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ECOLOGIA COMPORTAMENTAL DO TANGARÁ CHIROXIPHIA CAUDATA (AVES, PIPRIDAE) NO EXTREMO SUL DA FLORESTA ATLÂNTICA
(Universidade Federal de Santa Maria, 2010-02-18)
The Blue manakin Chiroxiphia caudata is a bird with wide distribution in southern Atlantic forest, ranging from humid forests of the Serra do Mar to the deciduous forests of the Brazilian and Meridional highlands. Although ...
História natural de Mastigodryas bifossatus (Serpentes, Colubridae) em domínio subtropical no Brasil
(Universidade Federal de Santa Maria, 2006-03-31)
Mastigodryas bifossatus is a large snake in the Colubrinae subfamily. It s widely distributed in open areas over the entire South America. The dissection of 224 especimens of this snake, proceeding from the southern states ...
HISTÓRIA NATURAL DE CROSSODACTYLUS SCHMIDTI GALLARDO, 1961 (ANURA, HYLODIDAE) NO PARQUE ESTADUAL DO TURVO, RIO GRANDE DO SUL
(Universidade Federal de Santa Maria, 2011-02-25)
This dissertation presents information on (1) the advertisement and aggressive calls of Crossodactylus schmidti and on (2) the species diet and its relationship with prey availability. The study was conducted with populations ...
PREDAÇÃO DE ANUROS NATIVOS PELA RÃ-TOURO (Rana catesbeiana: Ranidae) NO SUL DO BRASIL
(Universidade Federal de Santa Maria, 2005-03-11)
Bullfrogs (Rana catesbeiana) have been introduced in many continents causing impact on native species. We have studied the influence of bullfrogs on the native anuran fauna through the diet analysis of 291 specimens, ...