
With its salt marshes, woods and cultures, the estuary landscape offers shelter and a food store for birds and birds of prey that hunt small mammals in this vast spaces, woodland, river and marine birds. You might see little egrets, kingfishers, cormorants and seagulls feeding on fish, seeds, insects, spiders, etc., molluscs, small crustaceans, especially when the salt marshes are covered by high tides.