Guam Flying Fox vs Guyenne Spiny-rat

Pteropus tokudae compared with Proechimys guyannensis

Key Differences

• Guam Flying Fox is Extinct while Guyenne Spiny-rat is Least Concern.

Taxonomic Classification

Rank	Guam Flying Fox	Guyenne Spiny-rat
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)	Echimyidae
Genus	Pteropus (Flying Foxes)	Proechimys
Species	Pteropus tokudae	Proechimys guyannensis

Evolutionary Relationship

Guam Flying Fox and Guyenne Spiny-rat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Guam Flying Fox

EX — Extinct

Guyenne Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Guam Flying Fox	Guyenne Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Guyenne Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.