Brook Floater vs Grey Catchfly

Alasmidonta varicosa compared with Silene grisea

Taxonomic Classification

Rank	Brook Floater	Grey Catchfly
Kingdom	Animalia (สัตว์)	Plantae (พืช)
Phylum	Mollusca (มอลลัสกา)	Magnoliophyta (Flowering Plants)
Class	Bivalvia (ชั้นไบวาลเวีย)	Magnoliopsida (พืชใบเลี้ยงคู่)
Order	Unionida (Unionida)	Caryophyllales (อันดับคาร์เนชัน)
Family	Unionidae	Caryophyllaceae
Genus	Alasmidonta	Silene
Species	Alasmidonta varicosa	Silene grisea

Conservation Status

Brook Floater

VU — Vulnerable

Grey Catchfly

VU — Vulnerable

Physical Characteristics

Attribute	Brook Floater	Grey Catchfly
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.

Grey Catchfly

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.