瓶鼻海豚 vs 紅腳旋蜜雀

Tursiops truncatus compared with Cyanerpes cyaneus

Taxonomic Classification

Rank	瓶鼻海豚	紅腳旋蜜雀
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)	Passeriformes (雀形目)
Family	Delphinidae (Oceanic Dolphins)	Thraupidae
Genus	Tursiops (Bottlenose Dolphins)	Cyanerpes
Species	Tursiops truncatus	Cyanerpes cyaneus

Evolutionary Relationship

瓶鼻海豚 and 紅腳旋蜜雀 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 →

紅腳旋蜜雀

LC — Least Concern

Physical Characteristics

Attribute	瓶鼻海豚	紅腳旋蜜雀
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).

紅腳旋蜜雀

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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。

紅腳旋蜜雀

红腿蜜雀（Cyanerpes cyaneus）是一种与唐纳雀有关的小型色彩艳丽的吸蜜鸟，雄鸟展示鲜艳的宝蓝色羽毛和明亮的红腿——这一诊断特征为该种命名——以及细长弯曲、黄色尖端的嘴。分布于从墨西哥向南至玻利维亚、巴西及特立尼达的热带和亚热带森林冠层。用长嘴探入花朵采蜜，其嘴可进入短嘴鸟类无法到达的花朵。是热带冠层树木花朵的重要传粉者，广泛分布于新热带低地湿润森林。