Brook Floater vs Button Dodder

Alasmidonta varicosa compared with Cuscuta cephalanthi

Key Differences

• Brook Floater is Vulnerable while Button Dodder is Not Evaluated.

Taxonomic Classification

Rank	Brook Floater	Button Dodder
Kingdom	Animalia (动物界)	Plantae (植物)
Phylum	Mollusca (软体动物门)	Magnoliophyta (木兰植物门)
Class	Bivalvia (双壳纲)	Magnoliopsida (木兰纲)
Order	Unionida (蚌目)	Solanales (茄目)
Family	Unionidae	Convolvulaceae
Genus	Alasmidonta	Cuscuta
Species	Alasmidonta varicosa	Cuscuta cephalanthi

Conservation Status

Brook Floater

VU — Vulnerable

Button Dodder

NE — Not Evaluated

Physical Characteristics

Attribute	Brook Floater	Button Dodder
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.

Button Dodder

Habitat

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

Range

Distributed across Canada and 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.

Button Dodder

The Button Dodder (Cuscuta cephalanthi) is a species in the genus Cuscuta. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Shared Countries

Both species can be found in 1 countries:

🇺🇸 United States