It also connects to the bird’s air sac system, which, in turn, connects to its lungs. The powerful flight muscles of the shoulder attach to the keel, a special ridge of bone that runs down the ...
The bird bust happened about 7 p.m. Saturday at ... The K-9 team discovered 21 parrots and one keel-billed toucan in boxes and cages hidden under a blanket in the trunk. CBP said the parrots ...
For psittacine birds, the large pectoral muscles are used for most intramuscular (i.m.) injections. Before administering an i.m. injection in this area, the cranial and caudal margins of the keel ...