Chromatic anomalies in Bothrops jararaca (Serpentes, Viperidae): Does xanthism affect survival?

This article describes, for the first time, the xanthism in two specimens of B. jararaca. It also describes the snakebite caused by one of these specimens, followed by a discussion on the adaptive advantages (e.g. survival) of such colour anomaly. Biometric length and body mass were taken from two B...

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Bibliographic Details
Main Authors: Francisco Oscar Siqueira França, José Yamin Risk, Cláudio Augusto Rojas, Letícia Ruiz Sueiro, Selma Maria Almeida-Santos
Format: Article
Language:English
Published: Universidade Federal de Santa Catarina 2010-03-01
Series:Biotemas
Subjects:
Online Access:http://www.biotemas.ufsc.br/volumes/pdf/volume231/155a160.pdf