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| Bencke,Glayson A.; Dias,Rafael A.; Bugoni,Leandro; Agne,Carlos Eduardo; Fontana,Carla S.; Maurício,Giovanni N.; Machado,Diogenes B.. |
| Neste artigo, a lista das aves do estado do Rio Grande do Sul (281.749 km²) é revisada e atualizada. A inclusão de espécies na lista seguiu dois critérios principais: (i) ocorrência no estado documentada por evidência tangível - pele ou espécime completo, foto, vídeo ou gravação de áudio - publicada na literatura ou disponível para verificação independente em coleções ou arquivos científicos de acesso público, ou (ii) pelo menos um registro no estado acompanhado de evidência não-material que permita a identificação segura do táxon, tal como um relato circunstanciado, publicado ou fornecido aos autores, contendo descrição detalhada ou referência às características diagnósticas observadas. Espécies com registros específicos para o estado que não estão em... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Avifauna; Registros de distribuição; Novas ocorrências; Documentação; Coleções. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212010000400022 |
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| Maurício,Giovanni N.; Bencke,Glayson Ariel; Repenning,Márcio; Machado,Diogenes Borges; Dias,Rafael A.; Bugoni,Leandro. |
| Information on the breeding biology of birds is essential for improving avian life-history theory and implementing sound management and conservation actions for these organisms. Comprehensive reviews of this kind of information are lacking for most Neotropical regions, including Rio Grande do Sul, the southernmost Brazilian state. Aiming to update the knowledge on the reproductive status of birds in Rio Grande do Sul, we reviewed breeding records of all potential breeding species recorded in the state using a set of predefined, restrictive criteria for accepting breeding evidences as effective. Data satisfying our criteria were available for 165 species in the literature. We also collected novel breeding information obtained in the state for an additional... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Nest; Egg; Nestling; Breeding biology; Breeding records. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212013000200012 |
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| Franz,Ismael; Agne,Carlos Eduardo; Bencke,Glayson Ariel; Bugoni,Leandro; Dias,Rafael Antunes. |
| ABSTRACT We present a new update of the list of birds of the state of Rio Grande do Sul, Brazil, based on a thorough review of new records and evidences accumulated from February 2011 to July 2017. This is the fifth update since the first compilation based on a reasonably complete geographic coverage of the state, published by William Belton in 1978, and the second produced by a regional (informal) committee. It is also the first to widely use citizen science contributions available on shared portals and digital databases on the internet. Forty-three taxa were added, resulting in a final list with 704 species, 6.5% more than in the previous assessment in 2010. Two species were replaced due to taxonomic changes. Documentation for inclusions based on... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Avifauna; Checklist; New occurrence; Distribution; Documentation. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212018000100205 |
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| Dias,Rafael Antunes; Agne,Carlos Eduardo; Gianuca,Dimas; Gianuca,Andros; Barcellos-Silveira,André; Bugoni,Leandro. |
| Distribution records of poorly-known species are currently the most explored theme in the Brazilian seabird literature. If properly evaluated, this kind of information can improve our knowledge on distribution, migration and status of occurrence of these species. In this note we present new records for six species of poorly-known seabirds in the Brazilian coast, reviewing distribution records and defining their status of occurrence in the country. We consider Chionis albus (Gmelin, 1789) a pseudo-vagrant in Brazil and define its status as a scarce seasonal visitor from southern South America. We present the first records of Leucophaeus atricilla (Linnaeus, 1758) for Trindade Island, and of Leucophaeus pipixcan (Wagler, 1831) for the state of Rio Grande do... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Vagrancy; Pseudo-vagrancy; Migration; Rio Grande do Sul; Trindade and Martin Vaz Islands. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212010000400013 |
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