Broad skate vs common tree frog

Amblyraja badia compared with Hyla arborea

Key Differences

• Broad skate is Least Concern while common tree frog is Critically Endangered.

Taxonomic Classification

Rank	Broad skate	common tree frog
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Elasmobranchii	Amphibia (両生類)
Order	Rajiformes (ガンギエイ目)	Anura (カエル)
Family	Rajidae	Hylidae
Genus	Amblyraja	Hyla
Species	Amblyraja badia	Hyla arborea

Evolutionary Relationship

Broad skate and common tree frog share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Broad skate

LC — Least Concern

common tree frog

CR — Critically Endangered

Physical Characteristics

Attribute	Broad skate	common tree frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broad skate

common tree 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 (7 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Broad skate

The Broad Skate (Amblyraja badia) is a species in the genus Amblyraja. It is currently classified as Least Concern on the IUCN Red List. This species is recognized for its ecological significance within its native range.

common tree frog

ヨーロッパアマガエル（Hyla arborea）はIUCNレッドリストで絶滅危惧IA類（CR）に分類されている。著しい個体数減少と生息地喪失により、野生での絶滅リスクが非常に高い。