瓶鼻海豚 vs 白鵜鶘

Tursiops truncatus compared with Pelecanus onocrotalus

Key Differences

• 瓶鼻海豚 is Least Concern while 白鵜鶘 is Not Evaluated.
• 瓶鼻海豚 is 30.0x heavier than 白鵜鶘.
• 瓶鼻海豚 lives longer (45 years vs 30 years).

Taxonomic Classification

Rank	瓶鼻海豚	白鵜鶘
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)	Pelecaniformes (鹈形目)
Family	Delphinidae (Oceanic Dolphins)	Pelecanidae
Genus	Tursiops (Bottlenose Dolphins)	Pelecanus
Species	Tursiops truncatus	Pelecanus onocrotalus

Evolutionary Relationship

瓶鼻海豚 and 白鵜鶘 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

瓶鼻海豚

LC — Least Concern

Population: ~600.0K

Trend: Stable →

白鵜鶘

NE — Not Evaluated

Trend: Stable →

Physical Characteristics

Attribute	瓶鼻海豚	白鵜鶘
Diet	Carnivore	Carnivore
Average Lifespan	45 years	30 years
Average Length	3.0 m	1.6 m
Average Weight	300.0 kg	10.0 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).

白鵜鶘

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (9 countries).

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。

白鵜鶘

白鹈鹕是世界上最大的鹈鹕之一，翼展可达3.6米，栖息于欧洲、非洲和亚洲的浅湖和湿地。这是群居繁殖、协作觅食的社会性鸟类，鹈鹕群体会把鱼赶到浅水区，然后用可伸缩的喉囊将其舀起。喉囊最多可容纳13升水。种群数量稳定，全球被列为无危物种。

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden