Brook Floater vs Shingled Hedgehog

Alasmidonta varicosa compared with Sarcodon imbricatus

Key Differences

Brook Floater is Vulnerable while Shingled Hedgehog is Near Threatened.

Taxonomic Classification

Rank	Brook Floater	Shingled Hedgehog
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)	Thelephorales (Thelephorales)
Family	Unionidae	Bankeraceae
Genus	Alasmidonta	Sarcodon
Species	Alasmidonta varicosa	Sarcodon imbricatus

Conservation Status

Brook Floater

VU — Vulnerable

Shingled Hedgehog

NT — Near Threatened

Physical Characteristics

Attribute	Brook Floater	Shingled Hedgehog
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.

Shingled Hedgehog

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States). 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.