山湍蛙 vs Ray's Knotgrass

Amolops monticola compared with Polygonum oxyspermum

Key Differences

• 山湍蛙 is Least Concern while Ray's Knotgrass is Endangered.

Taxonomic Classification

Rank	山湍蛙	Ray's Knotgrass
Kingdom	Animalia (动物界)	Plantae (植物)
Phylum	Chordata (脊索动物门)	Magnoliophyta (木兰植物门)
Class	Amphibia (两栖动物)	Magnoliopsida (木兰纲)
Order	Anura (无尾目)	Caryophyllales (石竹目)
Family	Ranidae	Polygonaceae
Genus	Amolops	Polygonum
Species	Amolops monticola	Polygonum oxyspermum

Conservation Status

山湍蛙

LC — Least Concern

Ray's Knotgrass

EN — Endangered

Physical Characteristics

Attribute	山湍蛙	Ray's Knotgrass
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

山湍蛙

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Ray's Knotgrass

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

山湍蛙

The Cascade Frog (Amolops monticola) is a species in the genus Amolops. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.