| Registro completo |
| Provedor de dados: |
Neotropical Ichthyology
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| País: |
Brazil
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| Título: |
Description of a new species of Ituglanis (Siluriformes: Trichomycteridae) from Serra dos Carajás, rio Tocantins basin
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| Autores: |
Wosiacki,Wolmar B.
Dutra,Guilherme M.
Mendonça,Marina B
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| Data: |
2012-09-01
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| Ano: |
2012
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| Palavras-chave: |
Color pattern
East Amazon
Fresh water
Neotropical catfish
Ostariophysi
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| Resumo: |
A new species of Ituglanis is described from the rio Tocantins basin, State of Pará, Brazil. Ituglanis ina, new species, is distinguished from its congeners by the presence of a dark vertical bar over the base of the caudal-fin rays (vs. no bars over caudal-fin base); and by the presence of a middle trunk line of tiny neuromasts extending along the flank until the vertical through the dorsal fin, or near the caudal-fin base (vs. no middle trunk line of tiny neuromasts). Ituglanis ina can be further distinguished by a combination of characters related to color pattern and morphology. Comments on the relationship between Ituglanis species are presented.
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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=S1679-62252012000300007
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| Editor: |
Sociedade Brasileira de Ictiologia
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| Relação: |
10.1590/S1679-62252012000300007
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| Formato: |
text/html
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| Fonte: |
Neotropical Ichthyology v.10 n.3 2012
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| Direitos: |
info:eu-repo/semantics/openAccess
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