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	Provedor de dados Acta Amazonica (1) Biota Neotropica (1) Autor Acioli,Ellen Cristina Serrão (1) Caldart,Vinícius Matheus (1) Cechin,Sonia Zanini (1) Iop,Samanta (1) Neckel-Oliveira,Selvino (1) Santos,Tiago Gomes dos (1) Mais... Palavra-chave Calling site (2) Breeding site (1) Habitat use (1) Mesophytic Semideciduous Forest (1) Niche breadth (1) Oocyte size (1) Parque Estadual do Turvo (1) Range extension (1) Sexual dimorphism (1) Tadpole transportation (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2014 (1) 2010 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Reproductive biology of Ameerega trivittata (Anura: Dendrobatidae) in an area of terra firme forest in eastern Amazonia Acta Amazonica Acioli,Ellen Cristina Serrão; Neckel-Oliveira,Selvino. The reproductive success of tropical amphibians is influenced by factors such as body size and the characteristics of breeding sites. Data on reproductive biology are important for the understanding of population dynamics and the maintenance of species. The objectives of the present study were to examine the abundance of Ameerega trivittata, analyze the use of microhabitats by calling males and the snout-vent length (SVL) of breeding males and females, the number of tadpoles carried by the males and mature oocytes in the females, as well as the relationship between the SVL of the female and both the number and mean size of the mature oocytes found in the ovaries. Three field trips were conducted between January and September, 2009. A total of 31 plots,... Tipo: Info:eu-repo/semantics/article Palavras-chave: Calling site; Oocyte size; Sexual dimorphism; Tadpole transportation. Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672014000400008 Extension of the geographical distribution of two anuran species for Rio Grande do Sul State, Brazil, with comments on natural history Biota Neotropica Caldart,Vinícius Matheus; Iop,Samanta; Santos,Tiago Gomes dos; Cechin,Sonia Zanini. We record for the first time Crossodactylus schmidti (Anura: Hylodidae) and Proceratophrys avelinoi (Anura: Cycloramphidae) from Rio Grande do Sul State, Brazil, based on individuals captured in an area of Mesophytic Semideciduous Forest, the Parque Estadual do Turvo, located in the northwest region of the state. These records extend the geographical range for both species in about 60 km from the nearest known locality, the Municipality of San Vicente, Misiones, Argentina. We provide a characterization of the calling site used by males of Crossodactylus schmidti, and we also determined the niche breadth of P. avelinoi regarding to the use of water bodies. Tipo: Info:eu-repo/semantics/article Palavras-chave: Range extension; Calling site; Breeding site; Niche breadth; Habitat use; Parque Estadual do Turvo; Mesophytic Semideciduous Forest. Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032010000300015 Registros recuperados: 2 Primeira ... 1 ... Última

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