| Registro completo |
| Provedor de dados: |
Neotropical Ichthyology
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| País: |
Brazil
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| Título: |
Redescription and osteology of Hyphessobrycon compressus (Meek) (Teleostei: Characidae), type species of the genus
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| Autores: |
Carvalho,Fernando R.
Malabarba,Luiz R.
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| Data: |
2015-09-01
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| Ano: |
2015
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| Palavras-chave: |
Characiformes
Hyphessobrycon compressus milleri
Hyphessobrycon sensu stricto
Rosy tetra clade
Systematics
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| Resumo: |
The type-species of Hyphessobrycon is redescribed and its osteology provided. Hyphessobrycon compressus is distinguished from its congeners by the 41-48 (mode 45) scales in the longitudinal series; 7-9 (mode 9) scales rows between the dorsal-fin origin and the lateral line, and absence of predorsal scales. Additional useful characters include the lack of spots on the body, a dorsal fin with a black spot, and an anal fin with two large, conspicuous hooks, and several other small hooks. Hyphessobrycon milleri is proposed as a junior synonym of H. compressus . The osteology of H. compressus is discussed in detail together with comments about phylogenetic relationships of Hyphessobrycon sensu stricto .
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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=S1679-62252015000300513
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| Editor: |
Sociedade Brasileira de Ictiologia
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| Relação: |
10.1590/1982-0224-20140173
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| Formato: |
text/html
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| Fonte: |
Neotropical Ichthyology v.13 n.3 2015
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| Direitos: |
info:eu-repo/semantics/openAccess
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