Ear-spot Squirrel vs Yellow-browed Sparrow

Callosciurus adamsi compared with Ammodramus aurifrons

Key Differences

• Ear-spot Squirrel is Near Threatened while Yellow-browed Sparrow is Least Concern.

Taxonomic Classification

Rank	Ear-spot Squirrel	Yellow-browed Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Sciuridae (Squirrels)	Passerellidae
Genus	Callosciurus	Ammodramus
Species	Callosciurus adamsi	Ammodramus aurifrons

Evolutionary Relationship

Ear-spot Squirrel and Yellow-browed Sparrow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Ear-spot Squirrel

NT — Near Threatened

Yellow-browed Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Ear-spot Squirrel	Yellow-browed Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ear-spot Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Yellow-browed Sparrow

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Yellow-browed Sparrow

Yellow-browed Sparrow (Ammodramus aurifrons) 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.