Humboldt's Squirrel Monkey vs Lyles flying fox

Saimiri cassiquiarensis compared with Pteropus lylei

Key Differences

• Humboldt's Squirrel Monkey is Near Threatened while Lyles flying fox is Vulnerable.

Taxonomic Classification

Rank	Humboldt's Squirrel Monkey	Lyles flying fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Chiroptera (Bats)
Family	Cebidae	Pteropodidae (Fruit Bats)
Genus	Saimiri	Pteropus (Flying Foxes)
Species	Saimiri cassiquiarensis	Pteropus lylei

Evolutionary Relationship

Humboldt's Squirrel Monkey and Lyles flying fox share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Humboldt's Squirrel Monkey

NT — Near Threatened

Lyles flying fox

VU — Vulnerable

Physical Characteristics

Attribute	Humboldt's Squirrel Monkey	Lyles flying fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Lyles flying fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.