Fenton's Mastiff Bat vs greater mouse-eared bat

Molossus fentoni compared with Myotis myotis

Key Differences

• Fenton's Mastiff Bat is Least Concern while greater mouse-eared bat is Critically Endangered.

Taxonomic Classification

Rank	Fenton's Mastiff Bat	greater mouse-eared 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	Molossidae	Vespertilionidae
Genus	Molossus	Myotis
Species	Molossus fentoni	Myotis myotis

Evolutionary Relationship

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

Conservation Status

Fenton's Mastiff Bat

LC — Least Concern

greater mouse-eared bat

CR — Critically Endangered

Physical Characteristics

Attribute	Fenton's Mastiff Bat	greater mouse-eared bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fenton's Mastiff Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

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.