Results 31 to 40 of about 1,447,060 (155)

Cytogenetic description of the Amazonian brown brocket Mazama nemorivaga (Artiodactyla, Cervidae)

Comparative Cytogenetics, 2013
The Amazonian brown brocket Mazama nemorivaga (Cuvier, 1817) is a small to medium-sized deer from the Amazon rainforest and ecotones. The first karyotype described was 2n=67 to 69 + 2-7 B and FN= 69-72, in which all chromosomes were acrocentric and the X
Bruno Ferreto Fiorillo, Javier Adolfo Sarria-Perea, VanessaVeltrini Abril, José Maurício Barbanti Duarte   +3 more
doaj   +1 more source

Proteinograma sérico de veados-catingueiro (Mazama gouazoubira) criados em cativeiro obtido por eletroforese em gel de agarose e de poliacrilamida (SDS PAGE) Serum protein concentrations of captive brown brocket deer (Mazama gouazoubira) determined by means of agarosis and sodium dodecyl sulphate-polyacrylamide (SDS-PAGE) gel electrophoresis

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2008
The serum protein concentrations of brown brocket deer (Mazama gouazoubira) obtained by agarosis gel and sodium dodecyl sulphate-polyacrylamide (SDS-PAGE) gel were determined from blood samples of ten adult healthy animals (six females and four males ...
A.M. Santana, J.J. Fagliari, C.M.S. Camargo, A.E. Santana, J.M.B. Duarte, P.R.L. Silva   +5 more
doaj   +1 more source

Do precipitation and food affect the reproduction of brown brocket deer Mazama gouazoubira (G. Fischer 1814) in conditions of semi-captivity?

Anais da Academia Brasileira de Ciências, 2010
The births of brown brocket deer ( Mazama gouazoubira) in a secondary lower montane forest called "yunga" in northwestern Argentina were compared with rainfall.
Juan P. Juliá, Salvador J. Peris
doaj   +1 more source

Spatial Ecology and Habitat Selection by Jaguars and Pumas in a Protected Area in the Atlantic Forest of Brazil

Austral Ecology, Volume 51, Issue 6, June 2026.
ABSTRACT Understanding animal distribution is crucial for elucidating natural history, population dynamics, and inter‐ and intraspecific interactions. This knowledge informs the planning and evaluation of management and conservation strategies, particularly for sympatric, scarce, and threatened species such as jaguars (Panthera onca) and pumas (Puma ...
Ricardo Corassa Arrais, Cynthia Elisa Widmer, Fernanda Cavalcanti de Azevedo, Frederico Gemesio Lemos, Fernando Cesar Cascelli de Azevedo   +4 more
wiley   +1 more source

Ecology and conservation of sympatric tropical deer populations in the Greater Calakmul Region, south-eastern Mexico [PDF]

, 2005
The conservation and management of tropical deer populations need both knowledge of the ecology and natural history of deer and an understanding of the utilization of deer populations by humans.
Weber, Manuel
core  

Identification of camera trap images by artificial intelligence and human experts produces similar multi‐species occupancy models

Journal of Applied Ecology, Volume 63, Issue 5, May 2026.
The use of a global AI classifier to identify species and reproducible pre‐ and post‐processing decisions makes our approach broadly applicable and particularly beneficial for national and international monitoring programs that collect large amounts of photo data on threatened, at risk, or management sensitive species and wildlife communities.
Daniel Thornton, Dan Morris, Travis King, Lucy Perera‐Romero, Alissa Anderson, Rony Garcia‐Anleu, Scott Fitkin, Carly Vynne   +7 more
wiley   +1 more source

Distribuição dos brônquios lobares dos pulmões do veado-catingueiro Mazama gouazoubira

Pesquisa Veterinária Brasileira
Este estudo teve como objetivo descrever a lobação do pulmão do veado-catingueiro Mazama gouazoubira. Dois animais da espécie, obtidos post mortem por atropelamento em rodovia, foram utilizados para o estudo, obedecendo aos critérios da Lei Vigente (Lei ...
Tracy Martina M. Martins, Kleber F. Pereira, Fabiano Campos Lima, Cássio Aparecido P. Fontana, André L.Q. Santos, Taís Malysz   +5 more
doaj   +1 more source

Detection of Theileria and Babesia in brown brocket deer (Mazama gouazoubira) and marsh deer (Blastocerus dichotomus) in the State of Minas Gerais, Brazil

Veterinary Parasitology, 2011
Intraerythrocytic protozoan species of the genera Theileria and Babesia are known to infect both wild and domestic animals, and both are transmitted by hard-ticks of the family Ixodidae. The prevalences of hemoprotozoa and ectoparasites in 15 free-living Mazama gouazoubira, two captive M.
da Silveira, Júlia A.G., Rabelo, Élida M.L., Ribeiro, Múcio F.B.   +2 more
openaire   +2 more sources

Cascading Effects of Overhunting on the Functional Tree Composition of Amazonian Forests

Ecology and Evolution, Volume 15, Issue 12, December 2025.
We examined how overhunting‐induced defaunation affects the functional composition of tropical tree communities in western Brazilian Amazonia. Using a robust, spatially replicated dataset from 30 forest plots across a well‐defined gradient of hunting pressure, we assessed the impacts of vertebrate depletion on plant recruitment patterns, dispersal ...
Andressa Bárbara Scabin, Iago Ferreiro‐Arias, Flávia Regina Capellotto Costa, Ana Benítez‐López, Cintia Gomes de Freitas, Carlos A. Peres   +5 more
wiley   +1 more source

Deriving the functional significance of olfaction in a solitary non‐territorial herbivore: The bare‐nosed wombat Vombatus ursinus

Journal of Zoology, Volume 327, Issue 4, Page 386-397, December 2025.
We investigated communication in the bare‐nosed wombat (Vombatus ursinus), which is distinctive for depositing its cube‐shaped scats in latrines. We found that bare‐nosed wombats possess a vomeronasal organ for olfactory signal reception, associate their latrines with features in their landscape (particularly rocks, logs, and burrow entrances), have ...
K. McMahon, G. M. While, D. S. Nichols, A. Edwards, D. L. Hu, S. Carver   +5 more
wiley   +1 more source