Aquatic Treefrog vs Severnyi Skat

Sarcohyla crassa compared with Amblyraja hyperborea

Key Differences

• Aquatic Treefrog is Critically Endangered while Severnyi Skat is Least Concern.

Taxonomic Classification

Rank	Aquatic Treefrog	Severnyi Skat
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Amphibia (земноводные)	Elasmobranchii
Order	Anura (бесхвостые земноводные)	Rajiformes (скатообразные)
Family	Hylidae	Rajidae
Genus	Sarcohyla	Amblyraja
Species	Sarcohyla crassa	Amblyraja hyperborea

Evolutionary Relationship

Aquatic Treefrog and Severnyi Skat share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Aquatic Treefrog

CR — Critically Endangered

Severnyi Skat

LC — Least Concern

Physical Characteristics

Attribute	Aquatic Treefrog	Severnyi Skat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aquatic Treefrog

Habitat

Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neotropic realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

Severnyi Skat

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Norway.

Aquatic Treefrog

The Aquatic Treefrog (Sarcohyla crassa) is a species in the genus Sarcohyla. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neo.

Severnyi Skat

The Arctic skate (Amblyraja hyperborea) is a species in the genus Amblyraja. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.