5E61AC47AAF87D" pageId="8" pageNumber="263">
|
||
<paragraph id="8BCA3158FFE34645FF5E61AC47AAF8EF" blockId="8.[151,1436,1158,2030]" pageId="8" pageNumber="263">
|
||
<keyLead id="3084926DFFE34645FF5E61AC47AAF8EF" pageId="8" pageNumber="263">
|
||
5. Scales in lateral line 49 to 54; 5 or 6 rows of scales between lateral line and pectoral fin base; 9 to 11 rows of scales between lateral line and dorsal fin base; 5 to 7 rows of scales between lateral line and anal fin base; caudal peduncle large and shallow, its length is 1.78 to 2.35 times its depth (from Wawa basin in northern
|
||
<collectingCountry id="F36271C8FFE34645FC6161F6463DF8CD" box="[936,1035,1774,1795]" name="Nicaragua" pageId="8" pageNumber="263">Nicaragua</collectingCountry>
|
||
to Matina basin in southern
|
||
<collectingCountry id="F36271C8FFE34645FAE261F647AEF8CD" box="[1323,1432,1774,1795]" name="Costa Rica" pageId="8" pageNumber="263">Costa Rica</collectingCountry>
|
||
, Atlantic slope).......................................................................
|
||
<taxonomicName id="4C754ADBFFE34645FB0160144769F8EF" ID-CoL="NH74" box="[1224,1375,1804,1825]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="263" phylum="Chordata" rank="species" species="costaricensis" status="sp. nov.">
|
||
<emphasis id="B901ED4AFFE34645FB0160144769F8EF" box="[1224,1375,1804,1825]" italics="true" pageId="8" pageNumber="263">B. costaricensis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B901ED4AFFE34645FAAF601347AAF8EF" bold="true" box="[1382,1436,1803,1825]" pageId="8" pageNumber="263">
|
||
<taxonomicNameLabel id="A2325031FFE34645FAAF601347AAF8EF" box="[1382,1436,1803,1825]" pageId="8" pageNumber="263" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BCA3158FFE34645FF5E603147AAF87D" blockId="8.[151,1436,1158,2030]" pageId="8" pageNumber="263">
|
||
<keyLead id="3084926DFFE34645FF5E603147AAF87D" pageId="8" pageNumber="263">
|
||
- Scales in lateral line 55 to 61; 7 or 8 rows of scales between lateral line and pectoral fin base; 10 to 12 rows of scales between lateral line and dorsal fin base; 7 to 9 rows of scales between lateral line and anal fin base; caudal peduncle short and deep, its length is 1.25 to 1.61 times its depth (from the Grijalva and Usumacinta basins in southern
|
||
<collectingCountry id="F36271C8FFE34645FB8C607C46B8F8B7" box="[1093,1166,1892,1913]" name="Mexico" pageId="8" pageNumber="263">Mexico</collectingCountry>
|
||
to the Ulúa and Leán basins in northwestern
|
||
<collectingCountry id="F36271C8FFE34645FEB4609943EBF858" box="[381,477,1921,1942]" name="Honduras" pageId="8" pageNumber="263">Honduras</collectingCountry>
|
||
, Atlantic slope, and in the Choluteca basin at the
|
||
<collectingCountry id="F36271C8FFE34645FC7F60994620F858" box="[950,1046,1921,1942]" name="Honduras" pageId="8" pageNumber="263">Honduran</collectingCountry>
|
||
Pacific slope).................................................................................................
|
||
<taxonomicName id="4C754ADBFFE34645FBB6608647AAF87D" ID-CoL="NH7F" authority="Regan 1908" authorityName="Regan" authorityYear="1908" box="[1151,1436,1950,1971]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="263" phylum="Chordata" rank="species" species="guatemalensis">
|
||
<emphasis id="B901ED4AFFE34645FBB660864714F87D" box="[1151,1314,1950,1971]" italics="true" pageId="8" pageNumber="263">B. guatemalensis</emphasis>
|
||
Regan 1908
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="308129FDFFE34644FF5E60A447AAFF62" lastPageId="9" lastPageNumber="264" pageId="8" pageNumber="263">
|
||
<paragraph id="8BCA3158FFE34645FF5E60A447AAF820" blockId="8.[151,1436,1158,2030]" pageId="8" pageNumber="263">
|
||
<keyLead id="3084926DFFE34645FF5E60A447AAF820" pageId="8" pageNumber="263">
|
||
6. Mandibula teeth large, usually 8 (rarely 7 or 9) in outer series; premaxillary teeth small,
|
||
<quantity id="4C8D9CBDFFE34645FBF860A446AFF81F" box="[1073,1177,1980,2001]" metricMagnitude="-1" metricUnit="m" metricValue="3.302" metricValueMax="3.556" metricValueMin="3.048" pageId="8" pageNumber="263" unit="in" value="13.0" valueMax="14.0" valueMin="12.0">12 to 14 in</quantity>
|
||
outer series (Pacific drainages of
|
||
<collectingCountry id="F36271C8FFE34645FEE260C143BCF820" box="[299,394,2009,2030]" name="Colombia" pageId="8" pageNumber="263">Colombia</collectingCountry>
|
||
to central
|
||
<collectingCountry id="F36271C8FFE34645FE3960C14009F820" box="[496,575,2009,2030]" name="Panama" pageId="8" pageNumber="263">Panama</collectingCountry>
|
||
)..................................................
|
||
<taxonomicName id="4C754ADBFFE34645FB6260C147AAF820" ID-CoL="NH8M" authority="Kner 1863" authorityName="Kner" authorityYear="1863" box="[1195,1436,2009,2030]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="263" phylum="Chordata" rank="species" species="striatulus">
|
||
<emphasis id="B901ED4AFFE34645FB6260C14716F820" box="[1195,1312,2009,2030]" italics="true" pageId="8" pageNumber="263">B. striatulus</emphasis>
|
||
(Kner 1863)
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BCA3158FFE24644FF5E678F47AAFF62" blockId="9.[151,1436,151,466]" box="[151,1436,151,172]" pageId="9" pageNumber="264">
|
||
<keyLead id="3084926DFFE24644FF5E678F47AAFF62" box="[151,1436,151,172]" pageId="9" pageNumber="264">
|
||
- Mandibular teeth small, usually more than
|
||
<quantity id="4C8D9CBDFFE24644FDB4678F4098FF62" box="[637,686,151,172]" metricMagnitude="-1" metricUnit="m" metricValue="2.54" pageId="9" pageNumber="264" unit="in" value="10.0">10 in</quantity>
|
||
outer series; premaxillary teeth larger, 15 or more in outer series........ 7
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="308129FDFFE24644FF5E67AD47AAFE1C" pageId="9" pageNumber="264">
|
||
<paragraph id="8BCA3158FFE24644FF5E67AD47AAFEF1" blockId="9.[151,1436,151,466]" pageId="9" pageNumber="264">
|
||
<keyLead id="3084926DFFE24644FF5E67AD47AAFEF1" pageId="9" pageNumber="264">
|
||
7. Pectoral short, generally failing to reach base of ventral by 3 to 6 scales,
|
||
<quantity id="4C8D9CBDFFE24644FC6867AD4620FF04" box="[929,1046,181,202]" metricMagnitude="-1" metricUnit="m" metricValue="1.397" metricValueMax="1.4731999999999998" metricValueMin="1.3208" pageId="9" pageNumber="264" unit="in" value="5.5" valueMax="5.8" valueMin="5.2">5.2 to 5.8 in</quantity>
|
||
standard length; scales somewhat larger and in more regular series, 66 to 79 between upper angle of gill opening and base of caudal; teeth somewhat larger, 10 to 14 (rarely 16) in outer series on mandible, 12 to 15 on maxillary, and
|
||
<quantity id="4C8D9CBDFFE24644FC9767F741F0FECA" box="[862,966,239,260]" metricMagnitude="-1" metricUnit="m" metricValue="4.699" metricValueMax="5.08" metricValueMin="4.318" pageId="9" pageNumber="264" unit="in" value="18.5" valueMax="20.0" valueMin="17.0">17 to 20 in</quantity>
|
||
outer series on premaxillaries; second suborbital broad, its lower anterior angle less rounded (rivers west of the Panama’s Azuero Peninsula and continuing north until Costa Rica’s Gulf of Nicoya, Pacific slope)................................................
|
||
<taxonomicName id="4C754ADBFFE24644FB44663247AAFEF1" ID-CoL="NH6S" authority="Hildebrand 1938" authorityName="Hildebrand" authorityYear="1938" box="[1165,1436,298,319]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="9" pageNumber="264" phylum="Chordata" rank="species" species="behreae">
|
||
<emphasis id="B901ED4AFFE24644FB44663246C5FEF1" box="[1165,1267,298,319]" italics="true" pageId="9" pageNumber="264">B. behreae</emphasis>
|
||
Hildebrand 1938
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BCA3158FFE24644FF5E665F47AAFE1C" blockId="9.[151,1436,151,466]" pageId="9" pageNumber="264">
|
||
<keyLead id="3084926DFFE24644FF5E665F47AAFE1C" pageId="9" pageNumber="264">
|
||
- Pectoral long, frequently reaching nearly or entirely to base of ventral, seldom falling short of this point by more than 2 rows of scales,
|
||
<quantity id="4C8D9CBDFFE24644FEE1667D43A6FEB4" box="[296,400,357,378]" metricMagnitude="-1" metricUnit="m" metricValue="1.1557" metricValueMax="1.27" metricValueMin="1.0413999999999999" pageId="9" pageNumber="264" unit="in" value="4.55" valueMax="5.0" valueMin="4.1">4.1 to 5 in</quantity>
|
||
standard length; scales rather small and in more or less irregular series, 68 to 83 (usually more than 70) between upper angle of gill opening and base of caudal; teeth rather small,
|
||
<quantity id="4C8D9CBDFFE24644FC76669A461CFE59" box="[959,1066,386,407]" metricMagnitude="-1" metricUnit="m" metricValue="4.318" metricValueMax="5.08" metricValueMin="3.556" pageId="9" pageNumber="264" unit="in" value="17.0" valueMax="20.0" valueMin="14.0">14 to 20 in</quantity>
|
||
outer series on mandible, 10 to 13 on maxillary, and
|
||
<quantity id="4C8D9CBDFFE24644FEBD668743D7FE7A" box="[372,481,415,436]" metricMagnitude="-1" metricUnit="m" metricValue="4.191" metricValueMax="4.572" metricValueMin="3.81" pageId="9" pageNumber="264" unit="in" value="16.5" valueMax="18.0" valueMin="15.0">15 to 18 in</quantity>
|
||
outer series on premaxillaries; second suborbital narrow, with rounded lower anterior angle (Rio Chagres and adjacent drainages, Atlantic slope,
|
||
<collectingCountry id="F36271C8FFE24644FD6466A540CDFE1C" box="[685,763,445,466]" name="Panama" pageId="9" pageNumber="264">Panama</collectingCountry>
|
||
)..................................
|
||
<taxonomicName id="4C754ADBFFE24644FB5466A547AAFE1C" ID-CoL="NH72" authority="Kner 1863" authorityName="Kner" authorityYear="1863" box="[1181,1436,445,466]" class="Actinopterygii" family="Bryconidae" genus="Brycon" kingdom="Animalia" order="Characiformes" pageId="9" pageNumber="264" phylum="Chordata" rank="species" species="chagrensis">
|
||
<emphasis id="B901ED4AFFE24644FB5466A54729FE1C" box="[1181,1311,445,466]" italics="true" pageId="9" pageNumber="264">B. chagrensis</emphasis>
|
||
(Kner 1863)
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |