Brook Floater vs northern ash

Alasmidonta varicosa compared with Fraxinus bungeana

Key Differences

• Brook Floater is Vulnerable while northern ash is Least Concern.

Taxonomic Classification

Rank	Brook Floater	northern ash
Kingdom	Animalia (動物)	Plantae (植物)
Phylum	Mollusca (軟体動物)	Magnoliophyta (被子植物門)
Class	Bivalvia (二枚貝)	Magnoliopsida (モクレン綱)
Order	Unionida (イシガイ目)	Lamiales (シソ目)
Family	Unionidae	Oleaceae
Genus	Alasmidonta	Fraxinus
Species	Alasmidonta varicosa	Fraxinus bungeana

Conservation Status

Brook Floater

VU — Vulnerable

northern ash

LC — Least Concern

Physical Characteristics

Attribute	Brook Floater	northern ash
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.

northern ash

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.