Wintering wildfowl in Portugal – 1992-1993

This dataset is based on monthly wildfowl counts in Portugal, from October 1992 to March 1993. Up to 59 wetlands sites were included in the censuses and all species of ducks, geese and swans, grebes, coots and cormorants were counted regularly. The results of each species counts are presented in a r...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Vitor Encarnação, Costa, Luis T., R.S. Guedes
Format:	Dataset
Sprache:	eng
Schlagworte:	Sampling event Occurrence Wildfowl Birds Wintering Counts Portugal Wetlands
Online-Zugang:	Volltext bestellen
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