Results 11 to 20 of about 830 (154)

Morphological and genetic diversity in Callithrix hybrids in an anthropogenic area in southeastern Brazil (Primates: Cebidae: Callitrichinae) [PDF]

open access: goldZoologia (Curitiba), 2017
Two species of Callithrix, C. jacchus (Linnaeus, 1758) and C. penicillata (É. Geoffroy, 1812), are considered invasive in Rio de Janeiro. This study determined the genetic and morphological diversity and verified the species involved in the hybridization
Adrielle M. Cezar   +2 more
doaj   +5 more sources

Divergence Times and the Evolutionary Radiation of New World Monkeys (Platyrrhini, Primates): An Analysis of Fossil and Molecular Data. [PDF]

open access: yesPLoS One, 2013
The estimation of phylogenetic relationships and divergence times among a group of organisms is a fundamental first step toward understanding its biological diversification.
Perez SI   +3 more
europepmc   +9 more sources

Predicting the potential distribution change of the endangered Francois' langur (Trachypithecus francoisi) across its entire range in China under climate change. [PDF]

open access: yesEcol Evol
This study shows the potential suitable habitat of Francois' langur in China under current and future climates using maximum entropy models. The habitat prediction and the main drivers proposed in this study can provide essential insights for the future conservation of this endangered species.
Wan Y   +7 more
europepmc   +2 more sources

Patterns of MHC-G-Like and MHC-B Diversification in New World Monkeys. [PDF]

open access: yesPLoS ONE, 2015
The MHC class I (MHC-I) region in New World monkeys (Platyrrhini) has remained relatively understudied. To evaluate the diversification patterns and transcription behavior of MHC-I in Platyrrhini, we first analyzed public genomic sequences from the MHC-G-
Juan S Lugo, Luis F Cadavid
doaj   +2 more sources

Repetitive Sequence Distribution on Saguinus, Leontocebus and Leontopithecus Tamarins (Platyrrhine, Primates) by Mapping Telomeric (TTAGGG) Motifs and rDNA Loci. [PDF]

open access: yesBiology (Basel), 2021
Tamarins are a distinct group of small sized New World monkeys with complex phylogenetic re-lationships and poorly studied cytogenetic traits. In this study, we applied molecular cytogenetic analyses by fluorescence in situ hybridization with probes ...
Ceraulo S   +4 more
europepmc   +3 more sources

Phylogenetics and an updated taxonomic status of the Tamarins (Callitrichinae, Cebidae)

open access: greenMolecular Phylogenetics and Evolution, 2022
Traditionally, Saguinus has been organized into six taxonomic groups: bicolor, inustus, midas, mystax, nigricollis, and oedipus. After recent revisions, taxonomic reclassifications were proposed, including (1) the recognition of Leontocebus as a new genus, and (2) the subdivision of Saguinus into three subgenera.
Isabela Carvalho Brcko   +8 more
openalex   +4 more sources

A new feeding association between black-goggled tanagers (Tachyphoninae) and black lion tamarins (Primates, Callitrichinae)

open access: greenOrnithology Research, 2022
Insectivorous-frugivorous birds have been described to benefit from multiple forms of interspecific feeding associations. Here we present quantitative data on a new feeding association between the black-goggled tanager (Trichothraupis melanops) and an endangered frugivorous-faunivorous neotropical primate, the black lion tamarin (Leontopithecus ...
Felipe Bufalo   +3 more
openalex   +4 more sources

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