Blue Dolphin vs Gray-bellied Night Monkey

Stenella coeruleoalba compared with Aotus lemurinus

Key Differences

• Blue Dolphin is Least Concern while Gray-bellied Night Monkey is Vulnerable.

Taxonomic Classification

Rank	Blue Dolphin	Gray-bellied Night Monkey
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Mammalia (포유류)	Mammalia (포유류)
Order	Cetacea (Whales & Dolphins)	Primates (영장목)
Family	Delphinidae (Oceanic Dolphins)	Aotidae
Genus	Stenella	Aotus
Species	Stenella coeruleoalba	Aotus lemurinus

Evolutionary Relationship

Blue Dolphin and Gray-bellied Night Monkey share a common ancestor at the Class level: Mammalia. (포유류)

Conservation Status

Blue Dolphin

LC — Least Concern

Gray-bellied Night Monkey

VU — Vulnerable

Physical Characteristics

Attribute	Blue Dolphin	Gray-bellied Night Monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador, Venezuela).

Gray-bellied Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Blue Dolphin

줄무늬돌고래(Stenella coeruleoalba)는 IUCN 적색목록에서 최소관심(LC)으로 분류됩니다. 서식 범위 내에서 광범위하고 풍부하게 분포하며, 개체수가 안정적이고 즉각적인 보전 우려가 없습니다.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇻🇪 Venezuela