Asian Grass Frog/Common Pond Frog/Field Frog/Grass Frog/Indian Rice Frog vs Oso Polar

Fejervarya limnocharis compared with Ursus maritimus

Key Differences

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

Taxonomic Classification

Rank	Asian Grass Frog/Common Pond Frog/Field Frog/Grass Frog/Indian Rice Frog	Oso Polar
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Amphibia (Amphibians)	Mammalia (mamíferos)
Order	Anura (Frogs & Toads)	Carnivora (carnívoros)
Family	Dicroglossidae	Ursidae (Bears)
Genus	Fejervarya	Ursus (Bears)
Species	Fejervarya limnocharis	Ursus maritimus

Evolutionary Relationship

Asian Grass Frog/Common Pond Frog/Field Frog/Grass Frog/Indian Rice Frog and Oso Polar share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

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

LC — Least Concern

Oso Polar

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Asian Grass Frog/Common Pond Frog/Field Frog/Grass Frog/Indian Rice Frog	Oso Polar
Diet	—	Carnivore
Average Lifespan	—	25 years
Average Length	—	2.4 m
Average Weight	—	450.0 kg

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.

Oso Polar

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Norway. 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.

Oso Polar

El mayor carnivoro terrestre de la Tierra, el oso polar puede superar los 700 kg y se encuentra en el hielo marino del Artico, desde Canada hasta Rusia. Es un mamifero marino altamente especializado que depende del hielo marino para cazar focas anilladas y barbadas. Excelente nadador capaz de cubrir grandes distancias en agua abierta. Clasificado como Vulnerable, sus poblaciones soportan una presion severa por la rapida perdida de hielo marino artico debida al cambio climatico.