Eastern Red Bat vs Medusa Brittlestem

Lasiurus borealis compared with Psathyrella caput-medusae

Key Differences

• Eastern Red Bat is Least Concern while Medusa Brittlestem is Endangered.

Taxonomic Classification

Rank	Eastern Red 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	Vespertilionidae	Psathyrellaceae
Genus	Lasiurus	Psathyrella
Species	Lasiurus borealis	Psathyrella caput-medusae

Conservation Status

Eastern Red Bat

LC — Least Concern

Medusa Brittlestem

EN — Endangered

Physical Characteristics

Attribute	Eastern Red Bat	Medusa Brittlestem
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern Red Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

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.