Results 1 to 10 of about 740 (115)

Molecular Detection of <i>Histoplasma capsulatum</i> in Small Wild Mammals, Dogs, and Cats from Areas of Remaining Forest in the Brazilian Amazon. [PDF]

Transbound Emerg Dis, 2023
Histoplasma capsulatum is the etiological agent of histoplasmosis, which can infect birds and different mammal species, including humans. In Brazil, the disease is not notifiable, and little is known about its infection in domestic and wild mammals. This study aimed to perform the molecular detection of H.
de Farias DM, Leite Barros FN, Sampaio-Júnior FD, Dos Santos Cruz Vieira J, de Sousa Gonçalves T, da Costa Rodrigues AN, de Lima Macedo RC, Duarte Cerqueira V, Mendes de Oliveira AC, Souza da Paz G, Góes-Cavalcante G, Scofield A.   +11 more
europepmc   +2 more sources

Diversity and Abundance of the Species of Arboreal Mammals in a Tropical Rainforest in Southeast Mexico. [PDF]

Ecol Evol
Arboreal camera trapping provides insights about mammals' community in a human‐modified landscape. High species richness in the area nourish the notion of HML as refuges for fauna. ABSTRACT Habitat loss threatens biodiversity worldwide being particularly detrimental in tropical rainforests where a cumulative deforestation expands for decades.
Rojas-Sánchez JV, Coates RI, Sánchez-Cordero V, Lavariega MC, Flores-Martínez JJ.   +4 more
europepmc   +2 more sources

Comparative cytogenetics of some marsupial species (Didelphimorphia, Didelphidae) from the Amazon basin [PDF]

Comparative Cytogenetics, 2017
We investigated the karyotype of 18 didelphid species captured at 13 localities in the Brazilian Amazon, after conventional staining, C-banding, Ag-NOR and fluorescent in situ hybridization (FISH) using the 18S rDNA probe.
Carlos Eduardo Faresin e Silva, Rodrigo Amaral de Andrade, Érica Martinha Silva de Souza, Eduardo Schmidt Eler, Maria Nazareth da Silva, Eliana Feldberg   +5 more
doaj   +4 more sources

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

Am 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, Mensah JB, Forget PM, Guilbert É, Herrel A.   +4 more
europepmc   +2 more sources

On the development of the chondrocranium and the histological anatomy of the head in perinatal stages of marsupial mammals. [PDF]

Zoological Lett, 2017
An overview of the literature on the chondrocranium of marsupial mammals reveals a relative conservatism in shape and structures. We document the histological cranial anatomy of individuals representing Monodelphis domestica, Dromiciops gliroides ...
Sánchez-Villagra MR, Forasiepi AM.
europepmc   +6 more sources

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

Journal 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

Roadkill patterns in Latin American birds and mammals

Global Ecology and Biogeography, Volume 31, Issue 9, Page 1756-1783, September 2022., 2022
Abstract Aim Roads are a major threat for wildlife, degrading habitat and causing mortality via wildlife–vehicle collisions. In Latin America, the conjunction of high biodiversity and a rapidly expanding road network is reason for concern. We introduce an approach that combines species traits and habitat preferences to describe vulnerability and map ...
Pablo Medrano‐Vizcaíno, Clara Grilo, Fernando Antônio Silva Pinto, William Douglas Carvalho, Ramiro Dário Melinski, Eduardo D. Schultz, Manuela González‐Suárez   +6 more
wiley   +1 more source

Vertical stratification of seed‐dispersing vertebrate communities and their interactions with plants in tropical forests

Biological Reviews, Volume 96, Issue 2, Page 454-469, April 2021., 2021
ABSTRACT Vertical stratification (VS) is a widespread phenomenon in plant and animal communities in forests and a key factor for structuring their species richness and biodiversity, particularly in tropical forests. The organisms composing forest communities adjust and shape the complex three‐dimensional structure of their environment and inhabit a ...
Sarina Thiel, Marco Tschapka, Eckhard W. Heymann, Katrin Heer   +3 more
wiley   +1 more source

“Forever young”—Postnatal growth inhibition of the turbinal skeleton in brachycephalic dog breeds (Canis lupus familiaris)

The Anatomical Record, Volume 304, Issue 1, Page 154-189, January 2021., 2021
Abstract In short snouted (brachycephalic) dogs (Canis lupus familiaris), several genetic mutations cause postnatal growth inhibition of the viscerocranium. Thus, for example, the pug keeps a snub nose like that observed in neonate dogs in general. However, little is known how far intranasal structures like the turbinal skeleton are also affected.
Franziska Wagner, Irina Ruf
wiley   +1 more source

Marked decline in forest-dependent small mammals following habitat loss and fragmentation in an Amazonian deforestation frontier [PDF]

, 2020
Agricultural frontier expansion into the Amazon over the last four decades has created million hectares of fragmented forests. While many species undergo local extinctions within remaining forest patches, this may be compensated by native species from ...
Palmeirim, Ana Filipa, Peres, Carlos A., Santos-Filho, Manoel   +2 more
core   +1 more source