Bending Bittercress vs Brook Floater

Cardamine flexuosa compared with Alasmidonta varicosa

Key Differences

Bending Bittercress is Not Evaluated while Brook Floater is Vulnerable.

Taxonomic Classification

Rank	Bending Bittercress	Brook Floater
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Mollusca (Mollusks)
Class	Magnoliopsida (Dicots)	Bivalvia (Bivalvia)
Order	Brassicales (Brassicales)	Unionida (Unionida)
Family	Brassicaceae	Unionidae
Genus	Cardamine	Alasmidonta
Species	Cardamine flexuosa	Alasmidonta varicosa

Conservation Status

Bending Bittercress

NE — Not Evaluated

Brook Floater

VU — Vulnerable

Physical Characteristics

Attribute	Bending Bittercress	Brook Floater
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bending Bittercress

Habitat

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

Range

Widely distributed across Africa (South Africa, Zimbabwe), Asia (8 countries), Europe (7 countries), North America (7 countries), Oceania and the Pacific (Australia), and South America (Colombia, Venezuela).

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.

Bending Bittercress

The Bending Bittercress (Cardamine flexuosa) is a species in the genus Cardamine. 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.