Atlantic Spotted Dolphin vs crested arrowhead

Stenella frontalis compared with Sagittaria cristata

Key Differences

• Atlantic Spotted Dolphin is Data Deficient while crested arrowhead is Least Concern.

Taxonomic Classification

Rank	Atlantic Spotted Dolphin	crested arrowhead
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Cetacea (Whales & Dolphins)	Alismatales (Alismatales)
Family	Delphinidae (Oceanic Dolphins)	Alismataceae
Genus	Stenella	Sagittaria
Species	Stenella frontalis	Sagittaria cristata

Conservation Status

Atlantic Spotted Dolphin

DD — Data Deficient

crested arrowhead

LC — Least Concern

Physical Characteristics

Attribute	Atlantic Spotted Dolphin	crested arrowhead
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.

crested arrowhead

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Found in Canada.

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.