Rata Topera vs Kozlov’s Pygmy Jerboa

Arvicola amphibius compared with Salpingotus kozlovi

Key Differences

• Rata Topera is Near Threatened while Kozlov’s Pygmy Jerboa is Least Concern.

Taxonomic Classification

Rank	Rata Topera	Kozlov’s Pygmy Jerboa
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Cricetidae	Dipodidae
Genus	Arvicola	Salpingotus
Species	Arvicola amphibius	Salpingotus kozlovi

Evolutionary Relationship

Rata Topera and Kozlov’s Pygmy Jerboa share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Rata Topera

NT — Near Threatened

Kozlov’s Pygmy Jerboa

LC — Least Concern

Physical Characteristics

Attribute	Rata Topera	Kozlov’s Pygmy Jerboa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Kozlov’s Pygmy Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.