虎鯨 vs 紫旋蜜雀

Orcinus orca compared with Cyanerpes caeruleus

Key Differences

• 虎鯨 is Data Deficient while 紫旋蜜雀 is Least Concern.

Taxonomic Classification

Rank	虎鯨	紫旋蜜雀
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	Cetacea (Whales & Dolphins)	Passeriformes (雀形目)
Family	Delphinidae (Oceanic Dolphins)	Thraupidae
Genus	Orcinus (Orcas)	Cyanerpes
Species	Orcinus orca	Cyanerpes caeruleus

Evolutionary Relationship

虎鯨 and 紫旋蜜雀 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

虎鯨

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

紫旋蜜雀

LC — Least Concern

Physical Characteristics

Attribute	虎鯨	紫旋蜜雀
Diet	Carnivore	—
Average Lifespan	50 years	—
Average Length	8.0 m	—
Average Weight	5.4 t	—

Habitat & Geographic Range

虎鯨

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 11 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador, Venezuela).

紫旋蜜雀

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

虎鯨

作为海豚科体型最大的成员，虎鲸（Orcinus orca）体长可达9米，体重6吨，分布于从北极到南极的所有海洋。以母系群体生活的顶级捕食者，不同种群具有独特的方言、狩猎策略和文化传统。一些种群专门捕食鱼类，另一些则捕食海洋哺乳动物。没有天敌，虎鲸位于其所栖居的每条海洋食物链的顶端。

紫旋蜜雀

紫蜜鸟（Cyanerpes caeruleus）是与裂舌雀亚科近缘的小型绚丽蜜鸟，雄鸟羽毛呈深紫色，翅膀黑色，腿部有鲜黄色斑块，雌鸟则为深绿色带黄色条纹。分布于哥伦比亚、委内瑞拉至玻利维亚、巴西的湿润热带雨林林冠，用长而弯曲的喙吸食花蜜，也取食浆果和小型昆虫。是热带林冠花卉的重要传粉者。

Shared Countries

Both species can be found in 4 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇳🇴 Norway 🇻🇪 Venezuela