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	Provedor de dados Acta biol.Colomb. (1) Genet. Mol. Biol. (1) Autor Aguiar Jr.,Odair (1) CÁRDENAS-HENAO,Heiber (1) GARCIA-R,Juan Carlos (1) Giaretta,Ariovaldo A. (1) Martins,Itamar (1) POSSO-GÓMEZ,Carmen Elisa (1) Pansonato,André (1) Recco-Pimentel,Shirlei M. (1) Siqueira,Sérgio (1) Strüssmann,Christine (1) Mais... Palavra-chave Pristimantis (2) Ag-NOR (1) Barycholos (1) C-banding (1) Colombia (1) Cytogenetics (1) Diet (1) Ischnocnema (1) Niche breadth (1) Niche overlap (1) Western Cordillera (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2015 (1) 2009 (1) País Brazil (1) Colombia (1) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última The karyotype of three Brazilian Terrarana frogs (Amphibia, Anura) with evidence of a new Barycholos species Genet. Mol. Biol. Siqueira,Sérgio; Aguiar Jr.,Odair; Pansonato,André; Giaretta,Ariovaldo A.; Strüssmann,Christine; Martins,Itamar; Recco-Pimentel,Shirlei M.. A recent substantial rearrangement of the 882 described eleutherodactyline frog species has considerably improved the understanding of their systematics. Nevertheless, many taxonomic aspects of the South American eleutherodactyline species remain unknown and require further investigation using morphological, cytogenetic and molecular approaches. In this work, the karyotypes of the Brazilian species Ischnocnema juipoca (Atibaia and Campos do Jordão, SP), Barycholos cf. ternetzi (Uberlândia, MG, and Porto Nacional, TO), and Pristimantis crepitans (Chapada dos Guimarães and São Vicente, MT) were analyzed using Giemsa staining, Ag-NOR labeling, and C-banding techniques. All individuals had a diploid number of 22 chromosomes, but the Fundamental Numbers were... Tipo: Info:eu-repo/semantics/article Palavras-chave: Cytogenetics; Barycholos; Ischnocnema; Pristimantis; Ag-NOR; C-banding. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572009000300008 DIET OF DIRECT-DEVELOPING FROGS (ANURA: CRAUGASTORIDAE: Pristimantis) FROM THE ANDES OF WESTERN COLOMBIA Acta biol.Colomb. GARCIA-R,Juan Carlos; POSSO-GÓMEZ,Carmen Elisa; CÁRDENAS-HENAO,Heiber. We studied the diet of 15 montane frog species of the genus Pristimantis (Craugastoridae) from the Andes of Western Colombia to determine the diet range, breadth of niche and overlap among species. We identified 499 prey items from stomach and intestinal contents of 154 specimens. Prey items were included in 74 different categories. The most common 15 prey categories accounted for 65 % of all frogs' diet. The invertebrate families Isotomidae, Chironomidae, Formicidae, and Tipulidae were the most abundant categories and accounted for 32 % of the frogs' diet. Ten of the 15 frog species were found with at least one item of Araneae. Coleoptera and Tipulidae were found in nine frog species, and Acari and Carabidae in eight frog species. In general, beetles were... Tipo: Info:eu-repo/semantics/article Palavras-chave: Colombia; Diet; Niche breadth; Niche overlap; Pristimantis; Western Cordillera. Ano: 2015 URL: http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-548X2015000100009 Registros recuperados: 2 Primeira ... 1 ... Última

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