Cochabamba Akodont vs Collared Inca

Akodon siberiae compared with Coeligena torquata

Key Differences

• Cochabamba Akodont is Near Threatened while Collared Inca is Least Concern.

Taxonomic Classification

Rank	Cochabamba Akodont	Collared Inca
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (ave)
Order	Rodentia (Roedores)	Apodiformes (Apodiformes)
Family	Cricetidae	Trochilidae
Genus	Akodon	Coeligena
Species	Akodon siberiae	Coeligena torquata

Evolutionary Relationship

Cochabamba Akodont and Collared Inca share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Cochabamba Akodont

NT — Near Threatened

Collared Inca

LC — Least Concern

Physical Characteristics

Attribute	Cochabamba Akodont	Collared Inca
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cochabamba Akodont

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Collared Inca

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

Collared Inca

Um beija-flor de médio-grande porte das florestas montanas andinas da Colômbia à Bolívia, os incas-de-colar têm uma plumagem preta e branca marcante com uma larga faixa peitoral branca e manchas caudais brancas distintas visíveis em voo. Habitando florestas e orlas florestais a altitudes de 1.700-3.200 metros, alimentam-se em diversas plantas com flores e são importantes polinizadores de arbustos e árvores andinas de grandes flores. As suas contrastantes manchas caudais brancas piscam proeminentemente durante o voo suspenso, auxiliando no reconhecimento da espécie.