Results 41 to 50 of about 74,144 (250)

Evidence of hantavirus infection in wild rodents captured in a rural area of the state of São Paulo, Brazil Evidência de infecção por hantavírus em roedores silvestres capturados em uma área rural do estado de São Paulo, Brasil

open access: yesPesquisa Veterinária Brasileira, 2004
Hantaviruses are the etiological agents of the Hantavirus Cardio-Pulmonary Syndrome, a serious rodent-borne disease in Brazil. In order to investigate the occurrence of hantavirus infection in wild rodents, a survey was conducted in three different ...
Elba Regina S. de Lemos   +6 more
doaj   +1 more source

ISEV2023 Abstract Book

open access: yes, 2023
Journal of Extracellular Vesicles, Volume 12, Issue S1, May 2023.
wiley   +1 more source

Estrutura, ultraestrutura e morfometria da veia cava de paca (Cuniculus paca Linnaeus, 1766) criada em cativeiro

open access: yesPesquisa Veterinária Brasileira, 2013
A paca (Cuniculus paca) é o segundo maior roedor da fauna brasileira. Apresenta carne de excelente qualidade, o que incentiva a criação comercial.
Sérgio Pinter Garcia Filho   +4 more
doaj   +1 more source

Ocorrência de ectoparasitas no roedor Oligoryzomys microtis em regiões ao norte do Departamento de La Paz, Bolívia [PDF]

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2020
RESUMO O objetivo deste trabalho foi mapear e descrever a ocorrência de roedores e seus ectoparasitas nas regiões norte do departamento de La Paz, Bolívia.
M.S.C. Graça   +8 more
doaj   +1 more source

Dermatofitos en roedores de Chile

open access: yesBoletín Micológico, 2019
En un estudio sobre la presencia de dennatofitos en ratas y ratones silvestres y de cautiverio, en Chile, sólo Trichophyton mentagropbytes fue aislado en el 2.5% de los animales.
Luis Zaror, Sandra Casas
openaire   +1 more source

Patterns of frugivory in the columnar cactus Pilosocereus leucocephalus

open access: yesEcology and Evolution, Volume 9, Issue 3, Page 1268-1277, February 2019., 2019
Birds and bats feed on the fruit, and presumably disperse, the seeds of Pilosocereus leucocephalus, a keystone columnar cactus species in Mesoamerica Abstract In the frugivory networks of many arid and semi‐arid Mesoamerican ecosystems, columnar cacti act as keystone species that produce fruits with a high content of water and nutrients attractive to ...
Shamira Vázquez‐Castillo   +2 more
wiley   +1 more source

Ticks (ixodida) and mites (mesostigmata) parasites of sigmodontine rodents in the Delta of Paraná river, Argentina. [PDF]

open access: yes, 2013
Se determinaron las especies de garrapatas y ácaros mesostigmata parásitos de roedores sigmodontinos en una localidad del Delta del Paraná. Fueron registradas 38 asociaciones parásito-hospedador entre dos especies de garrapatas y cinco especies de ácaros
Antoniazzi, Leandro Raúl   +6 more
core   +5 more sources

Negative attitudes of an indigenous community are associated with lethal control of rodents in a temperate forest of Mexico

open access: yesEcological Solutions and Evidence, Volume 7, Issue 1, January–March 2026.
The essential ecological roles of rodents are often overlooked, as they can decimate crops and spread diseases. We aimed to unpack the knowledge, attitudes and control practices of farmers and foresters towards rodents from an indigenous community in Nuevo San Juan, Mexico.
Margarita Gil‐Fernández   +6 more
wiley   +1 more source

Treatment with a Zinc Metalloprotease Purified from Bothrops moojeni Snake Venom (BmooMP‐Alpha‐I) Reduces the Inflammation in an Experimental Model of Dextran Sulfate Sodium‐Induced Colitis

open access: yesMediators of Inflammation, Volume 2019, Issue 1, 2019., 2019
It has been described that the metalloprotease BmooMP‐alpha‐I purified from Bothrops moojeni snake venom is able to hydrolyze the TNF molecule. However, this observation has been based mainly on in vitro investigation, in addition to molecular modeling and docking approaches.
Maraisa Cristina Silva   +8 more
wiley   +1 more source

The effect of habitat fragmentation in the diet of pine marten [PDF]

open access: yes, 2012
Tese de mestrado. Biologia (Biologia da Conservação). Universidade de Lisboa, Faculdade de Ciências, 2012The european pine marten Martes martes (Linnaeus 1758) is a member of the Mustelidae family, comprising such members as weasels, stoats, polecats ...
Mestre, Henrique Marques, 1988-
core  

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