Arctic aster vs Japanese Noctule

Eurybia sibirica compared with Nyctalus furvus

Key Differences

• Arctic aster is Critically Endangered while Japanese Noctule is Endangered.

Taxonomic Classification

Rank	Arctic aster	Japanese Noctule
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Asterales (Daisies & Sunflowers)	Chiroptera (Bats)
Family	Asteraceae (Daisy Family)	Vespertilionidae
Genus	Eurybia	Nyctalus
Species	Eurybia sibirica	Nyctalus furvus

Conservation Status

Arctic aster

CR — Critically Endangered

Japanese Noctule

EN — Endangered

Physical Characteristics

Attribute	Arctic aster	Japanese Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic aster

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada, Norway, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Japanese Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arctic aster

The Arctic aster (Eurybia sibirica) is a species in the genus Eurybia. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.