Brook Floater vs Linden midget

Alasmidonta varicosa compared with Phyllonorycter issikii

Key Differences

• Brook Floater is Vulnerable while Linden midget is Not Evaluated.

Taxonomic Classification

Rank	Brook Floater	Linden midget
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Arthropoda (Arthropods)
Class	Bivalvia (Bivalvia)	Insecta (Insects)
Order	Unionida (Unionida)	Lepidoptera (Butterflies & Moths)
Family	Unionidae	Gracillariidae
Genus	Alasmidonta	Phyllonorycter
Species	Alasmidonta varicosa	Phyllonorycter issikii

Evolutionary Relationship

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

Conservation Status

Brook Floater

VU — Vulnerable

Linden midget

NE — Not Evaluated

Physical Characteristics

Attribute	Brook Floater	Linden midget
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.

Linden midget

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Asia (Japan) and Europe (22 countries).

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.