Fatspine spurdog vs Fringed Myotis

Squalus crassispinus compared with Myotis thysanodes

Taxonomic Classification

Rank	Fatspine spurdog	Fringed Myotis
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Chiroptera (Bats)
Family	Squalidae	Vespertilionidae
Genus	Squalus	Myotis
Species	Squalus crassispinus	Myotis thysanodes

Evolutionary Relationship

Fatspine spurdog and Fringed Myotis share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Fatspine spurdog

LC — Least Concern

Fringed Myotis

LC — Least Concern

Physical Characteristics

Attribute	Fatspine spurdog	Fringed Myotis
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fatspine spurdog

Fringed Myotis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.