Atlantic Humpbacked Dolphin vs Wire-crested Thorntail

Sousa teuszii compared with Discosura popelairii

Key Differences

• Atlantic Humpbacked Dolphin is Critically Endangered while Wire-crested Thorntail is Near Threatened.

Taxonomic Classification

Rank	Atlantic Humpbacked Dolphin	Wire-crested Thorntail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Apodiformes (Apodiformes)
Family	Delphinidae (Oceanic Dolphins)	Trochilidae
Genus	Sousa	Discosura
Species	Sousa teuszii	Discosura popelairii

Evolutionary Relationship

Atlantic Humpbacked Dolphin and Wire-crested Thorntail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Atlantic Humpbacked Dolphin

CR — Critically Endangered

Wire-crested Thorntail

NT — Near Threatened

Physical Characteristics

Attribute	Atlantic Humpbacked Dolphin	Wire-crested Thorntail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Humpbacked Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Wire-crested Thorntail

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.