7-Spot Ladybird vs Polar bear

Coccinella septempunctata compared with Ursus maritimus

Key Differences

7-Spot Ladybird is Least Concern while Polar bear is Vulnerable.

Taxonomic Classification

Rank	7-Spot Ladybird	Polar bear
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Arthropoda (節足動物)	Chordata (脊索動物)
Class	Insecta (昆虫)	Mammalia (哺乳類)
Order	Coleoptera (コウチュウ目)	Carnivora (ネコ目)
Family	Coccinellidae	Ursidae (Bears)
Genus	Coccinella	Ursus (Bears)
Species	Coccinella septempunctata	Ursus maritimus

Evolutionary Relationship

7-Spot Ladybird and Polar bear share a common ancestor at the Kingdom level: Animalia. (動物)

表示 Kingdom: Animalia

Conservation Status

7-Spot Ladybird

LC — Least Concern

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	7-Spot Ladybird	Polar bear
Diet	—	Carnivore
Average Lifespan	—	25 years
Average Length	—	2.4 m
Average Weight	—	450.0 kg

Habitat & Geographic Range

7-Spot Ladybird

Habitat

Inhabits deserts and xeric shrublands and flooded grasslands and savannas within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Egypt), Asia (Taiwan), Europe (4 countries), North America (Canada, United States), and South America (Colombia).

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.

7-Spot Ladybird

The 7-Spot Ladybird (Coccinella septempunctata) is a species in the genus Coccinella. It is currently classified as Least Concern on the IUCN Red List. It is found across Belgium, Canada, Colombia, and 2 other countries, inhabiting Inhabits deserts and xeric shrublands and flooded grasslands and savannas within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Polar bear

地球上で最大の陸上肉食動物であるホッキョクグマは700kgを超えることがあり、カナダからロシアまでの北極海氷域全体に分布する。ワモンアザラシとヒゲアザラシを狩るために海氷に依存する高度に特化した海洋哺乳類である。広大な距離を泳ぐことができる優れた泳者でもある。脆弱種に指定されており、気候変動による急激な北極海氷の消失で個体群が深刻な圧力を受けている。