Brook Floater vs Mottled Coqui

Alasmidonta varicosa compared with Eleutherodactylus eneidae

Key Differences

• Brook Floater is Vulnerable while Mottled Coqui is Critically Endangered.

Taxonomic Classification

Rank	Brook Floater	Mottled Coqui
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Bivalvia (Bivalvia)	Amphibia (Amphibians)
Order	Unionida (Unionida)	Anura (Frogs & Toads)
Family	Unionidae	Eleutherodactylidae
Genus	Alasmidonta	Eleutherodactylus
Species	Alasmidonta varicosa	Eleutherodactylus eneidae

Evolutionary Relationship

Brook Floater and Mottled Coqui share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brook Floater

VU — Vulnerable

Mottled Coqui

CR — Critically Endangered

Physical Characteristics

Attribute	Brook Floater	Mottled Coqui
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.

Mottled Coqui

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

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.