Atlantic Dolphin vs Triangle Floater

Delphinus delphis compared with Alasmidonta undulata

Taxonomic Classification

Rank	Atlantic Dolphin	Triangle Floater
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Cetacea (Whales & Dolphins)	Unionida (Unionida)
Family	Delphinidae (Oceanic Dolphins)	Unionidae
Genus	Delphinus	Alasmidonta
Species	Delphinus delphis	Alasmidonta undulata

Evolutionary Relationship

Atlantic Dolphin and Triangle Floater share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Atlantic Dolphin

LC — Least Concern

Triangle Floater

LC — Least Concern

Physical Characteristics

Attribute	Atlantic Dolphin	Triangle Floater
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).

Triangle Floater

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Found in United States.

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.