Guiana Dolphin vs Thintail skate

Sotalia guianensis compared with Okamejei leptoura

Key Differences

• Guiana Dolphin is Data Deficient while Thintail skate is Least Concern.

Taxonomic Classification

Rank	Guiana Dolphin	Thintail skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Rajiformes (Rajiformes)
Family	Delphinidae (Oceanic Dolphins)	Rajidae
Genus	Sotalia	Okamejei
Species	Sotalia guianensis	Okamejei leptoura

Evolutionary Relationship

Guiana Dolphin and Thintail skate share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Guiana Dolphin

DD — Data Deficient

Thintail skate

LC — Least Concern

Physical Characteristics

Attribute	Guiana Dolphin	Thintail skate
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.

Thintail skate