Atlantic Spotted Dolphin vs New Guinean Quoll

Stenella frontalis compared with Dasyurus albopunctatus

Key Differences

• Atlantic Spotted Dolphin is Data Deficient while New Guinean Quoll is Near Threatened.

Taxonomic Classification

Rank	Atlantic Spotted Dolphin	New Guinean Quoll
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Cetacea (Whales & Dolphins)	Dasyuromorphia (袋鼬目)
Family	Delphinidae (Oceanic Dolphins)	Dasyuridae
Genus	Stenella	Dasyurus
Species	Stenella frontalis	Dasyurus albopunctatus

Evolutionary Relationship

Atlantic Spotted Dolphin and New Guinean Quoll share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Atlantic Spotted Dolphin

DD — Data Deficient

New Guinean Quoll

NT — Near Threatened

Physical Characteristics

Attribute	Atlantic Spotted Dolphin	New Guinean Quoll
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.

New Guinean Quoll

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.