Gray Petrel vs Yellow-browed Sparrow

Procellaria cinerea compared with Ammodramus aurifrons

Key Differences

• Gray Petrel is Near Threatened while Yellow-browed Sparrow is Least Concern.

Taxonomic Classification

Rank	Gray Petrel	Yellow-browed Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Procellariiformes (Procellariiformes)	Passeriformes (Songbirds)
Family	Procellariidae	Passerellidae
Genus	Procellaria	Ammodramus
Species	Procellaria cinerea	Ammodramus aurifrons

Evolutionary Relationship

Gray Petrel and Yellow-browed Sparrow share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Gray Petrel

NT — Near Threatened

Yellow-browed Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Gray Petrel	Yellow-browed Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Petrel

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway