• Summary
• Text account
• Data table and detailed info
• Map
• Reference and further resources

Site description (2007 baseline):

Extensive intertidal areas in the Mersey estuary, including large areas of mudflats and saltmarshes. The estuary is of international importance for wintering wildfowl and waders.

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Recommended citation
BirdLife International (2024) Important Bird Area factsheet: Mersey Estuary (United Kingdom). Downloaded from https://datazone.birdlife.org/site/factsheet/mersey-estuary-iba-united-kingdom on 23/12/2024.