Black-Horned Gem vs Calderon Gris

Microchrysa polita compared with Grampus griseus

Taxonomic Classification

Rank	Black-Horned Gem	Calderon Gris
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Diptera (Diptera)	Cetacea (Whales & Dolphins)
Family	Stratiomyidae	Delphinidae (Oceanic Dolphins)
Genus	Microchrysa	Grampus
Species	Microchrysa polita	Grampus griseus

Evolutionary Relationship

Black-Horned Gem and Calderon Gris share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black-Horned Gem

LC — Least Concern

Calderon Gris

LC — Least Concern

Physical Characteristics

Attribute	Black-Horned Gem	Calderon Gris
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-Horned Gem

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

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).

Black-Horned Gem

The Black-Horned Gem (Microchrysa polita) is a species in the genus Microchrysa. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

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.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden