| Citation | IUCN, 2025 The IUCN Red List of Threatened Species. 1964 - onwards. https://www.iucnredlist.org/ | |
| Ref. | 130435 IUCN, 2025 | |
| Page | ver.2025-2 | |
| Named Used as Valid | Larus hyperboreus | |
| Locality | ||
| Distribution | ||
| Quote | IUCN conservation status. Scope of Assessment: Global |