Brook Floater vs hyacinth table coral

Alasmidonta varicosa compared with Acropora hyacinthus

Key Differences

• Brook Floater is Vulnerable while hyacinth table coral is Near Threatened.

Taxonomic Classification

Rank	Brook Floater	hyacinth table coral
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Cnidaria (Cnidarians)
Class	Bivalvia (Bivalvia)	Anthozoa
Order	Unionida (Unionida)	Scleractinia (Scleractinia)
Family	Unionidae	Acroporidae
Genus	Alasmidonta	Acropora
Species	Alasmidonta varicosa	Acropora hyacinthus

Evolutionary Relationship

Brook Floater and hyacinth table coral share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brook Floater

VU — Vulnerable

hyacinth table coral

NT — Near Threatened

Physical Characteristics

Attribute	Brook Floater	hyacinth table coral
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.

hyacinth table coral

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.