The government is reminding people not to touch sick or dead birds after another positive case of the highly pathogenic avian influenza was confirmed in a wild seabird earlier this week.
More than 300 dead birds, including seagulls, guillemots and gannets, have been collected from local beaches by the Department for Environment, Food and Agriculture since July 11.
Clare Barber MHK, Minister for Environment, Food and Agriculture said: 'People should take extra care when visiting coastal areas and avoid contact with sick or dead marine life – as the virus is contagious and can be passed from birds to other animals, such as seals.
'The risk to people remains low and well-cooked eggs and poultry are safe to eat.'
No restriction zones have been introduced as the virus has not been found in kept or farmed birds.
DEFA added that keepers should always wash their hands and clean and disinfect footwear before tending to other animals, and if possible, keep their birds separated from wild ones.