Arctic dwarf birch vs Harmless Serotine

Betula nana compared with Eptesicus innoxius

Key Differences

• Arctic dwarf birch is Least Concern while Harmless Serotine is Near Threatened.

Taxonomic Classification

Rank	Arctic dwarf birch	Harmless Serotine
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Fagales (Beeches & Oaks)	Chiroptera (Bats)
Family	Betulaceae	Vespertilionidae
Genus	Betula	Eptesicus
Species	Betula nana	Eptesicus innoxius

Conservation Status

Arctic dwarf birch

LC — Least Concern

Harmless Serotine

NT — Near Threatened

Physical Characteristics

Attribute	Arctic dwarf birch	Harmless Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic dwarf birch

Habitat

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

Range

Found across Europe (8 countries).

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 dwarf birch

The Arctic dwarf birch (Betula nana) is a species in the genus Betula. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.