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Bird communities in three forest types in the Pernambuco Centre of Endemism, Alagoas, Brazil Iheringia, Sér. Zool.
Lobo-Araújo,Lahert W.; Toledo,Mário T. F.; Efe,Márcio A.; Malhado,Ana C. M.; Vital,Marcos V. C.; Toledo-Lima,Guilherme S.; Macario,Phoeve; Santos,Jhonatan G. dos; Ladle,Richard J..
The Pernambuco Center of Endemism (PCE) in northeastern Brazil is highly fragmented and degraded. Despite its potential conservation importance the bird fauna in this area is still relatively unknown and there are many remnant fragments that have not been systematically surveyed. Here, we report the results of bird surveys in five forest fragments (one pioneer, two ombrophilous and two seasonal). In total, 162 taxa were recorded, 12 of which are endemic to the PCE. The frequency of endangered species was lower than what has been reported in studies from the same area and most of the taxa considered to be at risk of extinction were sub-species of uncertain taxonomic validity. The comparatively low number of endemic/threatened species may be due to the small...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Avifauna; Ombrophilous forest; Restinga; Seasonal forest; Species richness.
Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212013000200002
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