Pixie Foam vs ハイイロイワシャコ

Stereocaulon pileatum compared with Alectoris graeca

Key Differences

• Pixie Foam is Critically Endangered while ハイイロイワシャコ is Near Threatened.

Taxonomic Classification

Rank	Pixie Foam	ハイイロイワシャコ
Kingdom	Fungi (菌界)	Animalia (動物)
Phylum	Ascomycota (子嚢菌門)	Chordata (脊索動物)
Class	Lecanoromycetes (チャシブゴケ菌綱)	Aves (鳥類)
Order	Lecanorales (チャシブゴケ目)	Galliformes (キジ目)
Family	Stereocaulaceae	Phasianidae
Genus	Stereocaulon	Alectoris
Species	Stereocaulon pileatum	Alectoris graeca

Conservation Status

Pixie Foam

CR — Critically Endangered

ハイイロイワシャコ

NT — Near Threatened

Physical Characteristics

Attribute	Pixie Foam	ハイイロイワシャコ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pixie Foam

Habitat

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

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.

ハイイロイワシャコ

Habitat

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

Range

Found across Europe (8 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

ハイイロイワシャコ

Rock Partridge（Alectoris graeca）は IUCN レッドリストで準絶滅危惧（NT）に分類されている。絶滅危惧の基準に近く、保全措置なしには脆弱な状態になる可能性のある個体群を持つ。

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway