Brook Floater vs Queen sago

Alasmidonta varicosa compared with Cycas circinalis

Key Differences

Brook Floater is Vulnerable while Queen sago is Endangered.

Taxonomic Classification

Rank	Brook Floater	Queen sago
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Mollusca (Mollusks)	Tracheophyta
Class	Bivalvia (Bivalvia)	Cycadopsida (Cycadopsida)
Order	Unionida (Unionida)	Cycadales (Cycadales)
Family	Unionidae	Cycadaceae
Genus	Alasmidonta	Cycas
Species	Alasmidonta varicosa	Cycas circinalis

Conservation Status

Brook Floater

VU — Vulnerable

Queen sago

EN — Endangered

Physical Characteristics

Attribute	Brook Floater	Queen sago
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.

Queen sago

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, montane grasslands and shrublands, and Mediterranean forests and woodlands, among 5 distinct biome types spanning the Afrotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Marshall Islands, Portugal, South Africa, Taiwan, and United States. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.