Atlantic Humpbacked Dolphin vs black-headed spider monkey

Sousa teuszii compared with Ateles fusciceps

Key Differences

• Atlantic Humpbacked Dolphin is Critically Endangered while black-headed spider monkey is Endangered.

Taxonomic Classification

Rank	Atlantic Humpbacked Dolphin	black-headed spider monkey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Cetacea (Whales & Dolphins)	Primates (Primates)
Family	Delphinidae (Oceanic Dolphins)	Atelidae
Genus	Sousa	Ateles
Species	Sousa teuszii	Ateles fusciceps

Evolutionary Relationship

Atlantic Humpbacked Dolphin and black-headed spider monkey share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Atlantic Humpbacked Dolphin

CR — Critically Endangered

black-headed spider monkey

EN — Endangered

Physical Characteristics

Attribute	Atlantic Humpbacked Dolphin	black-headed spider monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Humpbacked Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

black-headed spider monkey

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Distributed across Colombia and Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

black-headed spider monkey

The Black-Headed Spider Monkey (Ateles fusciceps) is a species in the genus Ateles. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.