Eurasian beaver vs Jiulong Paa Frog

Castor fiber compared with Quasipaa jiulongensis

Taxonomic Classification

Rank	Eurasian beaver	Jiulong Paa 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	Castoridae (Beavers)	Dicroglossidae
Genus	Castor (Beavers)	Quasipaa
Species	Castor fiber	Quasipaa jiulongensis

Evolutionary Relationship

Eurasian beaver and Jiulong Paa Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eurasian beaver

VU — Vulnerable

Jiulong Paa Frog

VU — Vulnerable

Physical Characteristics

Attribute	Eurasian beaver	Jiulong Paa Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Jiulong Paa Frog

Habitat

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

Eurasian beaver

Eurasian beaver (Castor fiber) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.