GEOGRAPHICAL DISTRIBUTION OF Ninia hudsoni (SERPENTES: DIPSADIDAE) WITH NEW OCCURRENCE RECORDS
نویسندگان
چکیده
منابع مشابه
A new species of <i>Ninia</i> (Serpentes: Dipsadidae) from Chocó-Magdalena biogeographical province, western Colombia.
We describe a new species of the genus Ninia from the Chocó-Magdalena biogeographic province, which was previously reported as a distinct population of N. maculata or as N. atrata from the western slopes of the Cordillera Occidental of Colombia. The new species is similar to N. atrata, N. celata, N. espinali, N. franciscoi, and N. maculata. It shares the following characteristics with the speci...
متن کاملFirst record of leucism for Atractus reticulatus (Serpentes: Dipsadidae).
aLaboratório de Vertebrados, Instituto de Ciências Biológicas, Universidade Federal do Rio Grande – FURG, Av. Itália, Km 8, Vila Carreiros, CEP 96203-900, Rio Grande, RS, Brazil bLaboratório Especial de Coleções Zoológicas, Instituto Butantan, Av. Vital Brasil, 1500, CEP 05503-900, São Paulo, SP, Brazil cLaboratório de Herpetologia, Universidade Federal de Santa Maria – UFSM, Av. Roraima, 1000,...
متن کاملA new species of Imantodes Duméril, 1853 (Serpentes, Dipsadidae) from the Eastern Cordillera of Colombia.
We describe a new species of Imantodes, morphologically similar to I. chocoensis, from the Eastern Cordillera of Colombia. This new species is distinguished from all congeners by the following combination of morphological characters: smooth dorsal scale rows 17/17/15; apical pits absent; infralabials 12-13; ventrals 227-236; subcaudals 147-148; presence of loreal scale; cloacal plate divided; d...
متن کاملSystematics of Nothopsini (Serpentes, Dipsadidae), with a new species of Synophis from the Pacific Andean slopes of southwestern Ecuador
Within Dipsadinae, some recent authors have recognized a tribe Nothopsini containing the genera Diaphorolepis, Emmochliophis, Nothopsis, Synophis, and Xenopholis, on the basis of a number of putative morphological synapomorphies. However, molecular results suggest that Nothopsis, Synophis, and Xenopholis do not form a monophyletic group, while the remaining taxa are unsampled in recent molecula...
متن کاملMolecular phylogeny of Atractus (Serpentes, Dipsadidae), with emphasis on Ecuadorian species and the description of three new taxa
We present a molecular phylogeny of snake genus Atractus, with an improved taxon sampling that includes 30 of the 140 species currently recognized. The phylogenetic tree supports the existence of at least three new species in the Pacific lowlands and adjacent Andean slopes of the Ecuadorian Andes, which we describe here. A unique combination of molecular, meristic and color pattern characters s...
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ژورنال
عنوان ژورنال: Oecologia Australis
سال: 2016
ISSN: 2177-6199
DOI: 10.4257/oeco.2016.2004.14