Guiana Dolphin vs Talaud Rail

Sotalia guianensis compared with Gymnocrex talaudensis

Key Differences

• Guiana Dolphin is Data Deficient while Talaud Rail is Endangered.

Taxonomic Classification

Rank	Guiana Dolphin	Talaud Rail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Gruiformes (Gruiformes)
Family	Delphinidae (Oceanic Dolphins)	Rallidae
Genus	Sotalia	Gymnocrex
Species	Sotalia guianensis	Gymnocrex talaudensis

Evolutionary Relationship

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

Conservation Status

Guiana Dolphin

DD — Data Deficient

Talaud Rail

EN — Endangered

Physical Characteristics

Attribute	Guiana Dolphin	Talaud Rail
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.

Talaud Rail

Habitat

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

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.