Carpenter bee vs Polar bear

Chelostoma campanularum compared with Ursus maritimus

Key Differences

• Carpenter bee is Least Concern while Polar bear is Vulnerable.

Taxonomic Classification

Rank	Carpenter bee	Polar bear
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum	Arthropoda (Eklem bacaklılar)	Chordata (Kordalılar)
Class	Insecta (böcek)	Mammalia (memeliler)
Order	Hymenoptera (Zar kanatlılar)	Carnivora (etçiller)
Family	Megachilidae	Ursidae (Bears)
Genus	Chelostoma	Ursus (Bears)
Species	Chelostoma campanularum	Ursus maritimus

Evolutionary Relationship

Carpenter bee and Polar bear share a common ancestor at the Kingdom level: Animalia. (hayvan)

Conservation Status

Carpenter bee

LC — Least Concern

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Carpenter bee	Polar bear
Diet	—	Carnivore
Average Lifespan	—	25 years
Average Length	—	2.4 m
Average Weight	—	450.0 kg

Habitat & Geographic Range

Carpenter bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (United States).

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.

Carpenter bee

The Carpenter Bee (Chelostoma campanularum) is a species in the genus Chelostoma. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway