Big-eared Flying Fox vs Humboldt's Squirrel Monkey

Pteropus macrotis compared with Saimiri cassiquiarensis

Key Differences

• Big-eared Flying Fox is Least Concern while Humboldt's Squirrel Monkey is Near Threatened.

Taxonomic Classification

Rank	Big-eared Flying Fox	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	Pteropodidae (Fruit Bats)	Cebidae
Genus	Pteropus (Flying Foxes)	Saimiri
Species	Pteropus macrotis	Saimiri cassiquiarensis

Evolutionary Relationship

Big-eared Flying Fox and Humboldt's Squirrel Monkey share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Big-eared Flying Fox

LC — Least Concern

Humboldt's Squirrel Monkey

NT — Near Threatened

Physical Characteristics

Attribute	Big-eared Flying Fox	Humboldt's Squirrel Monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Big-eared Flying Fox

The Big-eared Flying Fox (Pteropus macrotis) is a species in the genus Pteropus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.