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Serologic evidence of Toxoplasma gondii infection in wild birds and mammals from Southeast Brazil
(American Association of Zoo VeterinariansYulee, 2014-03)
In this study, serum samples of 53 wild animals from two different states from the southeast region of Brazil were analyzed for the presence of anti–Toxoplasma gondii antibodies by the modified agglutination test (MAT), ...
Salmonella in Raptors and Aquatic Wild Birds in Chile
(Wildlife Disease Association, 2020)
Salmonella enterica is one of the main causes of gastrointestinal disease worldwide. Wild birds are capable of harboring a variety of Salmonella serovars, which could have an important role in the epidemiology of salmonellosis ...
Avian Influenza in wild birds from Chile, 2007–2009
(Elsevier, 2015)
Aquatic and migratory birds, the main reservoir hosts of avian influenza viruses including those with
high pathogenic potential, are the wildlife species with the highest risk for viral dissemination across
countries and ...
Migratory and Carnivorous Birds in Brazil: Reservoirs for Anaplasma and Ehrlichia Species?
(Mary Ann Liebert, Inc., 2012-08-01)
In order to investigate new hosts for Anaplasmataceae agents in Brazil, we collected blood samples from 21 wild birds. Using molecular techniques, we detected the presence of Anaplasma phagocytophilum, Ehrlichia chaffeensis, ...
Migratory and Carnivorous Birds in Brazil: Reservoirs for Anaplasma and Ehrlichia Species?
(Mary Ann Liebert, Inc., 2012-08-01)
In order to investigate new hosts for Anaplasmataceae agents in Brazil, we collected blood samples from 21 wild birds. Using molecular techniques, we detected the presence of Anaplasma phagocytophilum, Ehrlichia chaffeensis, ...
Erythrocyte micronucleus cytome assay of 17 wild bird species from the central Monte desert, Argentina.
(Editorial Environmental Science and Pollution Research, 2016-09-29)
ATÍCULO PUBLICADO ENREVISTAA EXTERNA. Birds have the potential to be considered valuable bioindicators of the quality of ecosystems and the environmental impact of pollutants. The aims of this study were to determine the ...
Can achene selection in sunflower crop–wild hybrids by pre-dispersal seed predators hasten the return to phenotypically wild sunflowers?
(Springer, 2015-04-16)
Bird attack is a serious limitation to sunflower yield in several regions of the world, but it could also cause selection. The wild Helianthus annuus, naturalized in several regions of the world, hybridizes with the crop ...
Presence of antibodies against H5, H7 and H9 influenza a virus in wild birds in the state of São Paulo, Brazil
(2013-10-10)
Although the natural reservoirs of the avian influenza (AI) virus have been extensively studied in many countries, there is a clear lack of information on this subject in South America, particularly in Brazil. The objective ...