Results 41 to 50 of about 2,412 (140)

Population Estimate and Spatial Distribution of Capybaras in Lake Paranoá, Brasília, Brazil

open access: yesBiotropica, Volume 57, Issue 3, May 2025.
Understanding the dynamics of capybara populations living in urban environments is relevant, especially given the conflicts observed between the species and humans in these environments. Here, we investigated the hypothesis of overpopulation of the capybara in Lago Paranoá, a lake in a large neotropical city, Brasília, Brazil.
Eduardo Guimarães Santos   +5 more
wiley   +1 more source

Miologia do membro torácico da paca (Cuniculus paca)

open access: yesPesquisa Veterinária Brasileira, 2016
Resumo: Objetivou-se descrever os músculos do membro torácico da paca (Cuniculus paca Linnaeus, 1766), mediante dissecação anatômica dessa região. Foram utilizadas cinco Cuniculus paca adultas, machos e fêmeas, pesando entre cinco e 10kg do plantel de ...
Leonardo M. Leal   +4 more
doaj   +1 more source

Assessing the impact of preventative measures to limit the spread of Toxoplasma gondii in wild carnivores of Madagascar

open access: yesConservation Biology, Volume 38, Issue 6, December 2024.
Abstract Novel multihost pathogens can threaten endangered wildlife species, as well as humans and domestic animals. The zoonotic protozoan parasite Toxoplasma gondii is transmitted by members of Felidae and can infect a large number of animal species, including humans.
Fidisoa T. Rasambainarivo   +4 more
wiley   +1 more source

Captura accidental del roedor arbóreo Rhipidomys cf. macrurus en una red de niebla en el Bosque Nacional Silvânia, Brasil

open access: yes, 2021
We describe a bycatch event of an individual of Rhipidomys cf. macrurus in a mist-net during a chiroptera survey carried out in the Conservation Unit National Forest Silvânia, Silvânia municipality, Goiás, Brazil.
Arlem-Tomaz, Acácio   +4 more
core   +1 more source

Selective impacts of subsistence hunting on mammal communities in Manu National Park, Peru

open access: yesBiotropica, Volume 56, Issue 5, September 2024.
We analyzed change in species relative abundance and functional composition of mammal communities, including non‐hunted species, along a hunting pressure gradient and included potential confounding environmental and disturbance gradients (distances to rivers, lakes, settlements, and trails; NDVI at survey point).
Jennifer Jane McFarlane   +5 more
wiley   +1 more source

O maior roedor do mundo no campus da UFMS

open access: yes, 2020
The largest rodent in the world is present on the UFMS campus and represents him, his mascot being the famous capybara. Capybara coexists very well in human presence and has important ecological relationships with birds present in Lago do Amor.O maior ...
Martins, Lauanne Nair dos Santos
core  

Infecção experimental de Calomys callosus (Rengger, 1830), (Cricetidae - Rodentia) a quatro espécies de parasitos

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 1980
Neste trabalho foram estudados exemplares do roedor, Calomys callosus, nascidos em laboratório, a infecções experimentais com quatro parasitos: Plasmodium berghei, Leishmania mexicana amazonensis, Schistosoma mansoni e Hymenolepsis nana.
Dalva A. Mello
doaj   +3 more sources

CARACTERIZACION CITOGENÉTICA POR BANDAS R-REPLICATIVAS DE LA GUAGUA DE COLA (DYNOMIS BRANICKII) CYTOGENETIC CHARACTERIZATION WITH R-REPLICATIVE BANDS OF TAIL GUAGUA (DYNOMIS BRANICKII)

open access: yesRevista Facultad Nacional de Agronomía Medellín, 2010
La Dinomys branickii llamada guagua de cola ó “Pacarana”, es el segundo roedor más grande del mundo. Debido a factores antrópicos este roedor se encuentra en peligro de extinción.
Lisbeth Katherine Ureña Vargas   +1 more
doaj  

Macroscopic description of the external and middle ear of paca (Cuniculus paca Linnaeus, 1766)

open access: yesPesquisa Veterinária Brasileira, 2015
: Paca (Cuniculus paca), one of the largest rodents of the Brazilian fauna, has inherent characteristics of its species which can conribute as a new option for animal experimantation.
Leandro L. Martins   +5 more
doaj   +1 more source

Morfologia e topografia do baço da paca ( Cuniculus paca Linnaeus, 1766)

open access: yesPesquisa Veterinária Brasileira
RESUMO: A paca é um grande roedor, presente em parte do território brasileiro e na América Latina, cuja importância está na crescente produção comercial de carne exótica e na pesquisa científica como um promissor modelo experimental. Assim, este trabalho
Isabella F. Ribeiro   +7 more
doaj   +1 more source

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