Thomson'S Rosette Lichen vs Yellow-billed Pintail

Physcia thomsoniana compared with Anas georgica

Key Differences

• Thomson'S Rosette Lichen is Not Evaluated while Yellow-billed Pintail is Endangered.

Taxonomic Classification

Rank	Thomson'S Rosette Lichen	Yellow-billed Pintail
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Lecanoromycetes (Lecanoromycetes)	Aves (Birds)
Order	Caliciales (Caliciales)	Anseriformes (Anseriformes)
Family	Physciaceae	Anatidae
Genus	Physcia	Anas
Species	Physcia thomsoniana	Anas georgica

Conservation Status

Thomson'S Rosette Lichen

NE — Not Evaluated

Yellow-billed Pintail

EN — Endangered

Physical Characteristics

Attribute	Thomson'S Rosette Lichen	Yellow-billed Pintail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Thomson'S Rosette Lichen

Habitat

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

Range

Found in United States.

Yellow-billed Pintail

Habitat

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

Range

Found across Europe (6 countries) and South America (Colombia, Ecuador). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Yellow-billed Pintail

Yellow-billed Pintail (Anas georgica) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.