3 documents found, page 1 of 1
Morphological integration and cranial modularity in six genera of echimyid rode...
Paresque, Roberta
Diamantina: An endemic new genus of Neotropical Atalophlebiinae (Ephemeroptera:...
Salles, Frederico Falcaõ; Nascimento, Jeane Marcelle Cavalcante do; Monjardim, Marina; Paresque, Roberta; Hamada, Neusa; Domínguez, EduardoA new genus and species is described based on nymphs and adults collected exclusively at the Chapada Diamantina National Park, in Brazil. The generic category of this new taxon was tested by reanalyzing a morphological dataset used to access the phylogenetic relationships of species of Ulmeritus and Ulmeritoides and by the use of molecular analysis, using two different genes. Both analysis corroborated the new ...
Anatomia comparada e morfometria de oligoryzomys nigripes e o. flavescens (rode...
Machado, Leonardo F.; Paresque, Roberta; Christoff, Alexandre U.Oligoryzoms flavescens and O. nigripes are widely distributed and sympatryc in many biomes. The diagnostic characters used to recognize these are not clearly established. In this study description and comparison was conducted of external morphology, anatomy of the skull, teeth, postcranial skeleton, as well as stomach and penis morphology. Statistical analysis was generated from morphometric data. The sample co...