Guiana Dolphin vs Pied Triller

Sotalia guianensis compared with Lalage nigra

Key Differences

• Guiana Dolphin is Data Deficient while Pied Triller is Least Concern.

Taxonomic Classification

Rank	Guiana Dolphin	Pied Triller
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Passeriformes (Songbirds)
Family	Delphinidae (Oceanic Dolphins)	Campephagidae
Genus	Sotalia	Lalage
Species	Sotalia guianensis	Lalage nigra

Evolutionary Relationship

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

Conservation Status

Guiana Dolphin

DD — Data Deficient

Pied Triller

LC — Least Concern

Physical Characteristics

Attribute	Guiana Dolphin	Pied Triller
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.

Pied Triller

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Norway and Taiwan.