Bat ray vs common tree frog

Aetomylaeus maculatus compared with Hyla arborea

Key Differences

• Bat ray is Endangered while common tree frog is Critically Endangered.

Taxonomic Classification

Rank	Bat ray	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	Myliobatiformes (トビエイ目)	Anura (カエル)
Family	Myliobatidae	Hylidae
Genus	Aetomylaeus	Hyla
Species	Aetomylaeus maculatus	Hyla arborea

Evolutionary Relationship

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

Conservation Status

Bat ray

EN — Endangered

common tree frog

CR — Critically Endangered

Physical Characteristics

Attribute	Bat ray	common tree frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bat ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Bat ray

The Bat ray (Aetomylaeus maculatus) is a species in the genus Aetomylaeus. It is currently classified as Endangered on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.

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。