Bonin Thrush vs small tortoiseshell

Zoothera terrestris compared with Aglais urticae

Key Differences

• Bonin Thrush is Extinct while small tortoiseshell is Near Threatened.

Taxonomic Classification

Rank	Bonin Thrush	small tortoiseshell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Passeriformes (Songbirds)	Lepidoptera (Butterflies & Moths)
Family	Turdidae	Nymphalidae (Brush-footed Butterflies)
Genus	Zoothera	Aglais
Species	Zoothera terrestris	Aglais urticae

Evolutionary Relationship

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

Conservation Status

Bonin Thrush

EX — Extinct

small tortoiseshell

NT — Near Threatened

Physical Characteristics

Attribute	Bonin Thrush	small tortoiseshell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bonin Thrush

Habitat

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

Range

Found in Norway.

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.

Bonin Thrush

The Bonin Thrush (Zoothera terrestris) is a species in the genus Zoothera. It is currently classified as Extinct on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

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