Lesser Smoothcap vs Yellow-browed Sparrow

Atrichum angustatum compared with Ammodramus aurifrons

Key Differences

• Lesser Smoothcap is Vulnerable while Yellow-browed Sparrow is Least Concern.

Taxonomic Classification

Rank	Lesser Smoothcap	Yellow-browed Sparrow
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Bryophyta	Chordata (Chordates)
Class	Polytrichopsida (Polytrichopsida)	Aves (Birds)
Order	Polytrichales (Polytrichales)	Passeriformes (Songbirds)
Family	Polytrichaceae	Passerellidae
Genus	Atrichum	Ammodramus
Species	Atrichum angustatum	Ammodramus aurifrons

Conservation Status

Lesser Smoothcap

VU — Vulnerable

Yellow-browed Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Lesser Smoothcap	Yellow-browed Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Smoothcap

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Found across Europe (5 countries) and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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