Bitter Knight vs Dwarf Free-tailed Bat

Tricholoma acerbum compared with Mops nanulus

Key Differences

• Bitter Knight is Endangered while Dwarf Free-tailed Bat is Least Concern.

Taxonomic Classification

Rank	Bitter Knight	Dwarf Free-tailed Bat
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Chiroptera (Bats)
Family	Tricholomataceae	Molossidae
Genus	Tricholoma	Mops
Species	Tricholoma acerbum	Mops nanulus

Conservation Status

Bitter Knight

EN — Endangered

Dwarf Free-tailed Bat

LC — Least Concern

Physical Characteristics

Attribute	Bitter Knight	Dwarf Free-tailed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bitter Knight

Habitat

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

Range

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

Dwarf Free-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bitter Knight

The Bitter Knight (Tricholoma acerbum) is a species in the genus Tricholoma. It is currently classified as Endangered on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.