Recommendations for monitoring avian populations with point counts: a case study in southeastern Brazil

Recommendations for monitoring avian populations with point counts: a case study in southeastern Brazil

In the northern hemisphere, bird counts have been fundamental in gathering data to understand population trends. Due to the seasonality of the northern hemisphere, counts take place during two clearly defined moments in time: the breeding season (resident birds) and winter (after migration). Dependi...

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Bibliographic Details
Main Authors: Vagner Cavarzere, Gabriel Parmezani Moraes, James Joseph Roper, Luís Fábio Silveira, Reginaldo José Donatelli
Format: Article
Language:English
Published: Universidade de São Paulo 2013-01-01
Series:Papéis Avulsos de Zoologia
Subjects:
Breeding Bird Survey
Christmas Bird Count
Método de censo para avifauna
Pan-European Common Bird Monitoring Scheme
Protocolos metodológicos
Variação temporal
Variação sazonal
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492013003200001&lng=en&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0031-10492013003200001&lng=en&tlng=en

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