Brook Floater vs Heller's Broad-nosed Bat

Alasmidonta varicosa compared with Platyrrhinus helleri

Key Differences

• Brook Floater is Vulnerable while Heller's Broad-nosed Bat is Least Concern.

Taxonomic Classification

Rank	Brook Floater	Heller's Broad-nosed Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Bivalvia (Bivalvia)	Mammalia (Mammals)
Order	Unionida (Unionida)	Chiroptera (Bats)
Family	Unionidae	Phyllostomidae
Genus	Alasmidonta	Platyrrhinus
Species	Alasmidonta varicosa	Platyrrhinus helleri

Evolutionary Relationship

Brook Floater and Heller's Broad-nosed Bat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brook Floater

VU — Vulnerable

Heller's Broad-nosed Bat

LC — Least Concern

Physical Characteristics

Attribute	Brook Floater	Heller's Broad-nosed Bat
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.

Heller's Broad-nosed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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.