Arched Earthstar vs Black-capped Marmot

Geastrum fornicatum compared with Marmota camtschatica

Key Differences

Arched Earthstar is Critically Endangered while Black-capped Marmot is Least Concern.

Taxonomic Classification

Rank	Arched Earthstar	Black-capped Marmot
Kingdom	Fungi (فطر)	Animalia (حيوانات)
Phylum	Basidiomycota (دعاميات)	Chordata (حبليات)
Class	Agaricomycetes (غاريقونانية)	Mammalia (ثدييات)
Order	Geastrales (نيجميات)	Rodentia (قوارض)
Family	Geastraceae	Sciuridae (Squirrels)
Genus	Geastrum	Marmota
Species	Geastrum fornicatum	Marmota camtschatica

Conservation Status

Arched Earthstar

CR — Critically Endangered

Black-capped Marmot

LC — Least Concern

Physical Characteristics

Attribute	Arched Earthstar	Black-capped Marmot
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arched Earthstar

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types spanning the Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Brazil). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Black-capped Marmot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Russia.

Arched Earthstar

The Arched Earthstar (Geastrum fornicatum) is a species in the genus Geastrum. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types spanning the.

Black-capped Marmot

The Black-capped Marmot (Marmota camtschatica) is a species in the genus Marmota. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.