Blue Dolphin vs Nazareth Iris

Stenella coeruleoalba compared with Iris bismarckiana

Key Differences

• Blue Dolphin is Least Concern while Nazareth Iris is Endangered.

Taxonomic Classification

Rank	Blue Dolphin	Nazareth Iris
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Mantodea (Mantodea)
Family	Delphinidae (Oceanic Dolphins)	Eremiaphilidae
Genus	Stenella	Iris
Species	Stenella coeruleoalba	Iris bismarckiana

Evolutionary Relationship

Blue Dolphin and Nazareth Iris share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Blue Dolphin

LC — Least Concern

Nazareth Iris

EN — Endangered

Physical Characteristics

Attribute	Blue Dolphin	Nazareth Iris
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador, Venezuela).

Nazareth Iris

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Blue Dolphin

Blue Dolphin (Stenella coeruleoalba) 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.