hawk lowering landing gear

accipitridae accipitriformes animalia aves bay bird bone bonehill boulder boulders brown buteoninae buzzard captivity cere chestnut chordata dark dartmoor dimorphic dimorphism dusky falcon falconry feathers female girdled granite harris hawk hill hunt hunting jessies larger legs packs parabuteo pet plumage popular prey raptor rock rocks sexual shoulders species sport sporting sports tail tip tor trained unicinctus white winged wings yellow