Brook Floater vs Oak Processionea

Alasmidonta varicosa compared with Thaumetopoea processionea

Key Differences

• Brook Floater is Vulnerable while Oak Processionea is Not Evaluated.

Taxonomic Classification

Rank	Brook Floater	Oak Processionea
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Arthropoda (Arthropods)
Class	Bivalvia (Bivalvia)	Insecta (Insects)
Order	Unionida (Unionida)	Lepidoptera (Butterflies & Moths)
Family	Unionidae	Notodontidae
Genus	Alasmidonta	Thaumetopoea
Species	Alasmidonta varicosa	Thaumetopoea processionea

Evolutionary Relationship

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

Conservation Status

Brook Floater

VU — Vulnerable

Oak Processionea

NE — Not Evaluated

Physical Characteristics

Attribute	Brook Floater	Oak Processionea
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.

Oak Processionea

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (7 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.