Guiana Dolphin vs Sheep's-bit Dufourea

Sotalia guianensis compared with Dufourea halictula

Key Differences

• Guiana Dolphin is Data Deficient while Sheep's-bit Dufourea is Vulnerable.

Taxonomic Classification

Rank	Guiana Dolphin	Sheep's-bit Dufourea
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Hymenoptera (Ants, Bees & Wasps)
Family	Delphinidae (Oceanic Dolphins)	Halictidae
Genus	Sotalia	Dufourea
Species	Sotalia guianensis	Dufourea halictula

Evolutionary Relationship

Guiana Dolphin and Sheep's-bit Dufourea share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Guiana Dolphin

DD — Data Deficient

Sheep's-bit Dufourea

VU — Vulnerable

Physical Characteristics

Attribute	Guiana Dolphin	Sheep's-bit Dufourea
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.

Sheep's-bit Dufourea

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.