Arctic Grayling vs Harmless Serotine

Oeneis bore compared with Eptesicus innoxius

Key Differences

• Arctic Grayling is Vulnerable while Harmless Serotine is Near Threatened.

Taxonomic Classification

Rank	Arctic Grayling	Harmless Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Chiroptera (Bats)
Family	Nymphalidae (Brush-footed Butterflies)	Vespertilionidae
Genus	Oeneis	Eptesicus
Species	Oeneis bore	Eptesicus innoxius

Evolutionary Relationship

Arctic Grayling and Harmless Serotine share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arctic Grayling

VU — Vulnerable

Harmless Serotine

NT — Near Threatened

Physical Characteristics

Attribute	Arctic Grayling	Harmless Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic Grayling

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Finland, Norway, Russia, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Harmless Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Arctic Grayling

The Arctic Grayling (Oeneis bore) is a species in the genus Oeneis. It is currently classified as Vulnerable on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.