Calderon Gris vs Northern Emerald

Grampus griseus compared with Somatochlora arctica

Key Differences

• Calderon Gris is Least Concern while Northern Emerald is Endangered.

Taxonomic Classification

Rank	Calderon Gris	Northern Emerald
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum	Chordata (척삭동물)	Arthropoda (절지동물)
Class	Mammalia (포유류)	Insecta (곤충)
Order	Cetacea (Whales & Dolphins)	Odonata (잠자리)
Family	Delphinidae (Oceanic Dolphins)	Corduliidae
Genus	Grampus	Somatochlora
Species	Grampus griseus	Somatochlora arctica

Evolutionary Relationship

Calderon Gris and Northern Emerald share a common ancestor at the Kingdom level: Animalia. (동물)

Conservation Status

Calderon Gris

LC — Least Concern

Northern Emerald

EN — Endangered

Physical Characteristics

Attribute	Calderon Gris	Northern Emerald
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Calderon Gris

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador, Venezuela).

Northern Emerald

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Calderon Gris

The Calderon Gris (Grampus griseus) is a species in the genus Grampus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Northern Emerald

Northern Emerald(Somatochlora arctica, 북방초록잠자리)는 IUCN 적색목록에서 위기(EN)로 분류된다. 야생에서 높은 멸종 위기에 처해 있으며, 개체군이 크게 감소하고 생존에 지속적인 위협이 가해지고 있다.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden