Moult and feather growth in the water railRallus aquaticuson the Waddensea island of Vlieland

Autor: G. H. J. de Kroon
Rok vydání: 1986
Předmět:
Zdroj: Ringing & Migration. 7:57-60
ISSN: 2159-8355
0307-8698
DOI: 10.1080/03078698.1986.9673881
Popis: From examination of 452 juvenile and 108 adult Water Rails it was established that moult mainly occurs in June, July and August. Flight feathers were shed simultaneously. Contour feather replacement continued until December.
Databáze: OpenAIRE