Northern Goshawk necropsy; Aspergillosis and Trichomonas

I saw a necropsy of a juvenile wild Goshawk (Accipiter gentilis gentilis) today, which sadly died after being brought into the clinic last week.

He had anklets put on his legs so that he could be perched and fed on the glove but was found collapsed on Sunday afternoon.

The bird died from chronic Aspergillosis seen as spores and large granulomas in the air sacs.
They think the bird had been ill for several weeks as the granulomas were so big and that would coincide with his capture and being brought into the clinic.



He also had secondary Trichomonas gallinae parasites seen in the mouth which were probably elevated due to immunosuppression.