Results 81 to 90 of about 25,718 (208)

Phylogeography, taxonomy, and conservation of the endangered brown howler monkey, Alouatta guariba (Primates, Atelidae), of the Atlantic Forest

Frontiers in Genetics
The brown howler, Alouatta guariba, endemic to the Atlantic Forest of Brazil and Argentina, is threatened by habitat loss and fragmentation, hunting, and its susceptibility to yellow fever.
Luciana I. Oklander, Luciana I. Oklander, Luciana I. Oklander, Gabriela P. Fernández, Stela Machado, Mariela Caputo, Zelinda M. B. Hirano, Zelinda M. B. Hirano, Anthony B. Rylands, Anthony B. Rylands, Leonardo G. Neves, Sérgio L. Mendes, Sérgio L. Mendes, Luciana G. Pacca, Fabiano R. de Melo, Fabiano R. de Melo, Italo Mourthé, Italo Mourthé, Thales R. O. Freitas, Thales R. O. Freitas, Daniel Corach, Leandro Jerusalinsky, Leandro Jerusalinsky, Leandro Jerusalinsky, Leandro Jerusalinsky, Sandro L. Bonatto, Sandro L. Bonatto   +26 more
doaj   +1 more source

Caracterización citogenética de una pareja de Aotus (Cebidae: Platyrrhini): Estudio preliminar

Acta Biológica Colombiana, 2001
Aotuses el único primate nocturno del neotrópico, este género se distribuye desde Panamáhasta Argentina, teniendo una alta radiación en la región Amazónica, especialmente en Perúy Ecuador.
J. Hernández, C. Salgado, N. Romero, H. Monsalve, J. Bernal   +4 more
doaj  

Sistemática, evolución y paleobiogeografía de los primates Platyrrhini [PDF]

, 2013
Estudios recientes acerca de las relaciones filogenéticas entre los primates platirrinos basados en datos morfológicos y moleculares, concuerdan en una división en tres familias: Atelidae, Pitheciidae y Cebidae, con la única excepción de Aotus, que ...
Tejedor, Marcelo Fabian, Tejedor, Marcelo   +1 more
core  

Additional file 2 of Identification and characterization of ERV-W-like sequences in Platyrrhini species provides new insights into the evolutionary history of ERV-W in primates

, 2020
Additional file 2: Figure S2. Phylogenetic analysis of Marmoset and Squirrel Monkey ERV-W LTR sequences. Nucleotide sequences of Platyrrhini proviral 5′ and 3′ LTRs of marmoset and squirrel monkey ERV-W elements were multiply aligned and analyzed using ...
Maria Pisano (4569487), Nicole Grandi (3466655), Martina Demurtas (8390475), Jens Mayer (76066), Enzo Tramontano (847397), Jonas Blomberg (74251), Gkikas Magiorkinis (255846)   +6 more
core   +1 more source

Stem members of Platyrrhini are distinct from catarrhines in at least one derived cranial feature.

, 2018
The pterion, on the lateral aspect of the cranium, is where the zygomatic, frontal, sphenoid, squamosal, and parietal bones approach and contact. The configuration of these bones distinguishes New and Old World anthropoids: most extant platyrrhines ...
Kay, Richard F, Boyer, Doug M, Fulwood, Ethan L   +2 more
core   +1 more source

Distribution patterns of Neotropical primates (Platyrrhini) based on Parsimony Analysis of Endemicity

Brazilian Journal of Biology
The Parsimony Analysis of Endemicity (PAE) is a method of historical biogeography that is used for detecting and connecting areas of endemism. Based on data on the distribution of Neotropical primates, we constructed matrices using quadrats, interfluvial
A. Goldani, G. S. Carvalho, J. C. Bicca-Marques   +2 more
doaj   +1 more source

Divergent evolution and purifying selection of the H (FUT1) gene in New World monkeys (Primates, Platyrrhini)

Genetics and Molecular Biology, 2004
In the present study, the coding region of the H gene was sequenced and analyzed in fourteen genera of New World primates (Alouatta, Aotus, Ateles, Brachyteles, Cacajao, Callicebus, Callithrix, Cebus, Chiropotes, Lagothrix, Leontopithecus, Pithecia ...
Bárbara do Nascimento Borges, Maria Lúcia Harada   +1 more
doaj   +1 more source

Evolution of the SEC1 gene in New World monkey lineages (Primates, Platyrrhini)

Genetics and Molecular Research, 2008
The structure and evolution of the SEC1 gene were examined for the first time in New World primates of the genera Alouatta, Aotus, Ateles, Brachyteles, Callicebus, Callithrix, Cebus, Chiropotes, Lagothrix, Leontopithecus, Pithecia, Saguinus, and Saimiri.
B N, Borges, T S, Paiva, M L, Harada
openaire   +2 more sources

Caracterização do receptor de arginina vasopressina (AVPR1b) em primatas do novo mundo (PRIMATA, PLATYRRHINI) : implicações evolutivas [PDF]

, 2018
Os primatas do Novo Mundo (pNM; Primata, Platyrrhini) apresentam uma série de características consideradas incomuns entre mamíferos eutérios, sobretudo o sistema monogâmico, o cuidado paterno direto e gestações gemelares.
Felkl, Aline Brugnera
core  

Chromosome evolution: Karyotype variability in Platyrrhini and studies of sinteny and homologies between human chromosomes

, 2008
Estudamos os cariótipos de espécimes de macacos brasileiros (Platyrrhini, Primates) com técnicas citogenéticas tradicionais e de FISH com as sondas totais dos cromossomos 14, 15 e X humanos e do cromossomo Y de Brachyteles arachnoides obtida por ...
Iughetti, Cristiani Gifalli, Cristiani Gifalli Iughetti   +1 more
core   +1 more source