Brook Floater vs Dawson's cockle

Alasmidonta varicosa compared with Sabulina dawsonensis

Key Differences

  • Brook Floater is Vulnerable while Dawson's cockle is Not Evaluated.

Taxonomic Classification

Rank Brook Floater Dawson's cockle
Kingdom Animalia (Animals) Plantae (Plants)
Phylum Mollusca (Mollusks) Magnoliophyta (Flowering Plants)
Class Bivalvia (Bivalvia) Magnoliopsida (Dicots)
Order Unionida (Unionida) Caryophyllales (Caryophyllales)
Family Unionidae Caryophyllaceae
Genus Alasmidonta Sabulina
Species Alasmidonta varicosa Sabulina dawsonensis

Conservation Status

Brook Floater

VU — Vulnerable

Dawson's cockle

NE — Not Evaluated

Physical Characteristics

Attribute Brook Floater Dawson's cockle
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.

Dawson's cockle

Habitat

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

Range

Distributed across Canada and Norway.

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.

Dawson's cockle

No description available.

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