Brook Floater vs Glaucous Hawkweed

Alasmidonta varicosa compared with Pilosella floribunda

Key Differences

• Brook Floater is Vulnerable while Glaucous Hawkweed is Not Evaluated.

Taxonomic Classification

Rank	Brook Floater	Glaucous Hawkweed
Kingdom	Animalia (สัตว์)	Plantae (พืช)
Phylum	Mollusca (มอลลัสกา)	Magnoliophyta (Flowering Plants)
Class	Bivalvia (ชั้นไบวาลเวีย)	Magnoliopsida (พืชใบเลี้ยงคู่)
Order	Unionida (Unionida)	Asterales (อันดับทานตะวัน)
Family	Unionidae	Asteraceae (Daisy Family)
Genus	Alasmidonta	Pilosella
Species	Alasmidonta varicosa	Pilosella floribunda

Conservation Status

Brook Floater

VU — Vulnerable

Glaucous Hawkweed

NE — Not Evaluated

Physical Characteristics

Attribute	Brook Floater	Glaucous Hawkweed
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.

Glaucous Hawkweed

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (6 countries) and North America (Canada, 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