Guam Flying Fox vs Johnstone's Robber Frog

Pteropus tokudae compared with Eleutherodactylus johnstonei

Key Differences

• Guam Flying Fox is Extinct while Johnstone's Robber Frog is Least Concern.

Taxonomic Classification

Rank	Guam Flying Fox	Johnstone's Robber Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Chiroptera (Bats)	Anura (Frogs & Toads)
Family	Pteropodidae (Fruit Bats)	Eleutherodactylidae
Genus	Pteropus (Flying Foxes)	Eleutherodactylus
Species	Pteropus tokudae	Eleutherodactylus johnstonei

Evolutionary Relationship

Guam Flying Fox and Johnstone's Robber Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Guam Flying Fox

EX — Extinct

Johnstone's Robber Frog

LC — Least Concern

Physical Characteristics

Attribute	Guam Flying Fox	Johnstone's Robber Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Johnstone's Robber Frog

Habitat

Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests within the Neotropic biogeographic realm.

Range

Found across North America (9 countries) and South America (Colombia, Guyana, Venezuela).