Guam Flying Fox vs Ridged Ear Abalone

Pteropus tokudae compared with Haliotis scalaris

Key Differences

• Guam Flying Fox is Extinct while Ridged Ear Abalone is Least Concern.

Taxonomic Classification

Rank	Guam Flying Fox	Ridged Ear Abalone
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Chiroptera (Bats)	Lepetellida (Lepetellida)
Family	Pteropodidae (Fruit Bats)	Haliotidae
Genus	Pteropus (Flying Foxes)	Haliotis
Species	Pteropus tokudae	Haliotis scalaris

Evolutionary Relationship

Guam Flying Fox and Ridged Ear Abalone share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Guam Flying Fox

EX — Extinct

Ridged Ear Abalone

LC — Least Concern

Physical Characteristics

Attribute	Guam Flying Fox	Ridged Ear Abalone
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ridged Ear Abalone

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.