Davison’s Mastiff Bat vs Upper Crust

Promops davisoni compared with Amaurodon cyaneus

Key Differences

• Davison’s Mastiff Bat is Data Deficient while Upper Crust is Vulnerable.

Taxonomic Classification

Rank	Davison’s Mastiff Bat	Upper Crust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (cordados)	Basidiomycota (Club Fungi)
Class	Mammalia (mamíferos)	Agaricomycetes (Mushrooms)
Order	Chiroptera (morcego)	Thelephorales (Thelephorales)
Family	Molossidae	Thelephoraceae
Genus	Promops	Amaurodon
Species	Promops davisoni	Amaurodon cyaneus

Conservation Status

Davison’s Mastiff Bat

DD — Data Deficient

Upper Crust

VU — Vulnerable

Physical Characteristics

Attribute	Davison’s Mastiff Bat	Upper Crust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Davison’s Mastiff Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Upper Crust

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.