Guam Flying Fox vs Zeledon’s Mouse Opossum

Pteropus tokudae compared with Marmosa zeledoni

Key Differences

• Guam Flying Fox is Extinct while Zeledon’s Mouse Opossum is Least Concern.

Taxonomic Classification

Rank	Guam Flying Fox	Zeledon’s Mouse Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Didelphimorphia (Didelphimorphia)
Family	Pteropodidae (Fruit Bats)	Didelphidae
Genus	Pteropus (Flying Foxes)	Marmosa
Species	Pteropus tokudae	Marmosa zeledoni

Evolutionary Relationship

Guam Flying Fox and Zeledon’s Mouse Opossum share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Guam Flying Fox

EX — Extinct

Zeledon’s Mouse Opossum

LC — Least Concern

Physical Characteristics

Attribute	Guam Flying Fox	Zeledon’s Mouse Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Zeledon’s Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.