Polar bear vs 眼鏡鸚哥

Ursus maritimus compared with Forpus conspicillatus

Key Differences

• Polar bear is Vulnerable while 眼鏡鸚哥 is Least Concern.

Taxonomic Classification

Rank	Polar bear	眼鏡鸚哥
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Mammalia (哺乳動物)	Aves (鳥綱)
Order	Carnivora (食肉目)	Psittaciformes (鹦形目)
Family	Ursidae (Bears)	Psittacidae (True Parrots)
Genus	Ursus (Bears)	Forpus
Species	Ursus maritimus	Forpus conspicillatus

Evolutionary Relationship

Polar bear and 眼鏡鸚哥 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Polar bear

VU — Vulnerable

Population: ~26.0K

Trend: Decreasing ↓

眼鏡鸚哥

LC — Least Concern

Physical Characteristics

Attribute	Polar bear	眼鏡鸚哥
Diet	Carnivore	—
Average Lifespan	25 years	—
Average Length	2.4 m	—
Average Weight	450.0 kg	—

Habitat & Geographic Range

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.

眼鏡鸚哥

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.

Polar bear

北极熊是地球上最大的陆地食肉动物，体重可超过700千克，分布于从加拿大到俄罗斯的北极海冰区。是高度特化的海洋哺乳动物，依赖海冰捕猎环斑海豹和髯海豹。是优秀的游泳者，能够横渡广阔的开阔水域。被列为易危种，因气候变化导致北极海冰迅速减少，种群正受到严重威胁。

眼鏡鸚哥

世界最小的鹦鹉之一，眼镜鹦哥体长仅12厘米，栖息于哥伦比亚、巴拿马和委内瑞拉的湿润森林和林缘。以雄鸟显著的蓝色眼圈命名，这些袖珍绿色鹦鹉成群结队觅食种子、浆果和果实，嘈杂地穿越林冠。与许多小型新热带鹦鹉一样，面临栖息地砍伐的压力。因其紧凑的体型和好奇的性格而在鸟类饲养中广受欢迎。

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway