Asian Grass Frog/Common Pond Frog/Field Frog/Grass Frog/Indian Rice Frog vs Eurasian beaver

Fejervarya limnocharis compared with Castor fiber

Key Differences

• Asian Grass Frog/Common Pond Frog/Field Frog/Grass Frog/Indian Rice Frog is Least Concern while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	Asian Grass Frog/Common Pond Frog/Field Frog/Grass Frog/Indian Rice Frog	Eurasian beaver
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Amphibia (两栖动物)	Mammalia (哺乳動物)
Order	Anura (无尾目)	Rodentia (啮齿目)
Family	Dicroglossidae	Castoridae (Beavers)
Genus	Fejervarya	Castor (Beavers)
Species	Fejervarya limnocharis	Castor fiber

Evolutionary Relationship

Asian Grass Frog/Common Pond Frog/Field Frog/Grass Frog/Indian Rice Frog and Eurasian beaver share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Asian Grass Frog/Common Pond Frog/Field Frog/Grass Frog/Indian Rice Frog

LC — Least Concern

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	Asian Grass Frog/Common Pond Frog/Field Frog/Grass Frog/Indian Rice Frog	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Asian Grass Frog/Common Pond Frog/Field Frog/Grass Frog/Indian Rice Frog

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Brunei and Taiwan.

Eurasian beaver

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Asian Grass Frog/Common Pond Frog/Field Frog/Grass Frog/Indian Rice Frog

The Asian Grass Frog/Common Pond Frog/Field Frog/Grass Frog/Indian Rice Frog (Fejervarya limnocharis) is a species in the genus Fejervarya. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations. Distributed across Brunei and Taiwan.

Eurasian beaver

欧亚河狸（Castor fiber）在IUCN红色名录中被列为易危（VU）。面临野外高度濒危风险，种群数量下降，栖息地压力日益增大。