Data/hora: 10/06/2024 12:19:23

Provedor de dados: | 104
País: | Brazil
Título: | Odontesthes mirinensis, sp.n. um novo peixe-rei (Pisces, Atherinidae, Atherinopsinae) para o extremo sul do Brasil
Autores: | Bemvenuti,Marlise de Azevedo.
Data: | 1995-01-01
Ano: | 1995
Palavras-chave: | Pisces; Atherinidae; Odontesthes; New species; Osteology.
Resumo: | Odontesthes mirinensis, a new species of silverside, is described in coastal lagoons system of Rio Grande do Sul, Brazil. The new species is distinguished from other Odontesthes species by short snout and having 24-29 gill rakers on the lower branch of the first branchial arch. Osteological features (bones of the skull, axial skeleton and girdles) are included and discussed. Meristic and morphometric variables were analyzed separately, through multivariate procedures. Principal Component Analysis show that Odontesthes mirinensis, sp.n. does not exhibit significant geographic variation on body shape.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Português
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751995000400017
Editor: | Sociedade Brasileira de Zoologia
Relação: | 10.1590/S0101-81751995000400017
Formato: | text/html
Fonte: | Revista Brasileira de Zoologia  v.12 n.4 1995
Fonte: | info:eu-repo/semantics/openAccess