瓶鼻海豚 vs 彩须尖嘴蜂鸟

Tursiops truncatus compared with Chalcostigma herrani

Taxonomic Classification

Rank	瓶鼻海豚	彩须尖嘴蜂鸟
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)	Apodiformes (雨燕目)
Family	Delphinidae (Oceanic Dolphins)	Trochilidae
Genus	Tursiops (Bottlenose Dolphins)	Chalcostigma
Species	Tursiops truncatus	Chalcostigma herrani

Evolutionary Relationship

瓶鼻海豚 and 彩须尖嘴蜂鸟 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 →

彩须尖嘴蜂鸟

LC — Least Concern

Physical Characteristics

Attribute	瓶鼻海豚	彩须尖嘴蜂鸟
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).

彩须尖嘴蜂鸟

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

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。

彩须尖嘴蜂鸟

虹须刺嘴蜂鸟（Chalcostigma herrani）是命名最为绚丽的蜂鸟之一，具有独特的长而多彩的喉垂，从绿色到蓝色再到紫色渐变，形成独特的胡须状图案。栖息于哥伦比亚、委内瑞拉、厄瓜多尔和秘鲁海拔3200至4500米的开阔帕拉莫草地和灌木丛中。是海拔最高的蜂鸟之一，以低矮帕拉莫花卉为食，通过夜间蛰伏适应零下的夜间气温。