Results 31 to 40 of about 1,882 (210)

Medium to large size mammals of southern Serra do Amolar, Mato Grosso do Sul, Brazilian Pantanal [PDF]

open access: yes, 2014
Serra do Amolar (Amolar Mountain Ridge) is considered a Priority Area for biodiversity conservation in the Pantanal biome according to the Environmental Ministry of Brazil. Despite this fact, it is a little-studied area, lacking basic information such as
Cruz, Joana   +4 more
core   +2 more sources

Origem e distribuição do nervo isquiático no veado-catingueiro (Mazama gouazoubira)

open access: yesPesquisa Veterinária Brasileira, 2013
Este estudo teve como objetivo descrever a origem e a distribuição do nervo isquiático no veado-catingueiro (Mazama gouazoubira). Dois animais da espécie, obtidos post mortem por atropelamento em rodovia, foram utilizados para o estudo, obedecendo aos ...
Tracy Martina M. Martins   +4 more
doaj   +1 more source

Mamiferos da Fazenda Nhumirim, sub-região de Nhecolándia, Pantanal do Mato Grosso do Sul : I - levantamento preliminar de espécies [PDF]

open access: yes, 1987
Trabalho conduzido na Fazenda Nhumirim, Centro de Pesquisa Agropecuária do Pantanal, EMBRAPA, com auxílio da OEA - Organização dos Estados Americanos, através do CNPq, fornecido ao Dr. Cleber J.R.
Alho, Cleber José Rodrigues   +3 more
core   +1 more source

Trauma em Mazama gouazoubira: aspectos da reabilitação no Ceptas de Cubatão, SP / Trauma in Mazama gouazoubira: aspects of rehabilitation in Ceptas of Cubatão, SP

open access: yesBrazilian Journal of Animal and Environmental Research, 2020
As causas mais comuns de trauma em animais silvestres sao atropelamento, ataques de predadores, maus tratos, colisoes, eletrocussao, projeteis, armadilhas, entre outros. Os traumas evidenciam uma importante causa de morte em animais de vida livre, sendo as lesoes osteoarticulares e fraturas os motivos mais frequentes das eutanasias.
Roberta Guimarães de Lacerda   +3 more
openaire   +2 more sources

Selection of High-quality Sperms by the Nanotechnological Method of Magnetic Activation in Brazilian Cervids [PDF]

open access: yes, 2021
Cervids show a high degree of abnormalities in their sperm cells. Thus, this study aimed to select high-quality spermatozoa using magnetic-activated sperm sorting (MASS) compared to density gradient centrifugation (DGC) by assessing the post-selection ...
Assumpção, Teresinha Inês   +4 more
core   +2 more sources

Temporal patterns of visitation of birds and mammals at mineral licks in the Peruvian Amazon

open access: yesEcology and Evolution, Volume 10, Issue 24, Page 14152-14164, December 2020., 2020
Many species of animals in the Amazon visit mineral licks, consuming soil to supplement their diet. Using camera trap data, we show that visits to mineral licks are seasonal for many species. These trends in visitation are likely due to species‐specific factors such as reproduction, predator avoidance, seasonal diet shifts, and resource use.
Brian M. Griffiths   +3 more
wiley   +1 more source

Paisajes arqueofaunísticos: distribución y explotación diferencial de ungulados en el sector centro-oriental de la Región Pampeana

open access: yesArqueologia, 2014
Se analiza la representación arqueológica de cuatro especies de ungulados (Lama guanicoe, Blastocerus dichotomus, Ozotoceros bezoarticus y Mazama gouazoubira) explotados por las poblaciones humanas que habitaron el sector centro-oriental de la Región ...
Alejandro Acosta, Leonardo Mucciolo
doaj   +1 more source

Seminoma in a gray brocket deer (Mazama gouazoubira) with unilateral cryptorchidism

open access: yesBrazilian Journal of Veterinary Pathology, 2022
Cryptorchidism is the incomplete descent of the testes and associated structures, and cryptorchid testes are more likely to develop testicular neoplasms, such as seminoma. This is the first report of a seminoma in a cryptorchid wild-caught gray brocket deer (Mazama gouazoubira).
Ayisa Rodrigues Oliveira   +9 more
openaire   +1 more source

Increasing synergistic effects of habitat destruction and hunting on mammals over three decades in the Gran Chaco

open access: yesEcography, Volume 43, Issue 7, Page 954-966, July 2020., 2020
Habitat destruction and overexploitation are the main threats to biodiversity and where they co‐occur, their combined impact is often larger than their individual one. Yet, detailed knowledge of the spatial footprints of these threats is lacking, including where they overlap and how they change over time.
Alfredo Romero‐Muñoz   +16 more
wiley   +1 more source

Estudo histológico e comparativo das papilas linguais dos cervídeos Mazama americana e Mazama gouzoubira por microscopia de luz e eletrônica de varredura

open access: yesPesquisa Veterinária Brasileira, 2012
O tipo de alimentação depende do ambiente em que o animal se encontra, sendo este um fator responsável pela alteração da morfologia, como a estratificação e o nível de queratinização da língua, e a funcionalidade da mesma.
Hanna Sibuya Kokubun   +5 more
doaj   +1 more source

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