Brook Floater vs Crazed Cap

Alasmidonta varicosa compared with Dermoloma cuneifolium

Taxonomic Classification

Rank	Brook Floater	Crazed Cap
Kingdom	Animalia (động vật)	Fungi (nấm)
Phylum	Mollusca (động vật thân mềm)	Basidiomycota (Club Fungi)
Class	Bivalvia (Thân mềm hai mảnh vỏ)	Agaricomycetes (Mushrooms)
Order	Unionida (Unionoida)	Agaricales (Gilled Mushrooms)
Family	Unionidae	Tricholomataceae
Genus	Alasmidonta	Dermoloma
Species	Alasmidonta varicosa	Dermoloma cuneifolium

Conservation Status

Brook Floater

VU — Vulnerable

Crazed Cap

VU — Vulnerable

Physical Characteristics

Attribute	Brook Floater	Crazed Cap
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brook Floater

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Found in United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Crazed Cap

Habitat

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

Range

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

Brook Floater

The Brook Floater (Alasmidonta varicosa) is a species in the genus Alasmidonta. It is currently classified as Vulnerable on the IUCN Red List. Native to North America, inhabiting ecosystems characteristic of the region.