greater mouse-eared bat vs LaVal's Disk-winged Bat

Myotis myotis compared with Thyroptera lavali

Key Differences

• greater mouse-eared bat is Critically Endangered while LaVal's Disk-winged Bat is Data Deficient.

Taxonomic Classification

Rank	greater mouse-eared bat	LaVal's Disk-winged Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Chiroptera (Bats)	Chiroptera (Bats)
Family	Vespertilionidae	Thyropteridae
Genus	Myotis	Thyroptera
Species	Myotis myotis	Thyroptera lavali

Evolutionary Relationship

greater mouse-eared bat and LaVal's Disk-winged Bat share a common ancestor at the Order level: Chiroptera. (Bats)

Conservation Status

greater mouse-eared bat

CR — Critically Endangered

LaVal's Disk-winged Bat

DD — Data Deficient

Physical Characteristics

Attribute	greater mouse-eared bat	LaVal's Disk-winged Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

greater mouse-eared bat

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and temperate grasslands and steppes within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (6 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

LaVal's Disk-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.