Eisbär vs Felsentaube

Ursus maritimus compared with Columba livia

Key Differences

• Eisbär is Vulnerable while Felsentaube is Least Concern.
• Eisbär is carnivore while Felsentaube is herbivore.
• Eisbär is 1500.0x heavier than Felsentaube.
• Eisbär lives longer (25 years vs 6 years).

Taxonomic Classification

Rank	Eisbär	Felsentaube
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Mammalia (Säugetiere)	Aves (Vögel)
Order	Carnivora (Raubtiere)	Columbiformes (Taubenvögel)
Family	Ursidae (Bears)	Columbidae
Genus	Ursus (Bears)	Columba
Species	Ursus maritimus	Columba livia

Evolutionary Relationship

Eisbär and Felsentaube share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Eisbär

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Felsentaube

LC — Least Concern

Population: ~260.0M

Trend: Stable →

Physical Characteristics

Attribute	Eisbär	Felsentaube
Diet	Carnivore	Herbivore
Average Lifespan	25 years	6 years
Average Length	2.4 m	33 cm
Average Weight	450.0 kg	300 g

Habitat & Geographic Range

Eisbär

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.

Felsentaube

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, montane grasslands and shrublands, and deserts and xeric shrublands, among 4 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (24 countries), Asia (16 countries), Europe (21 countries), North America (21 countries), Oceania and the Pacific (10 countries), and South America (10 countries).

Eisbär

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.

Felsentaube

Among the world's most successful birds, rock pigeons are native to sea cliffs and caves of Europe, North Africa, and South Asia but have been domesticated for thousands of years and introduced globally to every urban center on Earth. Their exceptional homing ability — navigating thousands of kilometers using magnetic fields, sun position, and landmarks — has made them vital military messengers and racing sport birds. Today, feral populations inhabit every major city worldwide.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway