| Common Name | Scientific name |
|---|---|
| Great Black Hawk | Buteogallus urubitinga |
| Solitary Eagle | Buteogallus solitarius |
| Savanna Hawk | Buteogallus meridionalis |
| Cuban Black Hawk | Buteogallus gundlachii |
| Common Black Hawk | Buteogallus anthracinus |
| Swainson's Hawk | Buteo swainsoni |
| Hawaiian Hawk | Buteo solitarius |
| Long-legged Buzzard | Buteo rufinus |
| Ridgway's Hawk | Buteo ridgwayi |
| Ferruginous Hawk | Buteo regalis |
| Broad-winged Hawk | Buteo platypterus |
| Gray Hawk | Buteo plagiatus |
| Gray-lined Hawk | Buteo nitidus |
| Red-shouldered Hawk | Buteo lineatus |
| Rough-legged Buzzard | Buteo lagopus |
| Red-tailed Hawk | Buteo jamaicensis |
| Common Buzzard | Buteo buteo |
| Short-tailed Hawk | Buteo brachyurus |
| Zone-tailed Hawk | Buteo albonotatus |
| Black-collared Hawk | Busarellus nigricollis |
| Eurasian Stone-curlew | Burhinus oedicnemus |
| Double-striped Thick-knee | Burhinus bistriatus |
| Jouanin's Petrel | Bulweria fallax |
| Bulwer's Petrel | Bulweria bulwerii |
| Southern Ground-Hornbill | Bucorvus leadbeateri |
RingBase adheres to EURING codes.
