Ohrenlerche vs Eisbär

Eremophila alpestris compared with Ursus maritimus

Key Differences

• Ohrenlerche is Least Concern while Eisbär is Vulnerable.

Taxonomic Classification

Rank	Ohrenlerche	Eisbär
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Aves (Vögel)	Mammalia (Säugetiere)
Order	Passeriformes (Sperlingsvögel)	Carnivora (Raubtiere)
Family	Alaudidae	Ursidae (Bears)
Genus	Eremophila	Ursus (Bears)
Species	Eremophila alpestris	Ursus maritimus

Evolutionary Relationship

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

Conservation Status

Ohrenlerche

LC — Least Concern

Eisbär

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Ohrenlerche	Eisbär
Diet	—	Carnivore
Average Lifespan	—	25 years
Average Length	—	2.4 m
Average Weight	—	450.0 kg

Habitat & Geographic Range

Ohrenlerche

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Europe (5 countries), North America (United States), and South America (Colombia).

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.

Ohrenlerche

The most widely distributed lark species, common horned larks — also called shore larks in Europe — inhabit bare, open ground from Arctic tundra and alpine fellfield to coastal beaches and prairie across North America, Europe, Asia, and North Africa. Named for the small black feather tufts on the male's head. They are among the first birds to arrive at breeding grounds in early spring while snow still covers the tundra. They forage on seeds and insects on the ground year-round.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway