Guiana Dolphin vs Hook-tipped Roller

Sotalia guianensis compared with Ancylis apicella

Key Differences

• Guiana Dolphin is Data Deficient while Hook-tipped Roller is Least Concern.

Taxonomic Classification

Rank	Guiana Dolphin	Hook-tipped Roller
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)	Tortricidae
Genus	Sotalia	Ancylis
Species	Sotalia guianensis	Ancylis apicella

Evolutionary Relationship

Guiana Dolphin and Hook-tipped Roller share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Guiana Dolphin

DD — Data Deficient

Hook-tipped Roller

LC — Least Concern

Physical Characteristics

Attribute	Guiana Dolphin	Hook-tipped Roller
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.

Hook-tipped Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.