Cuenca nelson frog vs Eurasian beaver

Ctenophryne aequatorialis compared with Castor fiber

Key Differences

• Cuenca nelson frog is Endangered while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	Cuenca nelson frog	Eurasian beaver
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Amphibia (Anfíbios)	Mammalia (mamíferos)
Order	Anura (Frogs & Toads)	Rodentia (Roedores)
Family	Microhylidae	Castoridae (Beavers)
Genus	Ctenophryne	Castor (Beavers)
Species	Ctenophryne aequatorialis	Castor fiber

Evolutionary Relationship

Cuenca nelson frog and Eurasian beaver share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Cuenca nelson frog

EN — Endangered

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	Cuenca nelson frog	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cuenca nelson frog

Habitat

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

Eurasian beaver

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Eurasian beaver

O castor-europeu (Castor fiber) é classificado como Vulnerável (VU) na Lista Vermelha da IUCN. Enfrenta alto risco de ameaça no estado selvagem, com populações em declínio e crescente pressão sobre o habitat.