egyptian vulture or neophron percnopterus at jorbeer conservation reserve bikaner india

accipitridae animal background beautiful behavior bikaner bird birds carnivores chicken conservation desert dumping ecology egyptian endangered environment expression fauna feather full habitat india jaisalmer jorbeer length migration migratory national natural nature neophron old outdoors pair pattern percnopterus pharaohs prey rajasthan reserve scavenger scavengers species travel vulture white wildlife wing wingspan winter world yard