Miller’s Mastiff Bat vs Scarce Widow

Molossus pretiosus compared with Dingana fraterna

Key Differences

• Miller’s Mastiff Bat is Least Concern while Scarce Widow is Critically Endangered.

Taxonomic Classification

Rank	Miller’s Mastiff Bat	Scarce Widow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Molossidae	Nymphalidae (Brush-footed Butterflies)
Genus	Molossus	Dingana
Species	Molossus pretiosus	Dingana fraterna

Evolutionary Relationship

Miller’s Mastiff Bat and Scarce Widow share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Miller’s Mastiff Bat

LC — Least Concern

Scarce Widow

CR — Critically Endangered

Physical Characteristics

Attribute	Miller’s Mastiff Bat	Scarce Widow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Miller’s Mastiff Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Scarce Widow

Habitat

Typically found in virtually all terrestrial and freshwater habitats.