Lesser Mouse-eared Myotis vs Smooth hound

Myotis blythii compared with Triakis maculata

Key Differences

• Lesser Mouse-eared Myotis is Least Concern while Smooth hound is Critically Endangered.

Taxonomic Classification

Rank	Lesser Mouse-eared Myotis	Smooth hound
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Chondrichthyes (Cartilaginous Fish)
Order	Chiroptera (Bats)	Carcharhiniformes (Ground Sharks)
Family	Vespertilionidae	Triakidae
Genus	Myotis	Triakis
Species	Myotis blythii	Triakis maculata

Evolutionary Relationship

Lesser Mouse-eared Myotis and Smooth hound share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Mouse-eared Myotis

LC — Least Concern

Smooth hound

CR — Critically Endangered

Physical Characteristics

Attribute	Lesser Mouse-eared Myotis	Smooth hound
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Mouse-eared Myotis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ukraine.

Smooth hound

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

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