small tortoiseshell vs Western Gerygone

Aglais urticae compared with Gerygone fusca

Key Differences

• small tortoiseshell is Near Threatened while Western Gerygone is Least Concern.

Taxonomic Classification

Rank	small tortoiseshell	Western Gerygone
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Lepidoptera (Butterflies & Moths)	Passeriformes (Songbirds)
Family	Nymphalidae (Brush-footed Butterflies)	Acanthizidae
Genus	Aglais	Gerygone
Species	Aglais urticae	Gerygone fusca

Evolutionary Relationship

small tortoiseshell and Western Gerygone share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

small tortoiseshell

NT — Near Threatened

Western Gerygone

LC — Least Concern

Physical Characteristics

Attribute	small tortoiseshell	Western Gerygone
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

small tortoiseshell

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (41 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Western Gerygone

Habitat

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

Range

Found in Norway.

small tortoiseshell

small tortoiseshell (Aglais urticae) 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 1 countries:

🇳🇴 Norway