Blue Dolphin vs Narrow-leaved Arrowhead

Stenella coeruleoalba compared with Sagittaria subulata

Key Differences

  • Blue Dolphin is Least Concern while Narrow-leaved Arrowhead is Not Evaluated.

Taxonomic Classification

Rank Blue Dolphin Narrow-leaved 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 coeruleoalba Sagittaria subulata

Conservation Status

Blue Dolphin

LC — Least Concern

Narrow-leaved Arrowhead

NE — Not Evaluated

Physical Characteristics

Attribute Blue Dolphin Narrow-leaved Arrowhead
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).

Narrow-leaved Arrowhead

Habitat

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

Range

Found across Europe (9 countries) and South America (Colombia).

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.

Narrow-leaved Arrowhead

No description available.

Shared Countries

Both species can be found in 3 countries:

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