Brook Floater vs Goliath Webcap

Alasmidonta varicosa compared with Cortinarius praestans

Key Differences

• Brook Floater is Vulnerable while Goliath Webcap is Near Threatened.

Taxonomic Classification

Rank	Brook Floater	Goliath Webcap
Kingdom	Animalia (प्राणी)	Fungi (फफूंद)
Phylum	Mollusca (मोलस्का)	Basidiomycota (Club Fungi)
Class	Bivalvia (पटलक्लोमी)	Agaricomycetes (Mushrooms)
Order	Unionida (Unionida)	Agaricales (Gilled Mushrooms)
Family	Unionidae	Cortinariaceae
Genus	Alasmidonta	Cortinarius
Species	Alasmidonta varicosa	Cortinarius praestans

Conservation Status

Brook Floater

VU — Vulnerable

Goliath Webcap

NT — Near Threatened

Physical Characteristics

Attribute	Brook Floater	Goliath Webcap
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.

Goliath Webcap

Habitat

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

Range

Distributed across Norway and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.