Results 71 to 80 of about 3,903 (190)

Afinidad ecológica y distribución actual de Primates (Cebidae) en Campeche, México

open access: yesRevista de Biología Tropical, 2003
Realizamos recorridos de campo durante la temporada de marzo a septiembre del 2000 para obtener la distribución actual de cébidos presentes en el estado de Campeche, México. Por medio de encuestas y observaciones directas, se determinó la distribución de
Eloísa Navarro Fernández   +2 more
doaj  

Global comparison of habitat intactness models for predicting extinction risk in terrestrial mammals

open access: yesEcography, Volume 2025, Issue 11, November 2025.
The effects of habitat condition on biodiversity have primarily been investigated using discrete (patch‐matrix) habitat models, which consider habitat fragments as islands embedded in an inhospitable matrix. Recently, continuum habitat models, which focus on ecological gradients without defining habitat or matrix, have emerged.
Juan Pablo Ramírez‐Delgado   +7 more
wiley   +1 more source

Estudio de la población del mono aullador de Azuero (Alouatta palliata trabeata: atelidae) provincia de Herrera, Panamá [PDF]

open access: yes, 2006
Se reporta un reconocimiento de la población del mono aullador Alouatta palliata trabeata existente en la parte central de la península de Azuero, provincia de Herrera-Panamá.
Méndez-Carvajal, Pedro G.
core   +3 more sources

Parásitos intestinales en monos congo Alouatta palliata (Primates: Cebidae) de Costa Rica

open access: yesRevista de Biología Tropical, 2005
Se estudiaron las heces de 102 monos de la especie Alouatta palliata (monos aulladores o congos) de las siguientes regiones de Costa Rica. Valle Central: San Ramón (Alajuela); Pacífico Central: Isla Chira y Parque Manuel Antonio (Puntarenas); Pacífico ...
Misael Chinchilla Carmona   +4 more
doaj  

Demorafía de los monos aulladores negros (Alouatta palliata aequatorialis) en la reserva natural de Mashpi, ECUADOR

open access: yes, 2020
One of the primate species on the Ecuadorian coast is the black howler monkey (Alouatta palliata aequatorialis). It is an endangered species in Ecuador, mainly affected by deforestation and destruction of its habitat...Una de las especies de primates
Granja Batallas, Jshelin Alejandra
core  

Prevalence of fur mites (Acari: Atopomelidae) in non-human primates of Costa Rica

open access: yesRevista de Biología Tropical, 2009
Parasites have been investigated for some New World primates; however, very little is known about ectoparasites and specifically fur mites. In this study, Alouatta palliata, Cebus capucinus, Saimiri oerstedii, and Ateles geoffroyi monkeys from different ...
Adriana Troyo   +5 more
doaj  

Saraguato (Alouatta palliata) en su hábitat natural

open access: yes, 2014
Vista inferior de un macho adulto de Saraguato (Alouatta palliata) en vida ...
Sol Guerrero Ortiz
core  

Trypanosoma minasense (Kinetoplastida: Trypanosomatidae) in Alouatta palliata (Primates: Cebidae) of Costa Rica

open access: yes, 2018
A Trypanosoma from the howler monkey Alouatta palliata was studied. Measures, as well as its biological characteristics (mice infection and failure to infect Triatominae) identify this parasite as Trypanosoma minasense.
Troyo Rodríguez, Adriana   +4 more
core   +1 more source

The Exclusive Use of a Reach versus a Grasp When Foraging by the Mantled Howler Monkey (Alouatta palliata) [PDF]

open access: yesAnimal Behavior and Cognition
Howler monkeys (Alouatta) are characterized as energy minimizers, featuring a reduced daily foraging range, an above-branch quadrupedal positional repertoire and a reduced forelimb motion.
Ian Q. Whishaw   +4 more
doaj   +1 more source

Phylogeography of the Mantled Howler Monkey (Alouatta palliata; Atelidae, Primates) across Its Geographical Range by Means of Mitochondrial Genetic Analyses and New Insights about the Phylogeny of Alouatta

open access: yes, 2017
We analyzed 156 specimens of diverse howler monkey taxa (Alouatta; Atelidae, Primates) for different mitochondrial genes (5,567 base pairs), with special emphasis on A. palliata and related taxa.
Myreya Pinedo-Castro   +6 more
core   +1 more source

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