The "prevention zone" won't be replaced beyond its expiry on the 30th April in Wales.
The Cabinet Secretary for Environment and Rural Affairs, Lesley Griffiths has announced the Avian Influenza Prevention Zone, due to expire on 30th April, will not be replaced.
The Cabinet Secretary has taken this decision based on an updated veterinary risk assessment conducted by the Animal and Plant Health Agency (APHA). However, the temporary suspension on gatherings of some species of birds will remain as additional evidence is considered.
The Cabinet Secretary said, "Last December I declared the whole of Wales an Avian Influenza Prevention Zone in response to Highly Pathogenic Avian Influenza H5N8 outbreaks being reported across Europe, North Africa and the Middle East.
"This was a precautionary measure to minimise the risk of poultry and other captive birds being infected by wild birds.
"We have been closely monitoring this situation and APHA has been preparing updated outbreak risk assessments.
"The most recent evidence-based veterinary risk assessment concluded there remains a Low - Medium risk of resident wild waterfowl being infected with H5N8.
"Meanwhile, the exposure assessment risk for poultry farms is Low, but heightened, and will depend on the biosecurity measures on each farm.
"This level is consistent with November 2016, when disease was present across Europe in sporadic outbreaks and occasional wild bird findings were being reported.
"Therefore, I am pleased to announce, following the expiry of the current Avian Influenza Prevention Zone on 30 April, this will not be replaced. Whilst I am sure this is welcome news it is important to remember avian influenza remains a constant and real threat to our poultry and other captive birds."
The Chief Veterinary Officer for Wales, Christianne Glossop added, "I would like to stress the need for all keepers of poultry and other domestic captive birds to remain alert for signs of the disease and to contact their private veterinarians if they have any concerns.
"If anyone suspects disease they should contact the Animal and Plant Health Agency immediately.
"It is essential all keepers maintain effective biosecurity practices, such as considering and updating self assessment forms, cleansing and disinfecting all clothing, equipment and vehicles (using approved disinfectants) and implementing effective pest control measures to minimise the opportunities of contact between their birds and wild birds and wild life.
"We can all play a part in supporting the ongoing surveillance by reporting any findings of dead wild birds to the GB helpline on 03459 335577.
"In particular, any wild ducks, wild geese, swans, gulls or birds of prey and where more than five birds of any species are found dead in the same location.
"We must also ensure we all comply and respect the biosecurity measures put in place by poultry or other captive bird keepers.
"I would also like to take this opportunity to remind all poultry keepers with 50 birds or more they must register their flocks on the Poultry Register and strongly encourage all poultry keepers, including those with fewer than 50 birds, to register.
"This will ensure they can be contacted immediately, via email or text update, in an avian disease outbreak enabling them to protect their flock at the earliest opportunity.
"If poultry or other captive birds are being let outside after a prolonged period of being housed I would recommend keepers consult their private veterinarian on the health impacts."