vs Gray Marmot

Bacidia rosella compared with Marmota baibacina

Key Differences

• is Critically Endangered while Gray Marmot is Least Concern.

Taxonomic Classification

Rank		Gray Marmot
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)	Mammalia (哺乳類)
Order	Lecanorales (チャシブゴケ目)	Rodentia (ネズミ目)
Family	Ramalinaceae	Sciuridae (Squirrels)
Genus	Bacidia	Marmota
Species	Bacidia rosella	Marmota baibacina

Conservation Status

CR — Critically Endangered

Gray Marmot

LC — Least Concern

Physical Characteristics

Attribute		Gray Marmot
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 5 distinct biome types 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.

Gray Marmot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

バチジア・ロセラ（Bacidia rosella）はラマリナ科の痂状地衣類で、IUCNレッドリストでは絶滅寸前（CR）に分類されている極希少種である。生態的継続性の長い老齢林の古木のなめらかな樹皮上にのみ生育し、適切な老齢樹木生育地がほぼ消失したことにより、生息地は極端に限定されている。老木の保護と自然林管理の廃止なくして本種の存続は困難な状況にある。