Davids myotis vs Taiwan spurdog

Myotis davidii compared with Squalus formosus

Key Differences

• Davids myotis is Least Concern while Taiwan spurdog is Endangered.

Taxonomic Classification

Rank	Davids myotis	Taiwan spurdog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Chiroptera (Bats)	Squaliformes (Squaliformes)
Family	Vespertilionidae	Squalidae
Genus	Myotis	Squalus
Species	Myotis davidii	Squalus formosus

Evolutionary Relationship

Davids myotis and Taiwan spurdog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Davids myotis

LC — Least Concern

Taiwan spurdog

EN — Endangered

Physical Characteristics

Attribute	Davids myotis	Taiwan spurdog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Davids myotis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Taiwan spurdog

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.