Brook Floater vs Crow Garlic

Alasmidonta varicosa compared with Allium vineale

Key Differences

Brook Floater is Vulnerable while Crow Garlic is Least Concern.

Taxonomic Classification

Rank	Brook Floater	Crow Garlic
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Mollusca (Mollusks)	Magnoliophyta (Flowering Plants)
Class	Bivalvia (Bivalvia)	Liliopsida (Monocots)
Order	Unionida (Unionida)	Asparagales (Asparagales)
Family	Unionidae	Amaryllidaceae
Genus	Alasmidonta	Allium
Species	Alasmidonta varicosa	Allium vineale

Conservation Status

Brook Floater

VU — Vulnerable

Crow Garlic

LC — Least Concern

Physical Characteristics

Attribute	Brook Floater	Crow Garlic
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.

Crow Garlic

Habitat

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

Range

Widely distributed across Africa (Kenya), Europe (6 countries), North America (Canada, United States), and Oceania and the Pacific (Australia, New Zealand).

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.