SINCE THE START OF DECEMBER 35 swans have been killed on the Avon, it is understood, by avian influenza (bird flu).
This halving the flock of swans, Roger Fox reports.
Swans are being killed along the river around Stratford and Evesham, with Ian Edwards, Director of Economy & Environment at Wychavon, warning:
Do not touch or move
"We’re asking everyone to help by not touching or moving any sick or dead birds and to report them to our Parks Team or directly to Defra so they can be dealt with safely.
"We also suggest keeping pets on a lead when walking by the river or on the parks and gardens.
"If you do see a bird that looks unwell, please give it plenty of space and leave it in peace.
"And we ask people not to hand-feed wild geese and swans."
Monitoring the situation
The councils along the Avon are monitoring the situation closely and are working with Defra to ensure that affected birds are removed safely.
Avian flu symptoms in wild birds include a swollen head, closed or watery eyes, unusual head or body movements, lethargy, difficulty breathing and sudden death.
The public is urged not to touch or move sick or dead birds.