Farnelslands nature reserve Please do not feed sea birdsWater birds have a natural diet of fish and sea plants. Human food, especially bread, is not good for their health. Wild birds need to know how to find their own food. If you animals, they may lose their natural fear of humans. This is dangerius for the birds and may be a nuisance to people-if, for example, abird tries to take your sanwich Thank you for your understanding and cioperation.