瓶鼻海豚 vs 紋喉隱蜂鳥

Tursiops truncatus compared with Phaethornis striigularis

Taxonomic Classification

Rank	瓶鼻海豚	紋喉隱蜂鳥
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	Tursiops (Bottlenose Dolphins)	Phaethornis
Species	Tursiops truncatus	Phaethornis striigularis

Evolutionary Relationship

瓶鼻海豚 and 紋喉隱蜂鳥 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

查看 Phylum: Chordata

Conservation Status

瓶鼻海豚

LC — Least Concern

Population: ~600.0K

Trend: Stable →

紋喉隱蜂鳥

LC — Least Concern

Physical Characteristics

Attribute	瓶鼻海豚	紋喉隱蜂鳥
Diet	Carnivore	—
Average Lifespan	45 years	—
Average Length	3.0 m	—
Average Weight	300.0 kg	—

Habitat & Geographic Range

瓶鼻海豚

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 12 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and South America (Colombia, Ecuador, Venezuela).

紋喉隱蜂鳥

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

瓶鼻海豚

作为研究最广泛、最受认可的海豚物种，宽吻海豚栖息于全球从沿岸浅水到远洋的温暖和温带海域。高度智能，大脑相对体型较大，展示自我认知、复杂交流和社会学习。生活在流动的分裂-融合社会中，合作围捕鱼群。是海洋生态系统健康的关键指示物种。

紋喉隱蜂鳥

纹喉隐士蜂鸟（Phaethornis striigularis）是一种小型隐士蜂鸟，栖息于从墨西哥南部经中美洲至南美洲北部的湿润林下层。绿色上体，面部有独特的白色条纹，弯曲的喙适合采食火鸟蕉和生姜的花朵。它们沿固定的陷阱线蜜源路线穿行于茂密的森林中。雄鸟在求偶场聚集，持续重复鸣唱以吸引雌鸟。它们是分布范围内林下火鸟蕉和闭鞘姜植物的重要传粉者。