Atlantic Robber Frog vs Brook Floater

Craugastor andi compared with Alasmidonta varicosa

Key Differences

• Atlantic Robber Frog is Critically Endangered while Brook Floater is Vulnerable.

Taxonomic Classification

Rank	Atlantic Robber 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	Craugastoridae	Unionidae
Genus	Craugastor	Alasmidonta
Species	Craugastor andi	Alasmidonta varicosa

Evolutionary Relationship

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

Conservation Status

Atlantic Robber Frog

CR — Critically Endangered

Brook Floater

VU — Vulnerable

Physical Characteristics

Attribute	Atlantic Robber Frog	Brook Floater
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Robber 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.

Atlantic Robber Frog

The Atlantic Robber Frog (Craugastor andi) is a species in the genus Craugastor. It is currently classified as Critically Endangered 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.