Cochabamba Akodont vs Luzon Cordillera Apomys

Akodon siberiae compared with Apomys abrae

Key Differences

• Cochabamba Akodont is Near Threatened while Luzon Cordillera Apomys is Least Concern.

Taxonomic Classification

Rank	Cochabamba Akodont	Luzon Cordillera Apomys
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mamalia)	Mammalia (mamalia)
Order same	Rodentia (hewan pengerat)	Rodentia (hewan pengerat)
Family	Cricetidae	Muridae (Mice & Rats)
Genus	Akodon	Apomys
Species	Akodon siberiae	Apomys abrae

Evolutionary Relationship

Cochabamba Akodont and Luzon Cordillera Apomys share a common ancestor at the Order level: Rodentia. (hewan pengerat)

Conservation Status

Cochabamba Akodont

NT — Near Threatened

Luzon Cordillera Apomys

LC — Least Concern

Physical Characteristics

Attribute	Cochabamba Akodont	Luzon Cordillera Apomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cochabamba Akodont

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Luzon Cordillera Apomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Cochabamba Akodont

The Cochabamba akodont (Akodon siberiae) is a small South American rodent endemic to the Cochabamba department of Bolivia. A member of the speciose genus Akodon — the so-called grass mice — this species inhabits humid montane grasslands and shrublands in the Andes, typically at elevations between 2,500 and 3,800 metres. Like other akodont rodents, it is primarily granivorous and insectivorous, foraging among dense grass tussocks and low vegetation for seeds, invertebrates, and plant material. The species is fossorial to a degree, constructing runways and shallow burrows beneath grass cover that provide shelter from predators including raptors and small carnivores. Akodon siberiae was described relatively recently from specimens collected in the Cochabamba region and remains poorly known; much of its ecology and reproductive biology has been inferred from better-studied congeners. Population size estimates are unavailable, though the IUCN classifies it as Near Threatened due to its restricted range and ongoing habitat conversion driven by agricultural expansion, livestock grazing, and burning of Andean grasslands. The species may have some tolerance for modified habitats but its dependence on intact puna and montane scrub makes it vulnerable to continued land-use change. Conservation measures such as protection of remnant native grassland within its limited range are considered important for its long-term persistence.