瓶鼻海豚 vs 緋胸鸚鵡

Tursiops truncatus compared with Psittacula alexandri

Key Differences

瓶鼻海豚 is Least Concern while 緋胸鸚鵡 is Near Threatened.

Taxonomic Classification

Rank	瓶鼻海豚	緋胸鸚鵡
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)	Psittaciformes (鹦形目)
Family	Delphinidae (Oceanic Dolphins)	Psittacidae (True Parrots)
Genus	Tursiops (Bottlenose Dolphins)	Psittacula
Species	Tursiops truncatus	Psittacula alexandri

Evolutionary Relationship

瓶鼻海豚 and 緋胸鸚鵡 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 →

緋胸鸚鵡

NT — Near Threatened

Physical Characteristics

Attribute	瓶鼻海豚	緋胸鸚鵡
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).

緋胸鸚鵡

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 6 distinct biome types spanning the Australasia and Indomalayan and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (4 countries), Europe (5 countries), and North America (Mexico). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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。

緋胸鸚鵡

红胸鹦鹉（Psittacula alexandri）是一种中型鹦鹉，粉红色的胸部和脸颊斑块与绿色和灰色羽毛形成对比，分布于从尼泊尔、印度向东至越南和印度尼西亚的南亚及东南亚地区。栖息于森林、红树林及农耕地，常在结果树和粮食作物处聚集成大群。其分布范围是Psittacula鹦鹉中最为破碎化的之一。在亚洲和欧洲被广泛笼养。