虎鯨 vs 灰頦隱蜂鳥

Orcinus orca compared with Phaethornis griseogularis

Key Differences

• 虎鯨 is Data Deficient while 灰頦隱蜂鳥 is Least Concern.

Taxonomic Classification

Rank	虎鯨	灰頦隱蜂鳥
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)	Apodiformes (雨燕目)
Family	Delphinidae (Oceanic Dolphins)	Trochilidae
Genus	Orcinus (Orcas)	Phaethornis
Species	Orcinus orca	Phaethornis griseogularis

Evolutionary Relationship

虎鯨 and 灰頦隱蜂鳥 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 ?

灰頦隱蜂鳥

LC — Least Concern

Physical Characteristics

Attribute	虎鯨	灰頦隱蜂鳥
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).

灰頦隱蜂鳥

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。

灰頦隱蜂鳥

灰颏隐蜂鸟是一种栖息于从哥伦比亚到玻利维亚安第斯干燥和湿润森林中的小型隐蜂鸟，具有褐色背部、灰色颏部和带白色尖端中央尾羽的淡黄褐色下体——与许多蜂鸟相比色调较为朴素。栖息于海拔300至1,600米的森林内部和灌木林缘，沿系统性的捕食路线拜访开花植物。雄鸟在求偶场聚集，通过持续鸣叫吸引雌鸟。

Shared Countries

Both species can be found in 4 countries:

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