Results 31 to 40 of about 2,513 (180)

Parasitismo de Cuterebra sp. (Diptera: Oestridae s.l.) en roedores de Panamá Central

open access: yesRevista Mexicana de Biodiversidad, 2010
Entre enero 2007 y julio 2008 se desarrolló una investigación en las poblaciones de roedores silvestres de la localidad de Tonosí (Los Santos, Panamá central), encontrándose larvas de Cuterebra spp.
Sergio E. Bermúdez C.   +5 more
doaj   +1 more source

Diversidad de mamíferos en el bosque montano de Carpish, Huánuco, Perú

open access: yesRevista Peruana de Biología, 2019
A pesar de la alta diversidad de mamíferos conocidos para el Perú, son pocos los estudios en las yungas centrales, lo que no permite un adecuado conocimiento de su diversidad.
Víctor Pacheco, Maggie Noblecilla
doaj   +1 more source

Lessons from an eradication under multiple constraints of an island rat population of record density

open access: yesConservation Biology, Volume 40, Issue 2, April 2026.
Abstract Invasive rats threaten island biodiversity, disrupting ecosystems and endangering native species. Although rat eradication has succeeded on many islands, tropical islands present unique management challenges. Strict regulations and financial constraints on some tropical islands further limit proven eradication methods, complicating rodent ...
Tatiane Micheletti   +7 more
wiley   +1 more source

ISEV2023 Abstract Book

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

Padronização da avaliação da função renal de ratos (Rattus norvegicus) Wistar do biotério da Universidade Federal de Juiz de Fora

open access: yesBrazilian Journal of Nephrology, 2014
Introdução: Há grande interesse na utilização de modelos animais na pesquisa da fisiopatologia renal, que requer padronização dos parâmetros analisados.
Bárbara Bruna Abreu de Castro   +4 more
doaj   +1 more source

Patch and Landscape Predictors of Mammal Diversity and Their Trait‐Relationships in the Largest Atlantic Forest Island in Brazil

open access: yesBiotropica, Volume 58, Issue 2, March 2026.
Urbanization and habitat fragmentation reshape mammal communities on Santa Catarina Island, one of the largest Atlantic Forest islands in Brazil. Using camera traps across protected forest patches, we show that species richness declines with urban and unvegetated matrices, while abundance increases in smaller and more isolated fragments dominated by ...
Camila Rezende Ayroza   +6 more
wiley   +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

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

MONITORAMENTO DE POSITIVIDADE PARA Schistosoma mansoni EM ROEDORES Holochilus sp. NATURALMENTE INFECTADOS

open access: yesCiência Animal Brasileira, 2015
A ocorrência de mamíferos não humanos como reservatório da esquistossomose sempre foi um fator agravante a ser estudado. Roedores da família dos cricetídeos, como o Nectomys sp, parecem  desempenhar importante papel na potencialização da disseminação da
Guilherme Silva Miranda   +5 more
doaj   +1 more source

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