La Tour du Valat

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Interruptions of terrestrial feeding as a way to decrease the non-digestible fraction of the bolus: Field observations and laboratory experiments in Mallard

Matthieu Guillemain, Auteur ; J. Corbin, Auteur ; H. Fritz, Auteur

Dans Wildfowl (50 1999)

Dabbling ducks commonly feed on land, especially in agricultural environments. During field observations in western France, wintering Mallards Anas platyrhynchos were observed to interrupt terrestrial feeding regularly and go to the water. Labor[...]

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