Atlantic Smooth Dogfish vs Guam Flying Fox

Mustelus canis compared with Pteropus tokudae

Key Differences

• Atlantic Smooth Dogfish is Near Threatened while Guam Flying Fox is Extinct.

Taxonomic Classification

Rank	Atlantic Smooth Dogfish	Guam Flying Fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Mammalia (Mammals)
Order	Carcharhiniformes (Ground Sharks)	Chiroptera (Bats)
Family	Triakidae	Pteropodidae (Fruit Bats)
Genus	Mustelus	Pteropus (Flying Foxes)
Species	Mustelus canis	Pteropus tokudae

Evolutionary Relationship

Atlantic Smooth Dogfish and Guam Flying Fox share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Atlantic Smooth Dogfish

NT — Near Threatened

Guam Flying Fox

EX — Extinct

Physical Characteristics

Attribute	Atlantic Smooth Dogfish	Guam Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Smooth Dogfish

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Found in Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Guam Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Atlantic Smooth Dogfish

The Atlantic Smooth Dogfish (Mustelus canis) is a species in the genus Mustelus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.