Brook Floater vs Rusty Swan-Neck Moss

Alasmidonta varicosa compared with Campylopus flexuosus

Key Differences

Brook Floater is Vulnerable while Rusty Swan-Neck Moss is Not Evaluated.

Taxonomic Classification

Rank	Brook Floater	Rusty Swan-Neck Moss
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Mollusca (Mollusks)	Bryophyta
Class	Bivalvia (Bivalvia)	Bryopsida (Bryopsida)
Order	Unionida (Unionida)	Dicranales (Dicranales)
Family	Unionidae	Leucobryaceae
Genus	Alasmidonta	Campylopus
Species	Alasmidonta varicosa	Campylopus flexuosus

Conservation Status

Brook Floater

VU — Vulnerable

Rusty Swan-Neck Moss

NE — Not Evaluated

Physical Characteristics

Attribute	Brook Floater	Rusty Swan-Neck Moss
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.

Rusty Swan-Neck Moss

Habitat

Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), North America (United States), and South America (Colombia).

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.