瓶鼻海豚 vs Reticulated Python

Tursiops truncatus compared with Python reticulatus

Key Differences

• 瓶鼻海豚 is 4.0x heavier than Reticulated Python.
• 瓶鼻海豚 lives longer (45 years vs 25 years).

Taxonomic Classification

Rank	瓶鼻海豚	Reticulated Python
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)	Reptilia (爬行纲)
Order	Cetacea (Whales & Dolphins)	Squamata (有鱗目)
Family	Delphinidae (Oceanic Dolphins)	Pythonidae (Pythons)
Genus	Tursiops (Bottlenose Dolphins)	Python (Pythons)
Species	Tursiops truncatus	Python reticulatus

Evolutionary Relationship

瓶鼻海豚 and Reticulated Python 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 →

Reticulated Python

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	瓶鼻海豚	Reticulated Python
Diet	Carnivore	Carnivore
Average Lifespan	45 years	25 years
Average Length	3.0 m	6.0 m
Average Weight	300.0 kg	75.0 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).

Reticulated Python

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 4 distinct biome types within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Indonesia, Malaysia, Myanmar, Philippines, and Thailand.

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。

Reticulated Python

网纹蟒（Python reticulatus）是世界上最长、体重最大的蛇之一。以缠绕方式将猎物勒死。