Psittacine Beak and Feather Disease revisited by Bob Doneley BVSc FANZCVS (Avian Medicine) CMAV Psittacine Beak and Feather Disease (PBFD) has been with us for a long time; the earliest reports were in wild Red Rumped Parrots in the late 1800’s and it continues to give both bird owners and vets headaches and heartbreak. As … Continue reading Beak and Feather Disease