Brook Floater vs silver-ground carpet

Alasmidonta varicosa compared with Xanthorhoe montanata

Key Differences

• Brook Floater is Vulnerable while silver-ground carpet is Least Concern.

Taxonomic Classification

Rank	Brook Floater	silver-ground carpet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Arthropoda (Arthropods)
Class	Bivalvia (Bivalvia)	Insecta (Insects)
Order	Unionida (Unionida)	Lepidoptera (Butterflies & Moths)
Family	Unionidae	Geometridae
Genus	Alasmidonta	Xanthorhoe
Species	Alasmidonta varicosa	Xanthorhoe montanata

Evolutionary Relationship

Brook Floater and silver-ground carpet share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brook Floater

VU — Vulnerable

silver-ground carpet

LC — Least Concern

Physical Characteristics

Attribute	Brook Floater	silver-ground carpet
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.

silver-ground carpet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.