Falkenraubmöwe vs Schmarotzerraubmöwe

Stercorarius longicaudus compared with Stercorarius parasiticus

Key Differences

• Falkenraubmöwe is Least Concern while Schmarotzerraubmöwe is Near Threatened.

Taxonomic Classification

Rank	Falkenraubmöwe	Schmarotzerraubmöwe
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Aves (Vögel)	Aves (Vögel)
Order same	Charadriiformes (Regenpfeiferartige)	Charadriiformes (Regenpfeiferartige)
Family same	Stercorariidae	Stercorariidae
Genus same	Stercorarius	Stercorarius
Species	Stercorarius longicaudus	Stercorarius parasiticus

Evolutionary Relationship

Falkenraubmöwe and Schmarotzerraubmöwe share a common ancestor at the Genus level: Stercorarius.

Conservation Status

Falkenraubmöwe

LC — Least Concern

Schmarotzerraubmöwe

NT — Near Threatened

Physical Characteristics

Attribute	Falkenraubmöwe	Schmarotzerraubmöwe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Falkenraubmöwe

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Schmarotzerraubmöwe

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Falkenraubmöwe

Long-tailed Jaeger (Stercorarius longicaudus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Schmarotzerraubmöwe

Parasitic Jaeger (Stercorarius parasiticus) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.

Shared Countries

Both species can be found in 8 countries:

🇧🇪 Belgium 🇨🇴 Colombia 🇩🇰 Denmark 🇪🇨 Ecuador 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States 🇻🇪 Venezuela