Brook Floater vs Silky Wave

Alasmidonta varicosa compared with Idaea dilutaria

Key Differences

• Brook Floater is Vulnerable while Silky Wave is Endangered.

Taxonomic Classification

Rank	Brook Floater	Silky Wave
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum	Mollusca (연체동물)	Arthropoda (절지동물)
Class	Bivalvia (이매패류)	Insecta (곤충)
Order	Unionida (석패목)	Lepidoptera (나비목)
Family	Unionidae	Geometridae
Genus	Alasmidonta	Idaea
Species	Alasmidonta varicosa	Idaea dilutaria

Evolutionary Relationship

Brook Floater and Silky Wave share a common ancestor at the Kingdom level: Animalia. (동물)

Conservation Status

Brook Floater

VU — Vulnerable

Silky Wave

EN — Endangered

Physical Characteristics

Attribute	Brook Floater	Silky Wave
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.

Silky Wave

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium and Sweden. Currently classified as Endangered 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.