黑脸唐纳雀 vs 瓶鼻海豚

Schistochlamys melanopis compared with Tursiops truncatus

Taxonomic Classification

Rank	黑脸唐纳雀	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	Passeriformes (雀形目)	Cetacea (Whales & Dolphins)
Family	Thraupidae	Delphinidae (Oceanic Dolphins)
Genus	Schistochlamys	Tursiops (Bottlenose Dolphins)
Species	Schistochlamys melanopis	Tursiops truncatus

Evolutionary Relationship

黑脸唐纳雀 and 瓶鼻海豚 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

黑脸唐纳雀

LC — Least Concern

瓶鼻海豚

LC — Least Concern

Population: ~600.0K

Trend: Stable →

Physical Characteristics

Attribute	黑脸唐纳雀	瓶鼻海豚
Diet	—	Carnivore
Average Lifespan	—	45 years
Average Length	—	3.0 m
Average Weight	—	300.0 kg

Habitat & Geographic Range

黑脸唐纳雀

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).

黑脸唐纳雀

黑脸唐纳雀（Schistochlamys melanopis）是一种中型唐纳雀，以灰白色体羽衬托下的特征性黑色脸罩而得名。分布于哥伦比亚、委内瑞拉、圭亚那至巴西的林缘、次生林、塞拉多草原及开阔灌丛地带。适应性强，能在受干扰和退化的栖息地中生存，成对或小群觅食果实、浆果和昆虫。在南美洲北部受干扰栖息地中十分常见，被评定为无危物种。

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