Brook Floater vs Rough-Fruit Amaranth

Alasmidonta varicosa compared with Amaranthus tuberculatus

Key Differences

Brook Floater is Vulnerable while Rough-Fruit Amaranth is Least Concern.

Taxonomic Classification

Rank	Brook Floater	Rough-Fruit Amaranth
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Mollusca (Mollusks)	Magnoliophyta (Flowering Plants)
Class	Bivalvia (Bivalvia)	Magnoliopsida (Dicots)
Order	Unionida (Unionida)	Caryophyllales (Caryophyllales)
Family	Unionidae	Amaranthaceae
Genus	Alasmidonta	Amaranthus
Species	Alasmidonta varicosa	Amaranthus tuberculatus

Conservation Status

Brook Floater

VU — Vulnerable

Rough-Fruit Amaranth

LC — Least Concern

Physical Characteristics

Attribute	Brook Floater	Rough-Fruit Amaranth
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.

Rough-Fruit Amaranth

Habitat

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

Range

Widely distributed across Asia (4 countries), Europe (10 countries), and North America (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.