Guiana Dolphin vs Gummy shark

Sotalia guianensis compared with Mustelus lenticulatus

Key Differences

• Guiana Dolphin is Data Deficient while Gummy shark is Least Concern.

Taxonomic Classification

Rank	Guiana Dolphin	Gummy shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Chondrichthyes (Cartilaginous Fish)
Order	Cetacea (Whales & Dolphins)	Carcharhiniformes (Ground Sharks)
Family	Delphinidae (Oceanic Dolphins)	Triakidae
Genus	Sotalia	Mustelus
Species	Sotalia guianensis	Mustelus lenticulatus

Evolutionary Relationship

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

Conservation Status

Guiana Dolphin

DD — Data Deficient

Gummy shark

LC — Least Concern

Physical Characteristics

Attribute	Guiana Dolphin	Gummy shark
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.

Gummy shark

Habitat

Typically found in marine environments from coastal waters to deep ocean.