Atlantic Dolphin vs Bolivian red howler

Delphinus delphis compared with Alouatta sara

Key Differences

• Atlantic Dolphin is Least Concern while Bolivian red howler is Near Threatened.

Taxonomic Classification

Rank	Atlantic Dolphin	Bolivian red howler
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order	Cetacea (Whales & Dolphins)	Primates (bộ Linh trưởng)
Family	Delphinidae (Oceanic Dolphins)	Atelidae
Genus	Delphinus	Alouatta
Species	Delphinus delphis	Alouatta sara

Evolutionary Relationship

Atlantic Dolphin and Bolivian red howler share a common ancestor at the Class level: Mammalia. (lớp Thú)

Conservation Status

Atlantic Dolphin

LC — Least Concern

Bolivian red howler

NT — Near Threatened

Physical Characteristics

Attribute	Atlantic Dolphin	Bolivian red howler
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and South America (Colombia, Ecuador, Venezuela).

Bolivian red howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Atlantic Dolphin

Atlantic Dolphin (Delphinus delphis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Bolivian red howler

The Bolivian red howler (Alouatta sara) is a species in the genus Alouatta. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.