Using a principal components analysis of morphological data of 1,759 specimens, we detected that the Bothrops neuwiedi complex (with 12 subspecies) is, actually, comprised of 7 full species, differing mainly by qualitative characteristics. One species was nominal. Five subspecies were elevated to the species level. Bothrops iglesiasi and the remaining B. neuwiedi subspecies entered in the synonymy of these six species. A new species is described. The new classification includes: Bothrops neuwiedi (synonyms: B. n. goyazensis, B. n. meridionalis, B. n. paranaensis and B. n. urutu), B. diporus, B. lutzi (synonyms: B. n. neuwiedi, B. n. piauhyensis and B. iglesiasi), B. mattogrossensis (synonym: B. n. bolivianus), B. pauloensis, B. pubescens, a...
The reproductive behaviors of nineteen species of the Cynolebiatini are described in this study. The...
Extensive morphological variability in Nemognatinae has often led to proliferation of species descri...
Croton is the second bigger and more diverse genus in the family Euphorbiaceae, with about 1,200 spe...
Aglaenita e as quatro espécies conhecidas do gênero são redescritas. Nove espécies novas são descri...
O gênero Leptophis constitui um grupo de serpentes de hábitos semi-arborícolas, diurnas, com corpo d...
Terrarana é atualmente o maior táxon da ordem Anura, possuindo cerca de 900 espécies. Recentemente, ...
The genus Lachesis Daudin, 1803 was split-up in six populations in order to evaluate the taxonomic s...
Orientadora: Profa. Dra. Luciane MarinoniCoorientador: Dr. Allen L. NorrbomTese (doutorado) - Univ...
Orientador: Daniele Polotow GeraldoDissertação (mestrado) - Universidade Estadual de Campinas, Insti...
In chapter one is employed a phylogenetic analysis of the widespread genus Tabanus Linnaeus. The gen...
Bucrates Burmeister, 1838 is a genus of Conocephaloid katydids which all five species within the gen...
Metapterini Stål, 1859 pertence à Emesinae (Hemiptera: Reduviidae), apresenta ampla distribuição, e ...
Basic and molecular cytogenetic studies have been performed in 11 species of the subfamily Serrasalm...
Anyphaenidae é uma das mais diversas famílias da infraordem Araneomorphae e compreende as subfamília...
Morphological characteristics of four species of Scolelepis De Blainville, 1828 were analyzed using ...
The reproductive behaviors of nineteen species of the Cynolebiatini are described in this study. The...
Extensive morphological variability in Nemognatinae has often led to proliferation of species descri...
Croton is the second bigger and more diverse genus in the family Euphorbiaceae, with about 1,200 spe...
Aglaenita e as quatro espécies conhecidas do gênero são redescritas. Nove espécies novas são descri...
O gênero Leptophis constitui um grupo de serpentes de hábitos semi-arborícolas, diurnas, com corpo d...
Terrarana é atualmente o maior táxon da ordem Anura, possuindo cerca de 900 espécies. Recentemente, ...
The genus Lachesis Daudin, 1803 was split-up in six populations in order to evaluate the taxonomic s...
Orientadora: Profa. Dra. Luciane MarinoniCoorientador: Dr. Allen L. NorrbomTese (doutorado) - Univ...
Orientador: Daniele Polotow GeraldoDissertação (mestrado) - Universidade Estadual de Campinas, Insti...
In chapter one is employed a phylogenetic analysis of the widespread genus Tabanus Linnaeus. The gen...
Bucrates Burmeister, 1838 is a genus of Conocephaloid katydids which all five species within the gen...
Metapterini Stål, 1859 pertence à Emesinae (Hemiptera: Reduviidae), apresenta ampla distribuição, e ...
Basic and molecular cytogenetic studies have been performed in 11 species of the subfamily Serrasalm...
Anyphaenidae é uma das mais diversas famílias da infraordem Araneomorphae e compreende as subfamília...
Morphological characteristics of four species of Scolelepis De Blainville, 1828 were analyzed using ...
The reproductive behaviors of nineteen species of the Cynolebiatini are described in this study. The...
Extensive morphological variability in Nemognatinae has often led to proliferation of species descri...
Croton is the second bigger and more diverse genus in the family Euphorbiaceae, with about 1,200 spe...