Brook Floater vs Garden Emerald

Alasmidonta varicosa compared with Chlorostilbon assimilis

Key Differences

• Brook Floater is Vulnerable while Garden Emerald is Least Concern.

Taxonomic Classification

Rank	Brook Floater	Garden Emerald
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Bivalvia (Bivalvia)	Aves (Birds)
Order	Unionida (Unionida)	Apodiformes (Apodiformes)
Family	Unionidae	Trochilidae
Genus	Alasmidonta	Chlorostilbon
Species	Alasmidonta varicosa	Chlorostilbon assimilis

Evolutionary Relationship

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

Conservation Status

Brook Floater

VU — Vulnerable

Garden Emerald

LC — Least Concern

Physical Characteristics

Attribute	Brook Floater	Garden Emerald
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.

Garden Emerald

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in 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.