Results 31 to 40 of about 446 (97)

An expanded search for simian foamy viruses (SFV) in Brazilian New World primates identifies novel SFV lineages and host age-related infections. [PDF]

open access: yesRetrovirology, 2015
Muniz CP   +10 more
europepmc   +2 more sources

Survey of Plasmodium in the golden-headed lion tamarin (Leontopithecus chrysomelas) living in urban Atlantic forest in Rio de Janeiro, Brazil [PDF]

open access: yes, 2016
Background Communicating the presence of potential zoonotic pathogens such as Plasmodium spp. in wild animals is important for developing both animal and human health policies. Methods
Alcides Pissinatti   +7 more
core   +2 more sources

Chromosome Evolution in New World Monkeys (Platyrrhini) [PDF]

open access: yes, 2012
During the last decades, New World monkey (NWM, Platyrrhini, Anthropoideae) comparative cytogenetics has shed light on many fundamental aspects of genome organisation and evolution in this fascinating, but also highly endangered group of neotropical ...
de Oliveira, E. H. C.   +2 more
core   +1 more source

Molecular phylogeny of the genus Saguinus (Platyrrhini, Primates) based on the ND1 mitochondrial gene and implications for conservation [PDF]

open access: yes, 2005
The systematics of the subfamily Callitrichinae (Platyrrhini, Primates), a group of small monkeys from South America and Panama, remains an area of considerable discussion despite many investigations, there being continuing controversy over subgeneric ...
SAMPAIO, Maria Iracilda da Cunha   +5 more
core   +1 more source

Effects of environmental perturbations during postnatal development on the phenotypic integration of the skull [PDF]

open access: yes, 2011
Integration and modularity are fundamental determinants of how natural selection effects evolutionary change in complex multivariate traits. Interest in the study of the specific developmental basis of integration through experimental approaches is ...
Gonzalez, Paula Natalia   +2 more
core   +2 more sources

Descripción de las características ultrasonográficas de los órganos abdominales del machín blanco (Cebus albifrons) [PDF]

open access: yes, 2021
The white machín, Cebus albifrons, is a neotropical primate belonging to the Family Cebidae, Subfamily Cebinae. The aim of this study was to determine the ultrasound characteristics and the dimensions of the abdominal organs of the white-fronted capuchin
Grandez R., Ricardo   +4 more
core   +2 more sources

An Integrated Approach for Landmark-Based Resistant Shape Analysis in 3D [PDF]

open access: yes, 2013
Fil: Torcida, Sebastián. Departamento de Matemática. Facultad de Ciencias Exactas. Campus. Universidad Nacional del Centro de la provincia de Buenos Aires. Tandil; ArgentinaFil: Pérez, Sergio Iván. División Antropología.
González, Paula Natalia   +2 more
core   +2 more sources

Species tree estimation for a deep phylogenetic divergence in the New World monkeys (Primates: Platyrrhini) [PDF]

open access: yes, 2012
The estimation of a robust phylogeny is a necessary first step in understanding the biological diversification of the platyrrhines. Although the most recent phylogenies are generally robust, they differ from one another in the relationship between Aotus ...
dos Reis, Sérgio F.   +2 more
core   +1 more source

Tenim els mateixos cromosomes que els altres primats? [PDF]

open access: yes, 2014
En aquest treball, els autors ens expliquen de quina manera la introducció durant els anys 70 de noves tècniques analítiques en l'estudi dels cromosomes permet albirar noves possibilitats per establir els mecanismes concrets en la ...
Montserrat Garcia, Montserrat Ponsà
core   +1 more source

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

open access: yes, 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
core  

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