Bisamratte vs Braun’s Dwarf Frog

Ondatra zibethicus compared with Physalaemus lisei

Key Differences

• Bisamratte is Not Evaluated while Braun’s Dwarf Frog is Least Concern.

Taxonomic Classification

Rank	Bisamratte	Braun’s Dwarf Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Anura (Frogs & Toads)
Family	Cricetidae	Leptodactylidae
Genus	Ondatra	Physalaemus
Species	Ondatra zibethicus	Physalaemus lisei

Evolutionary Relationship

Bisamratte and Braun’s Dwarf Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bisamratte

NE — Not Evaluated

Braun’s Dwarf Frog

LC — Least Concern

Physical Characteristics

Attribute	Bisamratte	Braun’s Dwarf Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bisamratte

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (8 countries), Europe (37 countries), North America (United States), and South America (Argentina, Bolivia, Chile).

Braun’s Dwarf Frog

Habitat

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

Bisamratte

The Bisamratte (Ondatra zibethicus) is a species in the genus Ondatra. Typically found in diverse terrestrial and aquatic ecosystems.

Braun’s Dwarf Frog

The Braun’s Dwarf Frog (Physalaemus lisei) is a species in the genus Physalaemus. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.