Birds across Northern Ireland fell victim last summer to a parasite which causes an agonising death. The Trichomonad parasite affects the finch species, particularly the greenfinch, by blocking the birds’ throats, making them unable to swallow food, and eventually killing them by starvation.

 A number of deaths by trichomoniasis were reported to me which is why I wanted to highlight this dreadful disease and make bird lovers aware of the affliction. In one incident a woman found several dead birds in her garden and she is now encouraging other bird lovers to be aware of the symptoms of the disease. They include lethargy and fluffed-up plumage, but birds which have the parasite may also regurgitate food, have difficulty in swallowing or show laboured breathing. Finches are frequently seen to have matted wet plumage around the face and beak. In some cases, the swelling of the bird’s neck may be visible from a distance.

 People who feed birds in their garden are encouraged to be vigilant for signs of trichomoniasis, regardless of the season. Maintaining good hygiene and regular cleaning of feeders, bird baths and feeding surfaces, will help to lower the risk of disease in your garden.

 If you suspect any birds are suffering from trichomoniasis, you should temporarily stop putting out food and leave baths to dry for around two weeks. This will ensure birds stop congregating together, which can increase the spread of disease. This particular parasite does not pose a risk to humans, cats or dogs.

Image via Wikipedia

Anyone finding dead or ill birds should contact the RSPCA in the UK or their local animal welfare charity.