Broad-Bordered White Underwing vs Brown Skua

Anarta melanopa compared with Stercorarius antarcticus

Key Differences

• Broad-Bordered White Underwing is Least Concern while Brown Skua is Not Evaluated.

Taxonomic Classification

Rank	Broad-Bordered White Underwing	Brown Skua
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Lepidoptera (Butterflies & Moths)	Charadriiformes (Charadriiformes)
Family	Noctuidae	Stercorariidae
Genus	Anarta	Stercorarius
Species	Anarta melanopa	Stercorarius antarcticus

Evolutionary Relationship

Broad-Bordered White Underwing and Brown Skua share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Broad-Bordered White Underwing

LC — Least Concern

Brown Skua

NE — Not Evaluated

Physical Characteristics

Attribute	Broad-Bordered White Underwing	Brown Skua
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broad-Bordered White Underwing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Norway and Sweden.

Brown Skua

Habitat

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

Range

Found in Norway.

Broad-Bordered White Underwing

The Broad-Bordered White Underwing (Anarta melanopa) is a species in the genus Anarta. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Brown Skua

The Brown Skua (Stercorarius antarcticus) is a species in the genus Stercorarius. Typically found in various aerial, terrestrial, and aquatic environments. Found in Norway. As a member of the genus Stercorarius, it shares characteristics with related species within this taxonomic group.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway