Photo Gallery 8 pictures Whistles - Brazil. Information Description: The facial disc is brownish-white, with a distinct blackish rim. Eyebrows are short and whitish, and the eyes are brown to cinnamon. Lores are whitish, while the cere is greyish and the bill blackish. The ear-tufts are long and prominent, mostly blackish and somewhat tousled.
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Entre os itens ingeridos por T. Megascops sp. We analyzed the prey consumed by four species of owls that occur in Rio Grande do Sul state, Brazil. We counted 40 food items represented by six animal classes: Arachnida, Chilopoda, Insecta, Amphibia, Aves and Mammalia. Tyto furcata fed mainly on the butter frog Leptodactylus latrans and the house mouse Mus musculus.
The A. The analysis of prey consumed by Strigiformes increased knowledge about the group diet in southern Brazil. Keywords Asio clamator; Bubo virginianus; Megascops sp. Revista Brasileira de Ornitologia, 23 4 , Arnold, E. Spatial, road geometric and biotic factors associated with Barn Owl mortality along an interstate highway. Ibis, 1 , DOI: Ornitologia Neotropical, 28 1 , Bencke, G.
The potential importance of road deaths as cause of mortality for large forest owls in southern Brazil. Cotinga, 11 1 , Carvalho, N. Fast and furious: a look at the death of animals on the highway MS, Southwestern Brazil. Biotemas, 31 3 , Vertebrate Road kill survey on a highway in southern Brazil.
Acta Scientiarum. Biological Sciences, 39 2 , Delgado, C. Dornas, T. Revista Brasileira de Ornitologia, 15 4 , Erritzoe, J. Bird casualties on European roads—a review. Acta Ornithologica, 38 2 , Nuestras Aves, 54 1 , Fischer, W. Roadkill records of reptiles and birds in Cerrado and Pantanal landscapes.
Check List, 14 5 , Journal of Raptor Research, 46 4 , Biodiversidade Pampeana, 6 2 , Food-niche pattern of the Barn Owl Tyto alba in intensively cultivated agricultural landscape.
Ornis Hungarica, 26 1 , Comparative food habits of Bubo owls in Mediterranean-type ecosystems. The Condor, 86 3 , Polar Biology, 25 1 , Biota Neotropica, 15 2 , Tyto furcata Tytonidae: Strigiformes pellets: tools to access the richness of small mammals of a poorly known Caatinga area in northeast Brazil.
Mammalia, 83 4 , Diet of breeding Screech-owls Otus choliba in southeastern Brazil. Journal of Raptor Research, 36 4 , Motta-Junior, J.
Revista Brasileira de Ornitologia, 14 4 , Novelli, R. Revista Brasileira de Zoologia, 5 3 , Ornitologia Neotropical, 17 2 , Peters, F. Biodiversidade Pampeana, 7 1 , Ramos, C. Biotemas, 24 4 , Zoologia, 28 6 , Small mammals in the diet of barn owls Tyto alba in agroecosystems of southern Brazil.
Ornitologia Neotropical, 15 1 , Sick, H. Ornitologia brasileira. Rio de Janeiro: Nova Fronteira: p. Variation in the diet of Western Barn Owls Tyto alba along an urban-rural gradient. The Wilson Journal of Ornithology, 3 , Ornitologia Neotropical, 15 2 , Trejo, A, Kun, M. Diet overlap and prey size of two owls in the forest-steppe ecotone of southern Argentina.
Ornitologia Neotropical, 16 4 , Triplehorn, C. Vieira, W. Herpetology Notes, 8 1 , Zilio, F. Diet of Long-tufted Screech-Owl in a southern Brazilian agroecosystem. Journal of Raptor Research, 52 1 ,