真海豚 vs Crowned Sifaka

Delphinus delphis compared with Propithecus coronatus

Key Differences

• 真海豚 is Least Concern while Crowned Sifaka is Critically Endangered.

Taxonomic Classification

Rank	真海豚	Crowned Sifaka
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 same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Cetacea (Whales & Dolphins)	Primates (灵长目)
Family	Delphinidae (Oceanic Dolphins)	Indriidae
Genus	Delphinus	Propithecus
Species	Delphinus delphis	Propithecus coronatus

Evolutionary Relationship

真海豚 and Crowned Sifaka share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

真海豚

LC — Least Concern

Crowned Sifaka

CR — Critically Endangered

Physical Characteristics

Attribute	真海豚	Crowned Sifaka
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

真海豚

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and South America (Colombia, Ecuador, Venezuela).

Crowned Sifaka

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

真海豚

大西洋斑纹海豚（Stenella frontalis）是一种中等体型的海豚，分布于热带和温暖的温带大西洋海域。该物种保护状态为无危（LC），以其体侧的白色斑纹和活泼的行为著称，常与渔船伴游。