Blue Dolphin vs Nut Grass

Stenella coeruleoalba compared with Cyperus tuberosus

Taxonomic Classification

Rank	Blue Dolphin	Nut Grass
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Cetacea (Whales & Dolphins)	Poales (Grasses)
Family	Delphinidae (Oceanic Dolphins)	Cyperaceae
Genus	Stenella	Cyperus
Species	Stenella coeruleoalba	Cyperus tuberosus

Conservation Status

Blue Dolphin

LC — Least Concern

Nut Grass

LC — Least Concern

Physical Characteristics

Attribute	Blue Dolphin	Nut Grass
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).

Nut Grass

Habitat

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

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.