is a specific kind of: vulture.

is a broader term that covers: griffon, griffon vulture, Gyps fulvus | bearded vulture, Gypaetus barbatus, lammergeier, lammergeyer | Egyptian vulture, Neophron percnopterus, Pharaoh's chicken | Aegypius monachus, black vulture.

is a member of: Accipitridae, family Accipitridae.