Larus fuscus
IOC Classification: Domain: Eukaryota • Regnum: Animalia • Phylum: Chordata • Cladus: Reptilia • Cladus: Archosauria • Classis: Aves • Superordo: Neognathae • Ordo: Charadriiformes • Familia: LaridaeCategory:Species of Laridae#Larus%20fuscus • Genus: Larus • Species: Larus fuscus Linnaeus, 1758
Category:Taxon galleries
- English: Lesser Black-backed Gull
- Deutsch: Heringsmöwe
- 日本語: ニシセグロカモメ
- Türkçe: Kara sırtlı martı

Wikispecies has an entry on:
IUCN: Larus fuscus Linnaeus, 1758 (old web site) (Least Concern)Category:Infraspecies pages without wikidata link
- Larus fuscus fuscus (East Scandinavian race)
- Larus fuscus behind, Larus argentatus in front
- Larus fuscus intermedius (West Scandinavian race)
- Larus fuscus graellsii (W European race)
- adult
- young adult
- Adult
- Adult, Scotland
- Adult, Scotland
- One Lesser Black-backed and 3 Herring Gulls
- Adult, Dublin, Ireland
- Adult behind, juvenile in front
- Adult
- Adult with juvenile
- Adult, Germany
- Adult in flight
- Adults in flight, Netherlands
- Hatchling, Steep Holme, Bristol Channel
- ID composite
- Larus fuscus (subspecies not determined)
- First-winter immature, Lisbon, Portugal
- Cadiz, Spain