Results 21 to 30 of about 1,373 (211)

Central American woolly opossum (Caluromys derbianus): distribution, ecology and conservation threats in Panamá

open access: yes, 2021
Existe poco conocimiento de la distribución y ecología de la zarigüeya lanuda centroamericana (Caluromys derbianus) en Panamá. Por lo tanto, el objetivo de este trabajo es actualizar datos geográficos e información ecológica para llenar este vacío.
Josué Ortega   +6 more
semanticscholar   +1 more source

Spatiotemporal walking gait kinematics of semi‐arboreal red pandas (Ailurus fulgens)

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 339, Issue 8, Page 755-766, October 1, 2023., 2023
While footfall patterns are consistent across arboreal and terrestrial locomotion, flexibility in other kinematic variables allow semi‐arboreal red pandas to navigate disparate biomechanical challenges inherent to arboreal versus terrestrial locomotion.
Maura R. Plocek, Noah T. Dunham
wiley   +1 more source

Tails in Action: Comparative Use of the Prehensile Tail and Substrate in Alouatta macconnelli, Sapajus apella, and Potos flavus. [PDF]

open access: yesAm J Primatol
Barplot representing the frequencies (percentages) of positional behaviors in relation to tail use for Alouatta macconnelli (left), Potos flavus (middle), and Sapajus apella (right). For each species, the left barplot represents all positional behaviors, the middle one postural behaviors, and the right one locomotor behaviors.
Naas AG   +4 more
europepmc   +2 more sources

Oral transmission of Chagas disease from a One Health approach: A systematic review

open access: yesTropical Medicine &International Health, Volume 28, Issue 9, Page 689-698, September 2023., 2023
Abstract Objective To analyse acute Chagas disease (CD) outbreaks through a qualitative systematic review and discuss the determinants for its prevention and control. Methods Review of studies in which clinical cases of oral transmission were confirmed by parasitological and/or serological tests that included an epidemiological investigation of sources
Alejandra López‐García   +1 more
wiley   +1 more source

Form, function and evolution of the human hand

open access: yesAmerican Journal of Biological Anthropology, Volume 181, Issue S76, Page 6-57, August 2023., 2023
Abstract The modern human hand is an intriguing mix of primitive morphology and derived function. Traditionally, its form and function are explained as a functional “trade‐off” between the requirements of locomotion and manipulation, but recently acquired comparative, experimental and fossil evidence suggests that this functional trade‐off is more ...
Tracy L. Kivell   +4 more
wiley   +1 more source

Tropical forest loss impoverishes arboreal mammal assemblages by increasing tree canopy openness

open access: yesEcological Applications, Volume 33, Issue 1, January 2023., 2023
Abstract Landscape‐scale deforestation poses a major threat to global biodiversity, not only because it limits habitat availability, but also because it can drive the degradation of the remaining habitat. However, the multiple pathways by which deforestation directly and indirectly affects wildlife remain poorly understood, especially for elusive ...
Sabine J. Cudney‐Valenzuela   +4 more
wiley   +1 more source

Fur glowing under ultraviolet: in situ analysis of porphyrin accumulation in the skin appendages of mammals

open access: yesIntegrative Zoology, Volume 18, Issue 1, Page 15-26, January 2023., 2023
We investigated the UV‐induced photoluminescence of the fur of 23 species of monotremes, marsupial, and placental mammals. We used emission and excitation spectroscopy as well as multispectral imaging to detect, characterize, and map the chemical compounds responsible for the reddish photoluminescence.
Séverine L. D. TOUSSAINT   +11 more
wiley   +1 more source

Daily activity of threatened canopy mammals in a private protected natural area of tropical southeastern Mexico

open access: yesRevista Mexicana de Biodiversidad, 2023
Private conservation areas (PCA) are a complementary resource that can be used to favor the conservation of mammals in tropical regions of the world. However, their reduced extent can exert a differential influence on the behavior of the species present,
Jaime Pelayo-Martínez   +4 more
doaj   +1 more source

Species, taxonomic, and functional group diversities of terrestrial mammals at risk under climate change and land‐use/cover change scenarios in Mexico

open access: yesGlobal Change Biology, Volume 28, Issue 23, Page 6992-7008, December 2022., 2022
We combined trait‐based and correlative approaches to assign risks to species, taxonomic orders, and functional groups of terrestrial mammals in Mexico, under climate change (CC) and land‐use/cover change (LUCC) scenarios. Risk scores were obtained as a function of vulnerability, exposure, and hazard, using the latest Intergovernmental Panel on Climate
Carolina Ureta   +7 more
wiley   +1 more source

TREMATODOS DE MAMIFEROS IV. DESCRIPCION DE UN GENERO Y ESPECIES NUEVOS (TREMATODA: LECITHODEDENDRIIDAE) PARASITO DE MARSUPIALES DE TABASCO, MEXICO Y CREACION DE UNA NUEVA SUBFAMILIA

open access: yesEcosistemas y Recursos Agropecuarios, 2014
En este trabajo e describe nu género y especie nuevos de un tremátodo parásito del intestino de Caluromys derbianus de Villahermosa, Tabasco, México.
Rafael Lamothe-Argumedo   +1 more
doaj   +1 more source

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