Brook Floater vs Incised halberd fern

Alasmidonta varicosa compared with Tectaria incisa

Key Differences

Brook Floater is Vulnerable while Incised halberd fern is Not Evaluated.

Taxonomic Classification

Rank	Brook Floater	Incised halberd fern
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Mollusca (Mollusks)	Tracheophyta
Class	Bivalvia (Bivalvia)	Polypodiopsida (Polypodiopsida)
Order	Unionida (Unionida)	Polypodiales (Polypodiales)
Family	Unionidae	Tectariaceae
Genus	Alasmidonta	Tectaria
Species	Alasmidonta varicosa	Tectaria incisa

Conservation Status

Brook Floater

VU — Vulnerable

Incised halberd fern

NE — Not Evaluated

Physical Characteristics

Attribute	Brook Floater	Incised halberd fern
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.

Incised halberd fern

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Distributed across Brazil, Colombia, Cuba, 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.