Galapagos Oryzomys vs Kozlov’s Pygmy Jerboa

Aegialomys galapagoensis compared with Salpingotus kozlovi

Key Differences

• Galapagos Oryzomys is Vulnerable while Kozlov’s Pygmy Jerboa is Least Concern.

Taxonomic Classification

Rank	Galapagos Oryzomys	Kozlov’s Pygmy Jerboa
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order same	Rodentia (ネズミ目)	Rodentia (ネズミ目)
Family	Cricetidae	Dipodidae
Genus	Aegialomys	Salpingotus
Species	Aegialomys galapagoensis	Salpingotus kozlovi

Evolutionary Relationship

Galapagos Oryzomys and Kozlov’s Pygmy Jerboa share a common ancestor at the Order level: Rodentia. (ネズミ目)

Conservation Status

Galapagos Oryzomys

VU — Vulnerable

Kozlov’s Pygmy Jerboa

LC — Least Concern

Physical Characteristics

Attribute	Galapagos Oryzomys	Kozlov’s Pygmy Jerboa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Galapagos Oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Kozlov’s Pygmy Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.