brown bear vs Chestnut Long-tongued Bat

Ursus arctos compared with Lionycteris spurrelli

Key Differences

• brown bear is Extinct while Chestnut Long-tongued Bat is Least Concern.

Taxonomic Classification

Rank	brown bear	Chestnut Long-tongued Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Carnivora (Carnivorans)	Chiroptera (Bats)
Family	Ursidae (Bears)	Phyllostomidae
Genus	Ursus (Bears)	Lionycteris
Species	Ursus arctos	Lionycteris spurrelli

Evolutionary Relationship

brown bear and Chestnut Long-tongued Bat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

brown bear

EX — Extinct

Population: ~200.0K

Trend: Stable →

Chestnut Long-tongued Bat

LC — Least Concern

Physical Characteristics

Attribute	brown bear	Chestnut Long-tongued Bat
Diet	Omnivore	—
Average Lifespan	25 years	—
Average Length	2.0 m	—
Average Weight	300.0 kg	—

Habitat & Geographic Range

brown bear

Habitat

Typically found in a wide range of habitat types.

Range

Found across Europe (6 countries).

Chestnut Long-tongued Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

brown bear

The world's most widely distributed bear species, brown bears range from North America and Europe across Russia to Japan, occupying forests, tundra, and alpine meadows. Adults can weigh up to 700 kg in coastal Alaskan populations. Omnivores that consume berries, roots, fish, and carrion, brown bears are a keystone species that distribute nutrients across landscapes. Most populations are stable, though some subspecies are threatened.

Chestnut Long-tongued Bat

The Chestnut Long-tongued Bat (Lionycteris spurrelli) is a species in the genus Lionycteris. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.