Apomorphine. Most Common-Yawning, involuntary movements, nausea, vomiting, bruising, redness at the injection site region, drowsiness, dizziness, runny nose, hallucinations, swelling, chest pain, increased sweating, flushing and pallor.
The bill, at up to 10 cm (3.9 in) long and 5 cm (2.0 in) deep, ranks as one of the largest of any accipitrid, although a reported culmen length of 7.2 cm (2.8 in) is slightly less than the culmen length of the cinereous vulture.
I believe the largest living flying bird (in terms of body weight) is the Mute Swan (Cygnus olor) as seen in your local park. The largest (heaviest) flying bird today is the Kori Bustard (Ardeotis kori) of Africa, males weigh about 18kg, females about half that.