Chacoan Mara vs Cinnamon-bellied Ground-Tyrant

Dolichotis salinicola compared with Muscisaxicola capistratus

Taxonomic Classification

Rank	Chacoan Mara	Cinnamon-bellied Ground-Tyrant
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Mammalia (포유류)	Aves (새)
Order	Rodentia (설치류)	Passeriformes (참새목)
Family	Caviidae	Tyrannidae
Genus	Dolichotis	Muscisaxicola
Species	Dolichotis salinicola	Muscisaxicola capistratus

Evolutionary Relationship

Chacoan Mara and Cinnamon-bellied Ground-Tyrant share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Chacoan Mara

LC — Least Concern

Cinnamon-bellied Ground-Tyrant

LC — Least Concern

Physical Characteristics

Attribute	Chacoan Mara	Cinnamon-bellied Ground-Tyrant
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chacoan Mara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Cinnamon-bellied Ground-Tyrant

Habitat

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

Range

Found in Norway.

Chacoan Mara

The Chacoan Mara (Dolichotis salinicola) is a species in the genus Dolichotis. It is currently classified as Least Concern on the IUCN Red List.

Cinnamon-bellied Ground-Tyrant

The cinnamon-bellied ground tyrant (Muscisaxicola capistratus) is a small flycatcher in the family Tyrannidae, found in the arid steppe, puna grasslands, and rocky slopes of western and central Argentina and Bolivia. It inhabits open, barren, and semi-arid environments at elevations from approximately 2,000 to 4,500 meters in the eastern Andes foothills and Patagonian steppe, foraging on the ground for insects and small invertebrates. The plumage is brown above with a distinctive rufous-cinnamon belly that contrasts with paler underparts, giving the species its common name. Like other ground tyrants in the genus Muscisaxicola, it runs and pauses across bare or sparsely vegetated ground rather than perching on vegetation. The species is classified as Least Concern by the IUCN, with a restricted but apparently stable South American range. Ground tyrants as a group represent a highly successful Andean radiation into open, high-altitude habitats. This species is entirely absent from Europe; any database record associating it with Norway is a data artifact. Threats include overgrazing of native steppe vegetation by livestock, which can degrade foraging habitat, and climate-driven changes in Andean precipitation and vegetation cover.