Miller's Saki vs Rufous-collared Sparrow

Pithecia milleri compared with Zonotrichia capensis

Key Differences

• Miller's Saki is Data Deficient while Rufous-collared Sparrow is Least Concern.

Taxonomic Classification

Rank	Miller's Saki	Rufous-collared Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Pitheciidae	Passerellidae
Genus	Pithecia	Zonotrichia
Species	Pithecia milleri	Zonotrichia capensis

Evolutionary Relationship

Miller's Saki and Rufous-collared Sparrow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Miller's Saki

DD — Data Deficient

Rufous-collared Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Miller's Saki	Rufous-collared Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Miller's Saki

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Rufous-collared Sparrow

Habitat

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

Range

Found across Europe (5 countries) and South America (Colombia, Ecuador, Venezuela).

Rufous-collared Sparrow

Rufous-collared Sparrow (Zonotrichia capensis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador