Omilteme Cottontail vs Yellow-browed Sparrow

Sylvilagus insonus compared with Ammodramus aurifrons

Key Differences

• Omilteme Cottontail is Data Deficient while Yellow-browed Sparrow is Least Concern.

Taxonomic Classification

Rank	Omilteme Cottontail	Yellow-browed Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Lagomorpha (Rabbits & Hares)	Passeriformes (Songbirds)
Family	Leporidae (Rabbits & Hares)	Passerellidae
Genus	Sylvilagus	Ammodramus
Species	Sylvilagus insonus	Ammodramus aurifrons

Evolutionary Relationship

Omilteme Cottontail and Yellow-browed Sparrow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Omilteme Cottontail

DD — Data Deficient

Yellow-browed Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Omilteme Cottontail	Yellow-browed Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Omilteme Cottontail

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.