Guiana Dolphin vs Swallow Nycteoline

Sotalia guianensis compared with Nycteola degenerana

Key Differences

• Guiana Dolphin is Data Deficient while Swallow Nycteoline is Least Concern.

Taxonomic Classification

Rank	Guiana Dolphin	Swallow Nycteoline
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)	Nolidae
Genus	Sotalia	Nycteola
Species	Sotalia guianensis	Nycteola degenerana

Evolutionary Relationship

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

Conservation Status

Guiana Dolphin

DD — Data Deficient

Swallow Nycteoline

LC — Least Concern

Physical Characteristics

Attribute	Guiana Dolphin	Swallow Nycteoline
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.

Swallow Nycteoline

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, and Sweden.