| Kingdom | Phylum | Class | Order | Family |
|---|---|---|---|---|
| Animalia | Chordata | Aves | Procellariiformes | Diomedeidae |





| Rank | Scientific name | Taxonomic status |
|---|---|---|
| species | Thalassarche bulleri (Rothschild, 1893) | accepted |
| species | Thalassarche carteri (Rothschild, 1903) | accepted |
| species | Thalassarche cauta (Gould, 1841) | accepted |
| species | Thalassarche chlororhynchos (Gmelin, 1789) | accepted |
| species | Thalassarche chrysostoma (J.R.Forster, 1785) | accepted |
| species | Thalassarche eremita Murphy, 1930 | accepted |
| species | Thalassarche impavida Mathews, 1912 | accepted |
| species | Thalassarche melanophris (Temminck, 1828) | accepted |
| species | Thalassarche salvini (Rothschild, 1893) | accepted |
| species | Thalassarche steadi Falla, 1933 | accepted |
| unranked | BOLD:AAC7360 | accepted |
Thalassarche Reichenbach, 1853. GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via biodiversity.aq on 2019-11-16.