Blue Dolphin vs Single-Spored Map Lichen

Stenella coeruleoalba compared with Rhizocarpon disporum

Key Differences

• Blue Dolphin is Least Concern while Single-Spored Map Lichen is Not Evaluated.

Taxonomic Classification

Rank	Blue Dolphin	Single-Spored Map Lichen
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Cetacea (Whales & Dolphins)	Rhizocarpales (Rhizocarpales)
Family	Delphinidae (Oceanic Dolphins)	Rhizocarpaceae
Genus	Stenella	Rhizocarpon
Species	Stenella coeruleoalba	Rhizocarpon disporum

Conservation Status

Blue Dolphin

LC — Least Concern

Single-Spored Map Lichen

NE — Not Evaluated

Physical Characteristics

Attribute	Blue Dolphin	Single-Spored Map Lichen
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).

Single-Spored Map Lichen

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway, Sweden, 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.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden