Results 111 to 120 of about 1,209 (189)

Contribution to the diversity and conservation knowledge of mammals in the basin of the Apurimac river, Peru

open access: yesRevista Peruana de Biología, 2013
The present work documents the diversity of mammals in the headwaters of the Apurímac river, one of the most important information gaps in Peru, based on an evaluation of fi ve sampling areas in the departments of Apurímac (Cconoc, Velavelayoc), Ayacucho
Víctor Pacheco   +7 more
doaj   +1 more source

Co-occurrence Patterns of Bat Flies on Neotropical Chiroptera [PDF]

open access: yes, 2017
Parasite-host systems provide excellent opportunities to explore ecological dynamics such as competition, competitive exclusion, and co-occurrence.
Schooler, Mitchell Louis
core   +1 more source

Heterogeneidade de habitats e morcegos neotropicais: processos e padrões ecológicos e evolutivos [PDF]

open access: yes, 2019
Habitat loss and fragmentation pose the greatest threats to biodiversity worldwide, affecting at least 40% of mammalian species. Anthropogenic landscape changes have severe consequences for species and, therefore, for entire ecosystems because mammals ...
Lino, Ana Catarina Neves Ferreira
core  

Revisão do distúrbio cromático no gênero Artibeus (Chiroptera, Phyllostomidae), com novo dado para A. lituratus (Olfers, 1818) [PDF]

open access: yes
The known phenotypic variations in the coat of Artibeus lituratus include cases of albinism, piebaldism and leucism. We are reporting a case of piebaldism in A.
Brito de Oliveira, Marcione   +3 more
core   +2 more sources

Bacterial resistance in bats from the Phyllostomidae family and its relationship with unique health

open access: yesPesquisa Veterinária Brasileira
: The Phyllostomidae family is important among the bats found in Brazil, with several species and diverse eating habits, and is the only one to have frugivorous representatives. These bats can be found in urban and in wild life environments in search for
Helio Sens-Junior   +7 more
doaj   +1 more source

Amazonian bats : structuring of a megadiverse mammalian community [PDF]

open access: yes, 2010
Tese de doutoramento, Biologia (Ecologia), Universidade de Lisboa, Faculdade de Ciências, 2011Bats are the second more diverse mammalian order, reaching their taxonomic and ecological diversity peak in the neotropics, where they play key ecological ...
Ramos Pereira, Maria João
core  

Time and seasonal patterns of activity of phyllostomid in fragments of a stational semidecidual forest from the Upper Paraná River, Southern Brazil

open access: yesBrazilian Journal of Biology
Bats may exhibit different patterns of activity, considering aspects concerning niche dynamics as well as the establishment and permanence of the communities in the ecosystems.
H. Ortêncio Filho   +2 more
doaj   +1 more source

Different staining techniques evaluation for the study of sperm morphology and morphometry in bats (Mammalia: Chiroptera)

open access: yesActa Zoológica Lilloana
The study of sperm morphology involves the use of various staining techniques that allow visualization of different structures of the spermatozoon and their variabili- ty.
Ana Sofía Dip   +3 more
doaj   +1 more source

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