Site description
A bay with mudflats, saltmarshes, wet meadows, aquatic vegetation, and peatbogs.
Key biodiversity
The site holds 20,000 or more waterbirds on passage and in winter, on a regular basis. Species of global conservation concern that do not meet IBA criteria: Aythya nyroca (wintering); Crex crex (passage).
Recommended citation
BirdLife International (2023) Important Bird Areas factsheet: Baie des Veys et Marais du Cotentin. Downloaded from
http://www.birdlife.org on 04/02/2023.