Results 41 to 50 of about 4,832 (250)

Establishing macroecological trait datasets: digitalization, extrapolation, and validation of diet preferences in terrestrial mammals worldwide [PDF]

open access: yes, 2014
Ecological trait data are essential for understanding the broad-scale distribution of biodiversity and its response to global change. For animals, diet represents a fundamental aspect of species’ evolutionary adaptations, ecological and functional roles,
Dalby, Lars   +7 more
core   +1 more source

Diversidade de ixodida em roedores e marsupiais capturados no Parque Estadual da Pedra Branca, Rio de Janeiro, Brasil

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2014
Durante 24 meses foram capturados, inspecionados e liberados no mesmo espaço do Parque Estadual da Pedra Branca, Rio de Janeiro, 96 marsupiais e 64 roedores. Neles foram recolhidos manualmente 105 carrapatos, de 10 espécies em duas famílias. A espécie de
H.H. Oliveira   +9 more
doaj   +1 more source

Kinetoplastid Species Maintained by a Small Mammal Community in the Pantanal Biome

open access: yesPathogens, 2022
Kinetoplastids include species economically important in agriculture, livestock, and human health. We evaluated the richness of kinetoplastids that infect small mammals in patches of unflooded forests in the Pantanal biome, an area where we hypothesize ...
Filipe Martins Santos   +10 more
doaj   +1 more source

Differencial efficiency of two sampling methods in capturing non-volant small mammals in an area in eastern Amazonia [PDF]

open access: yesActa Amazonica, 2017
This study was the first to evaluate the efficiency of trapping methods in the study of small mammals in the Carajás National Forest, southeastern Brazilian Amazon. It is an area with a unique vegetation type (metalofilic savannah or Canga).
Natália Carneiro ARDENTE   +5 more
doaj   +1 more source

Marsupials (Didelphimorphia: Didelphidae) from Iquitos and surrounding areas (Loreto, Peru) [PDF]

open access: yes, 2014
Se presenta el resultado de un estudio realizado en la localidad de Iquitos y sus alrededores, un área ubicada en la Amazonía del noreste de Perú. Se ofrece una lista de especies de marsupiales registrados mediante colectas realizadas personalmente ...
Díaz, María Mónica
core   +2 more sources

SELEÇÃO DE LOCAIS DE ABRIGO POR Caluromys philander (DIDELPHIMORPHIA, DIDELPHIDAE), UTILIZANDO NINHOS ARTIFICIAIS, EM ÁREA DE MATA ATLÂNTICA, GUAPIMIRIM, RJ, BRASIL

open access: yesOecologia Australis, 2023
Shelters are important resources for the biology of organisms, but the mechanisms by which individuals choose a particular shelter are poorly understood.
Priscilla Cobra   +6 more
semanticscholar   +1 more source

Comparative and functional anatomy of masticatory muscles and bite force in opossums (Didelphimorphia, Didelphidae).

open access: yesThe Anatomical Record
Opossums (Didelphidae) are American marsupials traditionally known for their generalized morphology and generalist feeding habits. They include a diversity of similar items in their diets, but the proportion of types of items consumed varies between taxa.
Juann A F H Abreu, Diego Astúa
semanticscholar   +1 more source

A new species of jupati, genus Metachirus Burmeister 1854 (Didelphimorphia, Didelphidae) for the Brazilian Amazon

open access: yesMammalia (Paris), 2023
The brown or pouchless four-eyed opossums or jupatis represent the genus Metachirus with a wide geographical range in the Neotropics. Recent studies show distinct monophyletic clades with high genetic divergence and recognized two species, Metachirus ...
C. Miranda   +8 more
semanticscholar   +1 more source

Didelphimorphia Gill 1872

open access: yes, 1993
ORDER DIDELPHIMORPHIA SYNONYMS: Marsupialia, Ameridelphia. COMMENTS: Includes Ameridelphia (see Aplin and Archer, 1987; Marshall et al., 1990; and Szalay, 1982); but not Microbiotheriidae (Marshall et al., 1990; contra Reig et al., 1987).
openaire   +2 more sources

The accelerating influence of humans on mammalian macroecological patterns over the late Quaternary [PDF]

open access: yes, 2019
The transition of hominins to a largely meat-based diet ~1.8 million years ago led to the exploitation of other mammals for food and resources. As hominins, particularly archaic and modern humans, became increasingly abundant and dispersed across the ...
Elliott Smith, Rosemary E.   +4 more
core   +1 more source

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