Bald Cavalier vs Brook Floater

Melanoleuca melaleuca compared with Alasmidonta varicosa

Key Differences

• Bald Cavalier is Data Deficient while Brook Floater is Vulnerable.

Taxonomic Classification

Rank	Bald Cavalier	Brook Floater
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Mollusca (Mollusks)
Class	Agaricomycetes (Mushrooms)	Bivalvia (Bivalvia)
Order	Agaricales (Gilled Mushrooms)	Unionida (Unionida)
Family	Tricholomataceae	Unionidae
Genus	Melanoleuca	Alasmidonta
Species	Melanoleuca melaleuca	Alasmidonta varicosa

Conservation Status

Bald Cavalier

DD — Data Deficient

Brook Floater

VU — Vulnerable

Physical Characteristics

Attribute	Bald Cavalier	Brook Floater
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bald Cavalier

Habitat

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

Range

Distributed across Denmark, Norway, and Sweden.

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.

Bald Cavalier

The Bald Cavalier (Melanoleuca melaleuca) is a species in the genus Melanoleuca. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment. Typically found in forest floors, decomposing wood, and soil ecosystems.

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.