Davison’s Mastiff Bat vs Medusa Brittlestem

Promops davisoni compared with Psathyrella caput-medusae

Key Differences

• Davison’s Mastiff Bat is Data Deficient while Medusa Brittlestem is Endangered.

Taxonomic Classification

Rank	Davison’s Mastiff Bat	Medusa Brittlestem
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Chiroptera (Bats)	Agaricales (Gilled Mushrooms)
Family	Molossidae	Psathyrellaceae
Genus	Promops	Psathyrella
Species	Promops davisoni	Psathyrella caput-medusae

Conservation Status

Davison’s Mastiff Bat

DD — Data Deficient

Medusa Brittlestem

EN — Endangered

Physical Characteristics

Attribute	Davison’s Mastiff Bat	Medusa Brittlestem
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.

Medusa Brittlestem

Habitat

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

Range

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