Ganso de collar vs Rata Topera

Branta bernicla compared with Arvicola amphibius

Key Differences

• Ganso de collar is Not Evaluated while Rata Topera is Near Threatened.

Taxonomic Classification

Rank	Ganso de collar	Rata Topera
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Aves (Birds)	Mammalia (mamíferos)
Order	Anseriformes (Anseriformes)	Rodentia (Rodents)
Family	Anatidae	Cricetidae
Genus	Branta	Arvicola
Species	Branta bernicla	Arvicola amphibius

Evolutionary Relationship

Ganso de collar and Rata Topera share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Ganso de collar

NE — Not Evaluated

Rata Topera

NT — Near Threatened

Physical Characteristics

Attribute	Ganso de collar	Rata Topera
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ganso de collar

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (8 countries) and North America (United States).

Rata Topera

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Ganso de collar

El barnacla carinegra (Branta bernicla) está clasificado como No Evaluado (NE) en la Lista Roja de la UICN. Aún no ha sido evaluado según los criterios de la Lista Roja de la UICN. Su estado de conservación está pendiente de determinación.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden