Atlantic Ancula vs Pool Frog

Ancula gibbosa compared with Pelophylax lessonae

Key Differences

• Atlantic Ancula is Least Concern while Pool Frog is Critically Endangered.

Taxonomic Classification

Rank	Atlantic Ancula	Pool Frog
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Mollusca (軟体動物)	Chordata (脊索動物)
Class	Gastropoda (腹足綱)	Amphibia (両生類)
Order	Nudibranchia (裸鰓目)	Anura (カエル)
Family	Goniodorididae	Ranidae
Genus	Ancula	Pelophylax
Species	Ancula gibbosa	Pelophylax lessonae

Evolutionary Relationship

Atlantic Ancula and Pool Frog share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Atlantic Ancula

LC — Least Concern

Pool Frog

CR — Critically Endangered

Physical Characteristics

Attribute	Atlantic Ancula	Pool Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Ancula

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Denmark, Norway, and Sweden.

Pool Frog

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (8 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Atlantic Ancula

The Atlantic Ancula (Ancula gibbosa) is a species in the genus Ancula. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.

Pool Frog

Pool Frog（Pelophylax lessonae）はIUCNレッドリストで絶滅危惧IA類（CR）に分類される。深刻な個体数の減少と生息地の損失により、野生での絶滅の危険性が極めて高い状態にある。

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden