Brook Floater vs dwarf flapwort

Alasmidonta varicosa compared with Jungermannia pumila

Key Differences

Brook Floater is Vulnerable while dwarf flapwort is Least Concern.

Taxonomic Classification

Rank	Brook Floater	dwarf flapwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Mollusca (Mollusks)	Marchantiophyta (liverwort)
Class	Bivalvia (Bivalvia)	Jungermanniopsida (Jungermanniopsida)
Order	Unionida (Unionida)	Jungermanniales (Jungermanniales)
Family	Unionidae	Jungermanniaceae
Genus	Alasmidonta	Jungermannia
Species	Alasmidonta varicosa	Jungermannia pumila

Conservation Status

Brook Floater

VU — Vulnerable

dwarf flapwort

LC — Least Concern

Physical Characteristics

Attribute	Brook Floater	dwarf flapwort
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.

dwarf flapwort

Habitat

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

Range

Found across Europe (6 countries) and North America (United States).

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.