Brook Floater vs cotoneaster-glauco

Alasmidonta varicosa compared with Cotoneaster glaucophyllus

Key Differences

• Brook Floater is Vulnerable while cotoneaster-glauco is Not Evaluated.

Taxonomic Classification

Rank	Brook Floater	cotoneaster-glauco
Kingdom	Animalia (Animals)	Plantae (plantas)
Phylum	Mollusca (Moluscos)	Magnoliophyta (Flowering Plants)
Class	Bivalvia (Bivalvia)	Magnoliopsida (Dicots)
Order	Unionida (Unionoida)	Rosales (Roses & Allies)
Family	Unionidae	Rosaceae (Rose Family)
Genus	Alasmidonta	Cotoneaster
Species	Alasmidonta varicosa	Cotoneaster glaucophyllus

Conservation Status

Brook Floater

VU — Vulnerable

cotoneaster-glauco

NE — Not Evaluated

Physical Characteristics

Attribute	Brook Floater	cotoneaster-glauco
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.

cotoneaster-glauco

Habitat

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

Range

Widely distributed across Africa (South Africa), Europe (United Kingdom), Oceania and the Pacific (Australia, New Zealand), and South America (Brazil, Chile).

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.