Chacoan Mara vs Medium Tree-Finch

Dolichotis salinicola compared with Camarhynchus pauper

Key Differences

• Chacoan Mara is Least Concern while Medium Tree-Finch is Critically Endangered.

Taxonomic Classification

Rank	Chacoan Mara	Medium Tree-Finch
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Caviidae	Thraupidae
Genus	Dolichotis	Camarhynchus
Species	Dolichotis salinicola	Camarhynchus pauper

Evolutionary Relationship

Chacoan Mara and Medium Tree-Finch share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chacoan Mara

LC — Least Concern

Medium Tree-Finch

CR — Critically Endangered

Physical Characteristics

Attribute	Chacoan Mara	Medium Tree-Finch
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chacoan Mara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Medium Tree-Finch

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Distributed across Ecuador and Norway. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.