Consulta: subjectFacets:"Amphisbaena"
Registros recuperados: 2
Data/hora: 11/06/2024 03:58:06

An aid to the identification of the South American species of Amphisbaena (Squamata, Amphisbaenidae)
Provedor de dados: 84
Autores: Vanzolini,P. E.
A matrix of meristic characters is presented to orient the identification of South American Amphisbaena. Complementarily is given a checklist containing the citation of the original description, the type locality, identified, and a citation of a modern description useful to the identification.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Amphisbaena; Identification.
Ano: 2002
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492002001500001

A second note on the geographical differentiation of Amphisbaena fuliginosa L., 1758 (Squamata, Amphisbaenidae), with a consideration of the forest refuge model of speciation
Provedor de dados: 42
Autores: VANZOLINI,PAULO EMILIO.
The geographical differentiation of Amphisbaena fuliginosa L. is studied with basis on 220 specimens from 99 definite and 2 generic localities, ranging from Panamá to Puno in Peru and Goiás in Brasil. The pattern found is considered to support Vanzolini's 1951 scheme of five subspecies, defined by color pattern and by four meristic characters, and differentiated in consequence of Quaternary paleoecological events. Recent developments relating to models of differentiation in Quaternary tropical South America are briefly considered.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Subspecies; Paleoclimates; Amphisbaena; Refuge model.
Ano: 2002
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652002000400006