Guam Flying Fox vs Hotson’s Brush-tailed Mouse

Pteropus tokudae compared with Calomyscus hotsoni

Key Differences

• Guam Flying Fox is Extinct while Hotson’s Brush-tailed Mouse is Least Concern.

Taxonomic Classification

Rank	Guam Flying Fox	Hotson’s Brush-tailed Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Rodentia (Rodents)
Family	Pteropodidae (Fruit Bats)	Calomyscidae
Genus	Pteropus (Flying Foxes)	Calomyscus
Species	Pteropus tokudae	Calomyscus hotsoni

Evolutionary Relationship

Guam Flying Fox and Hotson’s Brush-tailed Mouse share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Guam Flying Fox

EX — Extinct

Hotson’s Brush-tailed Mouse

LC — Least Concern

Physical Characteristics

Attribute	Guam Flying Fox	Hotson’s Brush-tailed Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Hotson’s Brush-tailed Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.