斑腰刺尾雨燕 vs 瓶鼻海豚

Chaetura spinicaudus compared with Tursiops truncatus

Taxonomic Classification

Rank	斑腰刺尾雨燕	瓶鼻海豚
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	Aves (鳥綱)	Mammalia (哺乳動物)
Order	Apodiformes (雨燕目)	Cetacea (Whales & Dolphins)
Family	Apodidae	Delphinidae (Oceanic Dolphins)
Genus	Chaetura	Tursiops (Bottlenose Dolphins)
Species	Chaetura spinicaudus	Tursiops truncatus

Evolutionary Relationship

斑腰刺尾雨燕 and 瓶鼻海豚 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

斑腰刺尾雨燕

LC — Least Concern

瓶鼻海豚

LC — Least Concern

Population: ~600.0K

Trend: Stable →

Physical Characteristics

Attribute	斑腰刺尾雨燕	瓶鼻海豚
Diet	—	Carnivore
Average Lifespan	—	45 years
Average Length	—	3.0 m
Average Weight	—	300.0 kg

Habitat & Geographic Range

斑腰刺尾雨燕

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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).

斑腰刺尾雨燕

带腰雨燕（Chaetura spinicaudus）是一种分布于中美洲和南美洲的雨燕，以其醒目的白色腰带为特征。该物种保护状态为无危（LC），在热带低地森林和开阔地带上空高速飞翔，以空中昆虫为食。

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。

Shared Countries

Both species can be found in 4 countries:

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