Hairy Big-eyed Bat vs Humboldt's Squirrel Monkey

Chiroderma villosum compared with Saimiri cassiquiarensis

Key Differences

• Hairy Big-eyed Bat is Least Concern while Humboldt's Squirrel Monkey is Near Threatened.

Taxonomic Classification

Rank	Hairy Big-eyed Bat	Humboldt's Squirrel Monkey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Primates (Primates)
Family	Phyllostomidae	Cebidae
Genus	Chiroderma	Saimiri
Species	Chiroderma villosum	Saimiri cassiquiarensis

Evolutionary Relationship

Hairy Big-eyed Bat and Humboldt's Squirrel Monkey share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Hairy Big-eyed Bat

LC — Least Concern

Humboldt's Squirrel Monkey

NT — Near Threatened

Physical Characteristics

Attribute	Hairy Big-eyed Bat	Humboldt's Squirrel Monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hairy Big-eyed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Humboldt's Squirrel Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador