Blue Dolphin vs Carelessweed

Stenella coeruleoalba compared with Amaranthus spinosus

Key Differences

• Blue Dolphin is Least Concern while Carelessweed is Not Evaluated.

Taxonomic Classification

Rank	Blue Dolphin	Carelessweed
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Cetacea (Whales & Dolphins)	Caryophyllales (Caryophyllales)
Family	Delphinidae (Oceanic Dolphins)	Amaranthaceae
Genus	Stenella	Amaranthus
Species	Stenella coeruleoalba	Amaranthus spinosus

Conservation Status

Blue Dolphin

LC — Least Concern

Carelessweed

NE — Not Evaluated

Physical Characteristics

Attribute	Blue Dolphin	Carelessweed
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).

Carelessweed

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Africa (20 countries), Asia (22 countries), Europe (23 countries), North America (6 countries), Oceania and the Pacific (11 countries), and South America (7 countries).

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.

Carelessweed

The Carelessweed (Amaranthus spinosus) is a species in the genus Amaranthus. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Shared Countries

Both species can be found in 8 countries:

🇧🇪 Belgium 🇨🇴 Colombia 🇩🇰 Denmark 🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden 🇹🇼 Taiwan 🇻🇪 Venezuela