Results 11 to 20 of about 212 (121)
Revista de Saúde Pública, 2001 OBJETIVO: Relatar o isolamento do vírus Ilheus no Estado de São Paulo e avaliar o seu impacto para a saúde pública. MÉTODOS: O isolamento de vírus foi realizado em camundongos albinos Swiss, a partir de sangue de aves silvestres, capturadas com redes de ...
Luiz Eloy Pereira +4 more
doaj +2 more sources
Behavior and survival of parasitic Shiny Cowbird (<i>Molothrus bonariensis</i>) fledglings. [PDF]
Curr ZoolAbstract For songbirds, the post-fledging period is critical for development and survival, as young must learn to get food, practice flying, and identify predators to become independent from their parents and disperse or migrate. Obligate avian brood parasites, like cuckoos and cowbirds, lay eggs in nests of other bird species that ...
Crudele I +3 more
europepmc +4 more sources
The Shiny Cowbird, Molothrus bonariensis (Gmelin, 1789) (Aves: Icteridae), at 2,800 m asl in Quito, Ecuador. [PDF]
Biodivers Data J, 2016 The Shiny Cowbird, Molothrus bonariensis Gmelin, 1789, is a brood parasite of hundreds of small-bodied birds that is native to South American lowlands. Within the last 100 years this species has been expanding its range throughout the Caribbean, towards North America, but has rarely been seen above 2,000 m asl.
Crespo-Pérez V +5 more
europepmc +6 more sources
Molothrus bonariensis subsp. bonariensis
, 2021 Molothrus bonariensis bonariensis (Tordo renegrido) R. Residente. D. Toda la provincia (Nores et al., 1991; López de Casenave et al., 1998; Aparicio et al., 2008; Heredia, 2011; Coria, 2012b; Coria et al., 2015a, b, 2017). C. No Amenazada.
Coria, Oscar R. +5 more
openaire +2 more sources
Molothrus bonariensis subsp. bonariensis bonariensis (Gmelin 1789
, 2021 Published as part of Gonza ́ Lez-Acun, Daniel A. & Palma, Ricardo L., 2021, An annotated catalogue of bird lice (Insecta: Phthiraptera) from Chile, pp.
Gonza ́ Lez-Acun, Daniel A. +1 more
openaire +2 more sources
Brazilian Journal of Biology, 2005 Philornis Meinert is a very interesting Muscidae (Diptera) genus whose larvae are associated with a wide range of bird species. The existing description of Philornis seguyi Garcia (1952), which was reported in Argentina, so far involves only the female ...
M. S. Couri +2 more
doaj +1 more source
Emu - Austral Ornithology, 2023 Cowbirds brood parasitism has a detrimental effect on the breeding success of their hosts. The occurrence of parasitism observed may be related to environmental features at landscape or nest-site scales. Such relationships have been assessed for the Brown-headed Cowbird (Molothrus ater) in the large forests of the northern hemisphere.
Exequiel Gonzalez +2 more
openaire +2 more sources
Molothrus bonariensis subsp. bonariensis
, 2017 Molothrus bonariensis bonariensis Estancia La Marcela, (Set.), 1 ej. 47 gr (LGP). Comentarios. Para más información sobre el peso de esta subespecie en nuestro país (ver Fiora, 1934; Contreras, 1975, 1979; Contino, 1980; Fraga, 1985; Mason, 1987; Salvador, 1990, 2014; Mermoz y Reboreda, 1994; Di Giacomo, 2005; Camperi y Darrieu, 2005; Salvador y Di ...
Pagano, Luis G., Salvador, Sergio A.
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HuitzilLos casos de parasitismo del vaquero brilloso (Molothrus bonariensis) usando al gorrión criollo (Zonotrichia capensis) han sido reportados únicamente en zonas urbanas por debajo de los 2817 msnm en Ecuador.
Karen Estefania Valencia Aguilar +1 more
doaj +1 more source
Revista Brasileira de Parasitologia VeterináriaInformation about helminths of Molothrus bonariensis (Gmelin, 1789) (Passeriformes: Icteridae) are scarce; in this sense the objective of this paper was to contribute to its knowledge.
Fabiana Fedatto Bernardon +3 more
doaj +1 more source