Atlantic Spotted Dolphin vs Blue-winged Teal

Stenella frontalis compared with Spatula discors

Key Differences

• Atlantic Spotted Dolphin is Data Deficient while Blue-winged Teal is Least Concern.

Taxonomic Classification

Rank	Atlantic Spotted Dolphin	Blue-winged Teal
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Anseriformes (Anseriformes)
Family	Delphinidae (Oceanic Dolphins)	Anatidae
Genus	Stenella	Spatula
Species	Stenella frontalis	Spatula discors

Evolutionary Relationship

Atlantic Spotted Dolphin and Blue-winged Teal share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Atlantic Spotted Dolphin

DD — Data Deficient

Blue-winged Teal

LC — Least Concern

Physical Characteristics

Attribute	Atlantic Spotted Dolphin	Blue-winged Teal
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Spotted Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Norway, Portugal, and Venezuela.

Blue-winged Teal

Habitat

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

Range

Widely distributed across Europe (5 countries), North America (United States), and South America (Colombia, Venezuela).

Atlantic Spotted Dolphin

The Atlantic Spotted Dolphin (Stenella frontalis) is a species in the genus Stenella. Its conservation status is listed as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Blue-winged Teal

Blue-winged Teal (Spatula discors) 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.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇳🇴 Norway 🇻🇪 Venezuela