Guiana Dolphin vs Longnose Stingray

Sotalia guianensis compared with Hypanus guttatus

Key Differences

• Guiana Dolphin is Data Deficient while Longnose Stingray is Near Threatened.

Taxonomic Classification

Rank	Guiana Dolphin	Longnose Stingray
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Mammalia (포유류)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Myliobatiformes (매가오리목)
Family	Delphinidae (Oceanic Dolphins)	Dasyatidae
Genus	Sotalia	Hypanus
Species	Sotalia guianensis	Hypanus guttatus

Evolutionary Relationship

Guiana Dolphin and Longnose Stingray share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Guiana Dolphin

DD — Data Deficient

Longnose Stingray

NT — Near Threatened

Physical Characteristics

Attribute	Guiana Dolphin	Longnose Stingray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guiana Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Longnose Stingray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela