Chestnut-cheeked Starling vs Rock Foam

Agropsar philippensis compared with Stereocaulon saxatile

Key Differences

Chestnut-cheeked Starling is Least Concern while Rock Foam is Near Threatened.

Taxonomic Classification

Rank	Chestnut-cheeked Starling	Rock Foam
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Aves (Birds)	Lecanoromycetes (Lecanoromycetes)
Order	Passeriformes (Songbirds)	Lecanorales (Lecanorales)
Family	Sturnidae	Stereocaulaceae
Genus	Agropsar	Stereocaulon
Species	Agropsar philippensis	Stereocaulon saxatile

Conservation Status

Chestnut-cheeked Starling

LC — Least Concern

Rock Foam

NT — Near Threatened

Physical Characteristics

Attribute	Chestnut-cheeked Starling	Rock Foam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut-cheeked Starling

Habitat

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

Range

Distributed across Norway and Taiwan.

Rock Foam

Habitat

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

Range

Distributed across Denmark, Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Chestnut-cheeked Starling

The Chestnut-cheeked Starling (Agropsar philippensis) is a species in the genus Agropsar. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.