Atlantic Humpbacked Dolphin vs Small Festooned Roller

Sousa teuszii compared with Ancylis diminutana

Key Differences

• Atlantic Humpbacked Dolphin is Critically Endangered while Small Festooned Roller is Least Concern.

Taxonomic Classification

Rank	Atlantic Humpbacked Dolphin	Small Festooned 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	Sousa	Ancylis
Species	Sousa teuszii	Ancylis diminutana

Evolutionary Relationship

Atlantic Humpbacked Dolphin and Small Festooned Roller share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Atlantic Humpbacked Dolphin

CR — Critically Endangered

Small Festooned Roller

LC — Least Concern

Physical Characteristics

Attribute	Atlantic Humpbacked Dolphin	Small Festooned Roller
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Humpbacked Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Small Festooned Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Canada, Denmark, Norway, and Sweden.

Atlantic Humpbacked Dolphin

The Atlantic Humpbacked Dolphin (Sousa teuszii) is a species in the genus Sousa. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.