Guiana Dolphin vs Rainforest Brown

Sotalia guianensis compared with Cassionympha cassius

Key Differences

• Guiana Dolphin is Data Deficient while Rainforest Brown is Least Concern.

Taxonomic Classification

Rank	Guiana Dolphin	Rainforest Brown
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Lepidoptera (Butterflies & Moths)
Family	Delphinidae (Oceanic Dolphins)	Nymphalidae (Brush-footed Butterflies)
Genus	Sotalia	Cassionympha
Species	Sotalia guianensis	Cassionympha cassius

Evolutionary Relationship

Guiana Dolphin and Rainforest Brown share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Guiana Dolphin

DD — Data Deficient

Rainforest Brown

LC — Least Concern

Physical Characteristics

Attribute	Guiana Dolphin	Rainforest Brown
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.

Rainforest Brown

Habitat

Typically found in virtually all terrestrial and freshwater habitats.