Auckland Islands Teal vs Boreal Button Lichen

Anas aucklandica compared with Buellia disciformis

Key Differences

Auckland Islands Teal is Near Threatened while Boreal Button Lichen is Critically Endangered.

Taxonomic Classification

Rank	Auckland Islands Teal	Boreal Button Lichen
Kingdom	Animalia (प्राणी)	Fungi (फफूंद)
Phylum	Chordata (रज्जुकी)	Ascomycota (पुट कवक)
Class	Aves (पक्षी)	Lecanoromycetes (Lecanoromycetes)
Order	Anseriformes (ऐन्सरीफोर्मीस)	Caliciales (Caliciales)
Family	Anatidae	Caliciaceae
Genus	Anas	Buellia
Species	Anas aucklandica	Buellia disciformis

Conservation Status

Auckland Islands Teal

NT — Near Threatened

Boreal Button Lichen

CR — Critically Endangered

Physical Characteristics

Attribute	Auckland Islands Teal	Boreal Button Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Auckland Islands Teal

Habitat

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

Range

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

Boreal Button Lichen

Habitat

Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Auckland Islands Teal

The Auckland Islands Teal (Anas aucklandica) is a species in the genus Anas. It is currently classified as Near Threatened on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Boreal Button Lichen

The Boreal Button Lichen (Buellia disciformis) is a species in the genus Buellia. It is currently classified as Critically Endangered on the IUCN Red List. Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.