Andean Collared Frog vs Brown Rat

Mannophryne cordilleriana compared with Rattus norvegicus

Key Differences

• Andean Collared Frog is Vulnerable while Brown Rat is Least Concern.

Taxonomic Classification

Rank	Andean Collared Frog	Brown Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Anura (Frogs & Toads)	Rodentia (Rodents)
Family	Aromobatidae	Muridae (Mice & Rats)
Genus	Mannophryne	Rattus
Species	Mannophryne cordilleriana	Rattus norvegicus

Evolutionary Relationship

Andean Collared Frog and Brown Rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Andean Collared Frog

VU — Vulnerable

Brown Rat

LC — Least Concern

Physical Characteristics

Attribute	Andean Collared Frog	Brown Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Andean Collared Frog

Habitat

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

Range

Found in Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Brown Rat

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 10 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (11 countries), Asia (15 countries), Europe (41 countries), North America (16 countries), Oceania and the Pacific (10 countries), and South America (10 countries).

Andean Collared Frog

The Andean Collared Frog (Mannophryne cordilleriana) is a species in the genus Mannophryne. It is currently classified as Vulnerable on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

Brown Rat

Brown Rat (Rattus norvegicus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela