Guam Flying Fox vs Javan Tesia

Pteropus tokudae compared with Tesia superciliaris

Key Differences

• Guam Flying Fox is Extinct while Javan Tesia is Least Concern.

Taxonomic Classification

Rank	Guam Flying Fox	Javan Tesia
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Pteropodidae (Fruit Bats)	Cettiidae
Genus	Pteropus (Flying Foxes)	Tesia
Species	Pteropus tokudae	Tesia superciliaris

Evolutionary Relationship

Guam Flying Fox and Javan Tesia share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Guam Flying Fox

EX — Extinct

Javan Tesia

LC — Least Concern

Physical Characteristics

Attribute	Guam Flying Fox	Javan Tesia
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Javan Tesia

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.