Dunkler Erdstern vs Zwerg-Erdstern

Geastrum coronatum compared with Geastrum minimum

Key Differences

Dunkler Erdstern is Critically Endangered while Zwerg-Erdstern is Near Threatened.

Taxonomic Classification

Rank	Dunkler Erdstern	Zwerg-Erdstern
Kingdom same	Fungi (Pilze)	Fungi (Pilze)
Phylum same	Basidiomycota (Ständerpilze)	Basidiomycota (Ständerpilze)
Class same	Agaricomycetes (Mushrooms)	Agaricomycetes (Mushrooms)
Order same	Geastrales (Geastrales)	Geastrales (Geastrales)
Family same	Geastraceae	Geastraceae
Genus same	Geastrum	Geastrum
Species	Geastrum coronatum	Geastrum minimum

Evolutionary Relationship

Dunkler Erdstern and Zwerg-Erdstern share a common ancestor at the Genus level: Geastrum.

Ansehen Genus: Geastrum

Conservation Status

Dunkler Erdstern

CR — Critically Endangered

Zwerg-Erdstern

NT — Near Threatened

Physical Characteristics

Attribute	Dunkler Erdstern	Zwerg-Erdstern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dunkler Erdstern

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 5 distinct biome types within the Neotropic biogeographic realm. 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.

Zwerg-Erdstern

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Brazil). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.