Blue Dolphin vs Blunt Spikerush

Stenella coeruleoalba compared with Eleocharis obtusa

Taxonomic Classification

Rank	Blue Dolphin	Blunt Spikerush
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	Eleocharis
Species	Stenella coeruleoalba	Eleocharis obtusa

Conservation Status

Blue Dolphin

LC — Least Concern

Blunt Spikerush

LC — Least Concern

Physical Characteristics

Attribute	Blue Dolphin	Blunt Spikerush
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).

Blunt Spikerush

Habitat

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

Range

Distributed across Belgium, Canada, Italy, Portugal, and United States.

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.

Blunt Spikerush

The Blunt Spikerush (Eleocharis obtusa) is a species in the genus Eleocharis. It is currently classified as Least Concern on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇵🇹 Portugal