Gray Birch vs Hairy-nosed otter

Betula alleghaniensis compared with Lutra sumatrana

Key Differences

• Gray Birch is Least Concern while Hairy-nosed otter is Endangered.

Taxonomic Classification

Rank	Gray Birch	Hairy-nosed otter
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Fagales (Beeches & Oaks)	Carnivora (Carnivorans)
Family	Betulaceae	Mustelidae (Weasels & Otters)
Genus	Betula	Lutra (Otters)
Species	Betula alleghaniensis	Lutra sumatrana

Conservation Status

Gray Birch

LC — Least Concern

Hairy-nosed otter

EN — Endangered

Physical Characteristics

Attribute	Gray Birch	Hairy-nosed otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Birch

Habitat

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

Range

Distributed across Canada, Estonia, France, and United States.

Hairy-nosed otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.