Ech cay san do vs Polar bear

Theloderma lateriticum compared with Ursus maritimus

Key Differences

• Ech cay san do is Least Concern while Polar bear is Vulnerable.

Taxonomic Classification

Rank	Ech cay san do	Polar bear
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Amphibia (động vật lưỡng cư)	Mammalia (lớp Thú)
Order	Anura (bộ Không đuôi)	Carnivora (bộ Ăn thịt)
Family	Rhacophoridae	Ursidae (Bears)
Genus	Theloderma	Ursus (Bears)
Species	Theloderma lateriticum	Ursus maritimus

Evolutionary Relationship

Ech cay san do and Polar bear share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Ech cay san do

LC — Least Concern

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Ech cay san do	Polar bear
Diet	—	Carnivore
Average Lifespan	—	25 years
Average Length	—	2.4 m
Average Weight	—	450.0 kg

Habitat & Geographic Range

Ech cay san do

Habitat

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

Polar bear

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.

Ech cay san do

The Brick-red Bug-eyed Frog (Theloderma lateriticum) is a species in the genus Theloderma. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

Polar bear

The largest land carnivore on Earth, polar bears can exceed 700 kg and are found across Arctic sea ice from Canada to Russia. Highly specialized marine mammals that rely on sea ice to hunt ringed and bearded seals. Excellent swimmers capable of covering vast distances in open water. Listed as Vulnerable, with populations under severe pressure from rapid Arctic sea ice loss due to climate change.