Overland Travel, Food Abundance, and Wetland Use by Mallards: Relationships with Offspring Survival

We monitored wetland habitat use and inter-wetland moves of 52 Mallard (Anas platyrhynchos) broods near Yorkton, Saskatchewan. Brood-attending females were equipped with radio transmitters and their locations monitored daily. Duckling survival in the first two weeks after hatching was not related to...

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Veröffentlicht in:The Wilson bulletin (Wilson Ornithological Society) 1997-09, Vol.109 (3), p.504-515
Hauptverfasser: E. H. Dzus, Clark, R. G.
Format: Artikel
Sprache:eng
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