| Common Name | Scientific name |
|---|---|
| Buller's Shearwater | Ardenna bulleri |
| Flesh-footed Shearwater | Ardenna carneipes |
| Pink-footed Shearwater | Ardenna creatopus |
| Great Shearwater | Ardenna gravis |
| Sooty Shearwater | Ardenna grisea |
| Wedge-tailed Shearwater | Ardenna pacifica |
| Short-tailed Shearwater | Ardenna tenuirostris |
| Chinese Pond-Heron | Ardeola bacchus |
| Squacco Heron | Ardeola ralloides |
| Ruddy Turnstone | Arenaria interpres |
| Black Turnstone | Arenaria melanocephala |
| Black-headed Brushfinch | Arremon atricapillus |
| Orange-billed Sparrow | Arremon aurantiirostris |
| Chestnut-capped Brushfinch | Arremon brunneinucha |
| Costa Rican Brushfinch | Arremon costaricensis |
| Sooty-faced Finch | Arremon crassirostris |
| Green-striped Brushfinch | Arremon virenticeps |
| Green-backed Sparrow | Arremonops chloronotus |
| Black-striped Sparrow | Arremonops conirostris |
| Olive Sparrow | Arremonops rufivirgatus |
| Bell's Sparrow | Artemisiospiza belli |
| Sagebrush Sparrow | Artemisiospiza nevadensis |
| Short-eared Owl | Asio flammeus |
| Long-eared Owl | Asio otus |
| Stygian Owl | Asio stygius |
RingBase adheres to EURING codes.
