Brook Floater vs Heu-Staubeule

Alasmidonta varicosa compared with Caradrina clavipalpis

Key Differences

• Brook Floater is Vulnerable while Heu-Staubeule is Least Concern.

Taxonomic Classification

Rank	Brook Floater	Heu-Staubeule
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Mollusca (Weichtiere)	Arthropoda (Gliederfüßer)
Class	Bivalvia (Muscheln)	Insecta (Insekten)
Order	Unionida (Unionida)	Lepidoptera (Schmetterlinge)
Family	Unionidae	Noctuidae
Genus	Alasmidonta	Caradrina
Species	Alasmidonta varicosa	Caradrina clavipalpis

Evolutionary Relationship

Brook Floater and Heu-Staubeule share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Brook Floater

VU — Vulnerable

Heu-Staubeule

LC — Least Concern

Physical Characteristics

Attribute	Brook Floater	Heu-Staubeule
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.

Heu-Staubeule

Habitat

Inhabits tropical and subtropical dry broadleaf forests within the Afrotropic biogeographic realm.

Range

Widely distributed across Africa (Algeria, Cabo Verde), Europe (4 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.

Shared Countries

Both species can be found in 1 countries:

🇺🇸 United States