Polar bear vs Yuruani Glass Frog

Ursus maritimus compared with Hyalinobatrachium iaspidiense

Key Differences

• Polar bear is Vulnerable while Yuruani Glass Frog is Data Deficient.

Taxonomic Classification

Rank	Polar bear	Yuruani Glass Frog
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class	Mammalia (ثدييات)	Amphibia (برمائيات)
Order	Carnivora (لواحم)	Anura (ضفدع)
Family	Ursidae (Bears)	Centrolenidae
Genus	Ursus (Bears)	Hyalinobatrachium
Species	Ursus maritimus	Hyalinobatrachium iaspidiense

Evolutionary Relationship

Polar bear and Yuruani Glass Frog share a common ancestor at the Phylum level: Chordata. (حبليات)

Conservation Status

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Yuruani Glass Frog

DD — Data Deficient

Physical Characteristics

Attribute	Polar bear	Yuruani Glass Frog
Diet	Carnivore	—
Average Lifespan	25 years	—
Average Length	2.4 m	—
Average Weight	450.0 kg	—

Habitat & Geographic Range

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.

Yuruani Glass Frog

Habitat

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

Range

Found in Venezuela.

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.