Results 91 to 100 of about 212 (121)

Exploring Iguape Virus-A Lesser-Known Orthoflavivirus. [PDF]

open access: yesViruses
Saivish MV   +3 more
europepmc   +1 more source

Helminths of Molothrus bonariensis (Gmelin, 1789) (Passeriformes: Icteridae) from southernmost Brazil [PDF]

open access: yesBrazilian Journal of Veterinary Parasitology, 2016
Abstract Information 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. Five hosts of southern Brazil were examined and the helminths Prosthogonimus ovatus, Tanaisia valida (Digenea), Diplotriaena bargusinica and Synhimantus ...
Thaina Dutra Vieira
exaly   +6 more sources

Etograma da maria-preta, Molothrus bonariensis (Gmelin) (Aves, Emberizidae, Icterinae) [PDF]

open access: yesRevista Brasileira De Zoologia, 2005
O objetivo deste trabalho foi estudar padrões comportamentais de Molothrus bonariensis (Gmelin, 1789) em condições naturais, traçando seu etograma. As coletas de dados foram efetuadas em Seropédica, no Estado do Rio de Janeiro, através de observações naturalísticas contínuas e animal-focal, utilizando-se binóculos 10 x 50 principalmente pela manhã até ...
Porto, Gabriele R., Piratelli, Augusto
exaly   +4 more sources

Brood Parasitism of the Shiny Cowbird, Molothrus bonariensis, on the Brown-and-Yellow Marshbird, Pseudoleistes virescens [PDF]

open access: yesCondor, 1994
AbstractObligate avian brood parasites can be host specialists or host generalists. In turn, individual females within generalist brood parasites may themselves be host specialists or generalists. The shiny cowbirdMolothrus bonariensisis an extreme generalist, but little is known about individual female host fidelity.
Juan CARLOS Reboreda   +2 more
exaly   +6 more sources

First Records of the Shiny Cowbird (Molothrus bonariensis) in the Bahama Archipelago

Auk, 1995
The spread of the Shiny Cowbird (Molothrus bonariensis) northward through the Caribbean during the past 93 years has been well documented (Post and Wiley 1977, Cruz et al. 1985). The species reached mainland Puerto Rico in 1955 (Grayce 1957), the Dominican Republic in 1973 (Bond 1973), and Cuba in 1982 (Garrido 1984). It first appeared in North America
exaly   +2 more sources

History of Shiny Cowbird Molothrus bonariensis brood parasitism in Trinidad and Tobago

Ibis, 1995
In attempting to evaluate the evolutionary stability of the reproductive strategies of an avian brood parasite, it is important to know whether or not the observed levels of parasitism on host species have changed through time and whether or not new host species are being used in the region under study.
ALEXANDER CRUZ   +2 more
openaire   +1 more source

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