Eurasian beaver vs Johnston's Treefrog

Castor fiber compared with Leptopelis flavomaculatus

Key Differences

• Eurasian beaver is Vulnerable while Johnston's Treefrog is Least Concern.

Taxonomic Classification

Rank	Eurasian beaver	Johnston's Treefrog
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)	Arthroleptidae
Genus	Castor (Beavers)	Leptopelis
Species	Castor fiber	Leptopelis flavomaculatus

Evolutionary Relationship

Eurasian beaver and Johnston's Treefrog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eurasian beaver

VU — Vulnerable

Johnston's Treefrog

LC — Least Concern

Physical Characteristics

Attribute	Eurasian beaver	Johnston's Treefrog
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.

Johnston's Treefrog

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.