Brook Floater vs Grass-Leaf Mud-Plantain

Alasmidonta varicosa compared with Heteranthera dubia

Key Differences

• Brook Floater is Vulnerable while Grass-Leaf Mud-Plantain is Least Concern.

Taxonomic Classification

Rank	Brook Floater	Grass-Leaf Mud-Plantain
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Mollusca (Mollusks)	Magnoliophyta (Flowering Plants)
Class	Bivalvia (Bivalvia)	Liliopsida (Monocots)
Order	Unionida (Unionida)	Commelinales (Commelinales)
Family	Unionidae	Pontederiaceae
Genus	Alasmidonta	Heteranthera
Species	Alasmidonta varicosa	Heteranthera dubia

Conservation Status

Brook Floater

VU — Vulnerable

Grass-Leaf Mud-Plantain

LC — Least Concern

Physical Characteristics

Attribute	Brook Floater	Grass-Leaf Mud-Plantain
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.

Grass-Leaf Mud-Plantain

Habitat

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

Range

Distributed across Canada and United States.

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.

Shared Countries

Both species can be found in 1 countries:

🇺🇸 United States