Brook Floater vs quill-leaf sagittaria

Alasmidonta varicosa compared with Sagittaria teres

Key Differences

• Brook Floater is Vulnerable while quill-leaf sagittaria is Extinct.

Taxonomic Classification

Rank	Brook Floater	quill-leaf sagittaria
Kingdom	Animalia (động vật)	Plantae (thực vật)
Phylum	Mollusca (động vật thân mềm)	Magnoliophyta (Flowering Plants)
Class	Bivalvia (Thân mềm hai mảnh vỏ)	Liliopsida (Monocots)
Order	Unionida (Unionoida)	Alismatales (Bộ Trạch tả)
Family	Unionidae	Alismataceae
Genus	Alasmidonta	Sagittaria
Species	Alasmidonta varicosa	Sagittaria teres

Conservation Status

Brook Floater

VU — Vulnerable

quill-leaf sagittaria

EX — Extinct

Physical Characteristics

Attribute	Brook Floater	quill-leaf sagittaria
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.

quill-leaf sagittaria

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

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.