Chêne des Canaries vs ours blanc

Quercus canariensis compared with Ursus maritimus

Key Differences

Chêne des Canaries is Data Deficient while ours blanc is Vulnerable.

Taxonomic Classification

Rank	Chêne des Canaries	ours blanc
Kingdom	Plantae (plante)	Animalia (animal)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (mammifères)
Order	Fagales (Beeches & Oaks)	Carnivora (carnivores)
Family	Fagaceae (Beech Family)	Ursidae (Bears)
Genus	Quercus (Oaks)	Ursus (Bears)
Species	Quercus canariensis	Ursus maritimus

Conservation Status

Chêne des Canaries

DD — Data Deficient

ours blanc

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Chêne des Canaries	ours blanc
Diet	—	Carnivore
Average Lifespan	—	25 years
Average Length	—	2.4 m
Average Weight	—	450.0 kg

Habitat & Geographic Range

Chêne des Canaries

Habitat

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

Range

Widely distributed across Africa (South Africa), Europe (5 countries), and Oceania and the Pacific (Australia).

ours blanc

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.

Chêne des Canaries

The Algerian Oak (Quercus canariensis) is a species in the genus Quercus. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

ours blanc

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.