Delfín chato vs Topillo Campesino

Grampus griseus compared with Microtus arvalis

Key Differences

• Delfín chato is Least Concern while Topillo Campesino is Near Threatened.

Taxonomic Classification

Rank	Delfín chato	Topillo Campesino
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Cetacea (Whales & Dolphins)	Rodentia (Rodents)
Family	Delphinidae (Oceanic Dolphins)	Cricetidae
Genus	Grampus	Microtus
Species	Grampus griseus	Microtus arvalis

Evolutionary Relationship

Delfín chato and Topillo Campesino share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Delfín chato

LC — Least Concern

Topillo Campesino

NT — Near Threatened

Physical Characteristics

Attribute	Delfín chato	Topillo Campesino
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delfín chato

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Topillo Campesino

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Delfín chato

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.

Topillo Campesino

El topillo campesino (Microtus arvalis) está clasificado como Casi Amenazado (NT) en la Lista Roja de la UICN. Próximo a calificar como amenazado, con poblaciones que podrían volverse vulnerables sin acciones de conservación.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden