vs Pallid Pygmy Jerboa

Bacidia rosella compared with Salpingotus pallidus

Key Differences

• is Critically Endangered while Pallid Pygmy Jerboa is Data Deficient.

Taxonomic Classification

Rank		Pallid Pygmy Jerboa
Kingdom	Fungi (真菌界)	Animalia (动物界)
Phylum	Ascomycota (子囊菌门)	Chordata (脊索动物门)
Class	Lecanoromycetes (茶漬綱)	Mammalia (哺乳動物)
Order	Lecanorales (茶漬目)	Rodentia (啮齿目)
Family	Ramalinaceae	Dipodidae
Genus	Bacidia	Salpingotus
Species	Bacidia rosella	Salpingotus pallidus

Conservation Status

CR — Critically Endangered

Pallid Pygmy Jerboa

DD — Data Deficient

Physical Characteristics

Attribute		Pallid Pygmy Jerboa
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.

Pallid Pygmy Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

玫瑰粉衣（Bacidia rosella）是一种壳状地衣，以其粉红色至橙红色的子囊盘为特征，通常生长于古老阔叶树的树皮上。该物种保护状态为极危（CR），在其分布区内数量极为稀少。