A parasitic disease is responsible for the severe declines seen in both UK Greenfinch and Chaffinch populations, say scientists in a new open-access paper in Scientific Reports, a Nature Publishing journal. The research was carried out by the British Trust for Ornithology (BTO) and the Zoological Society of London (ZSL)’s Institute of Zoology (IoZ). Chaffinch...
Observations collected by citizen scientists have helped vets at the international conservation charity ZSL (Zoological Society of London) investigate the occurrence of a condition that affects British finches. The latest study published in Scientific Reports shows that reports of leg lesions peak in winter, from March to November, which may be linked to the annual...