Results 71 to 80 of about 1,882 (210)

Molecular Characterization ofAnaplasmasp. in Free-Living Gray Brockets(Mazama gouazoubira)

open access: yesVector-Borne and Zoonotic Diseases, 2017
Bacteria in the genus Anaplasma are responsible for diseases in animals and humans. Studies carried out in Brazil have demonstrated that Brazilian deer are able to act as hosts of agents in the family Anaplasmataceae and are possibly potential reservoirs of these pathogens. Molecular and phylogenetic studies have been carried out on samples of two gray
Mongruel, Anna Claudia Baumel   +5 more
openaire   +3 more sources

Neotropical mammal responses to megafires in the Brazilian Pantanal

open access: yesGlobal Change Biology, Volume 30, Issue 4, April 2024.
We investigated how forest fires in the Brazilian Pantanal affected the occupancy of eight mammals and the density of jaguars and ocelots. We found that occupancy or habitat use declined for six of the species, with the giant armadillo being the most affected species, and the density of jaguars and ocelots remained stable, though the persistence of ...
Rocío Bardales   +9 more
wiley   +1 more source

Mortality of mammals and mitigation actions in irrigation canals of the Yungas piedmont of the High Bermejo River Basin, Argentina [PDF]

open access: yes, 2016
Recopilamos información sobre mortalidad de mamíferos medianos y grandes en canales de riego en Yungas de Argentina y evaluamos el rol de escaleras de escape como medida de mitigación.
Albanesi, Sebastian Alejandro   +2 more
core  

Coxiella burnetii in Ticks, Argentina [PDF]

open access: yes, 2013
The Gammaproteobacterium Coxiella burnetii is the causative agent of acute Q fever and chronic endocarditis in humans worldwide. It is transmitted primarily by aerosol route or by ingestion of fomites from infected animals, mostly from domestic ruminants.
Alves, Rosiane N.   +5 more
core   +1 more source

Conservation detection dogs: A critical review of efficacy and methodology

open access: yesEcology and Evolution, Volume 14, Issue 2, February 2024.
Conservation detection dogs (CDD) can be effective and applied to possibly limitless conservation scenarios but moving forward researchers must provide more consistent and detailed methodologies so that comparisons can be conducted, results are more easily replicated and progress can be made in standardising CDD work. This review aims to summarise what
Beth McKeague   +2 more
wiley   +1 more source

Espécies de carrapatos relatadas no Estado de Mato Grosso do Sul. [PDF]

open access: yes, 2012
Carrapatos são ectoparasitos do filo Arthropoda, classe Arachnida, ordem Acari e subordem Ixodida. Parasitam a grande maioria dos animais vertebrados e apresentam uma ampla distribuição geográfica.
ALMEIDA, R. F. C. de   +4 more
core   +1 more source

Addressing Conservation Needs: Genetic Diversity and Population Ecology of the Endemic Tree Spondias tuberosa Arruda

open access: yesScientifica, Volume 2024, Issue 1, 2024.
Spondias tuberosa Arruda (Anacardiaceae), popularly known as umbuzeiro or imbuzeiro, is a fruit tree native to the semiarid region of Brazil. The extractive harvesting of its fruits contributes significantly to the economy, generating an annual revenue of approximately $4,2 million.
Raiane Pereira de Sales   +6 more
wiley   +1 more source

Ticks (Acari: Ixodidae) on wild animals from the Porto-Primavera Hydroelectric power station area, Brazil

open access: yesMemorias do Instituto Oswaldo Cruz, 2002
From June 2000 to June 2001, a total of 741 ticks were collected from 51 free-living wild animals captured at the Porto-Primavera Hydroelectric power station area, located alongside an approximately 180 km course of the Paraná river, between the states ...
Marcelo B Labruna   +3 more
doaj   +1 more source

Systematic relationships of five newly sequenced cervid species [PDF]

open access: yes, 2016
Cervid phylogenetics has been puzzling researchers for over 150 years. In recent decades, molecular systematics has provided new input for both the support and revision of the previous results from comparative anatomy but has led to only partial ...
Erpenbeck, Dirk   +3 more
core   +5 more sources

O MATERIAL FUNERÁRIO DAS SEPULTURAS PRÉ-HISTÓRICAS DA TOCA DO ENOQUE (PARQUE NACIONAL SERRA DAS CONFUSÕES, PIAUÍ, BRASIL)

open access: yesClio Arqueológica, 2012
A Toca do Enoque, localizada na Serra das Confusões (SE do Piauí), forneceu um conjunto sepulcral notável, bem conservado, datado entre 7570 e 6660 anos BP, compreendendo dezessete indivíduos, sendo que a maior parte é de crianças jovens, cujos corpos ...
Martine Faure   +2 more
doaj  

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