Biodiversity Heritage Library

By: Cavarzere, Vagner - Moraes, Gabriel Parmezani - Roper, James Joseph - Silveira, Luís Fábio - Donatelli, Reginaldo José

Type: Article

In: Papéis Avulsos de Zoologia (São Paulo)

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Date: 2013-01-01

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Subjects: Bird surveying method  Breeding Bird Survey  Christmas Bird Count  Methodological protocols  Pan-European Common Bird Monitoring Scheme  seasonal variation  temporal variation