Boreal Digging Frog vs Brook Floater

Kaloula borealis compared with Alasmidonta varicosa

Key Differences

• Boreal Digging Frog is Least Concern while Brook Floater is Vulnerable.

Taxonomic Classification

Rank	Boreal Digging Frog	Brook Floater
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Amphibia (Amphibians)	Bivalvia (Bivalvia)
Order	Anura (Frogs & Toads)	Unionida (Unionida)
Family	Microhylidae	Unionidae
Genus	Kaloula	Alasmidonta
Species	Kaloula borealis	Alasmidonta varicosa

Evolutionary Relationship

Boreal Digging Frog and Brook Floater share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Boreal Digging Frog

LC — Least Concern

Brook Floater

VU — Vulnerable

Physical Characteristics

Attribute	Boreal Digging Frog	Brook Floater
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Boreal Digging Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

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.

Boreal Digging Frog

The Boreal Digging Frog (Kaloula borealis) is a species in the genus Kaloula. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

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.