Brook Floater vs May River Red

Alasmidonta varicosa compared with Dendrobium lasianthera

Key Differences

• Brook Floater is Vulnerable while May River Red is Least Concern.

Taxonomic Classification

Rank	Brook Floater	May River Red
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Mollusca (Mollusks)	Magnoliophyta (Flowering Plants)
Class	Bivalvia (Bivalvia)	Liliopsida (Monocots)
Order	Unionida (Unionida)	Asparagales (Asparagales)
Family	Unionidae	Orchidaceae
Genus	Alasmidonta	Dendrobium
Species	Alasmidonta varicosa	Dendrobium lasianthera

Conservation Status

Brook Floater

VU — Vulnerable

May River Red

LC — Least Concern

Physical Characteristics

Attribute	Brook Floater	May River Red
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.

May River Red

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

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.