| Registro completo |
| Provedor de dados: |
Neotropical Ichthyology
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| País: |
Brazil
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| Título: |
Redescription of Astyanax erythropterus (Holmberg, 1891) (Teleostei: Characiformes: Characidae) from La Plata basin in Argentina
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| Autores: |
Soneira,Paula
Casciotta,Jorge
Almirón,Adriana
Ciotek,Liliana
Giorgis,Pablo
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| Data: |
2010-01-01
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| Ano: |
2010
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| Palavras-chave: |
Neotropical region
Color pattern
Juveniles
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| Resumo: |
Astyanax erythropterus (Holmberg, 1891) originally described on the basis of one juvenile, is redescribed herein based on juveniles and adults from the type-localiy. The species differs from its congeners by the combination of 11-13 transverse rows scales above lateral line and 8-10 rows below lateral line; 49-54 perforated scales in the lateral series; iii-v,38-42 anal-fin rays, and dorsal, anal and caudal fins vermilion red in juveniles. The vermilion red coloration of unpaired fins in juveniles of Astyanax is only known in A. correntinus.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252010000400007
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| Editor: |
Sociedade Brasileira de Ictiologia
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| Relação: |
10.1590/S1679-62252010005000009
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| Formato: |
text/html
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| Fonte: |
Neotropical Ichthyology v.8 n.4 2010
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| Direitos: |
info:eu-repo/semantics/openAccess
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