Big-Fruit Hawthorn vs Eisbär

Crataegus macrosperma compared with Ursus maritimus

Key Differences

Big-Fruit Hawthorn is Least Concern while Eisbär is Vulnerable.

Taxonomic Classification

Rank	Big-Fruit Hawthorn	Eisbär
Kingdom	Plantae (Pflanzen)	Animalia (Tier)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordatiere)
Class	Magnoliopsida (Dicots)	Mammalia (Säugetiere)
Order	Rosales (Rosenartige)	Carnivora (Raubtiere)
Family	Rosaceae (Rose Family)	Ursidae (Bears)
Genus	Crataegus	Ursus (Bears)
Species	Crataegus macrosperma	Ursus maritimus

Conservation Status

Big-Fruit Hawthorn

LC — Least Concern

Eisbär

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Big-Fruit Hawthorn	Eisbär
Diet	—	Carnivore
Average Lifespan	—	25 years
Average Length	—	2.4 m
Average Weight	—	450.0 kg

Habitat & Geographic Range

Big-Fruit Hawthorn

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada and United States.

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.

Big-Fruit Hawthorn

The Big-Fruit Hawthorn (Crataegus macrosperma) is a species in the genus Crataegus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.