Coast Purple Tip vs 瓶鼻海豚

Colotis erone compared with Tursiops truncatus

Taxonomic Classification

Rank	Coast Purple Tip	瓶鼻海豚
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Arthropoda (节肢动物门)	Chordata (脊索动物门)
Class	Insecta (昆蟲綱)	Mammalia (哺乳動物)
Order	Lepidoptera (鱗翅目)	Cetacea (Whales & Dolphins)
Family	Pieridae	Delphinidae (Oceanic Dolphins)
Genus	Colotis	Tursiops (Bottlenose Dolphins)
Species	Colotis erone	Tursiops truncatus

Evolutionary Relationship

Coast Purple Tip and 瓶鼻海豚 share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Coast Purple Tip

LC — Least Concern

瓶鼻海豚

LC — Least Concern

Population: ~600.0K

Trend: Stable →

Physical Characteristics

Attribute	Coast Purple Tip	瓶鼻海豚
Diet	—	Carnivore
Average Lifespan	—	45 years
Average Length	—	3.0 m
Average Weight	—	300.0 kg

Habitat & Geographic Range

Coast Purple Tip

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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).

Coast Purple Tip

Coast purple-tip (Colotis erone) is a butterfly in the family Pieridae, subfamily Colotinae, native to coastal and wooded savanna habitats of sub-Saharan Africa, occurring in eastern and southern Africa from Kenya and Tanzania south to Mozambique and South Africa. Like other Colotis species, males have striking wing-tip markings—in this case a vivid purple or lilac patch on the forewing apex—while females are more cryptically patterned. Larvae feed on plants in the family Salvadoraceae or Capparaceae, typical host families for the genus. Adults are fast-flying and typically found along woodland margins, coastal thickets, and scrub habitats near the coast. The genus Colotis is distributed across Africa and Asia, with many species restricted to specific host plants and habitat types. Coast purple-tip is assessed as Least Concern by the IUCN, with populations distributed across suitable coastal and woodland habitat in eastern and southern Africa. Like many invertebrates, it is sensitive to habitat quality and the availability of its larval food plants.

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。