Beggar'S-Buttons vs Upper Crust

Arctium lappa compared with Amaurodon cyaneus

Key Differences

Beggar'S-Buttons is Least Concern while Upper Crust is Vulnerable.

Taxonomic Classification

Rank	Beggar'S-Buttons	Upper Crust
Kingdom	Plantae (植物)	Fungi (真菌界)
Phylum	Magnoliophyta (木兰植物门)	Basidiomycota (担子菌门)
Class	Magnoliopsida (木兰纲)	Agaricomycetes (傘菌綱)
Order	Asterales (菊目)	Thelephorales (革菌目)
Family	Asteraceae (Daisy Family)	Thelephoraceae
Genus	Arctium	Amaurodon
Species	Arctium lappa	Amaurodon cyaneus

Conservation Status

Beggar'S-Buttons

LC — Least Concern

Upper Crust

VU — Vulnerable

Physical Characteristics

Attribute	Beggar'S-Buttons	Upper Crust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Beggar'S-Buttons

Habitat

Inhabits temperate coniferous forests within the Palearctic biogeographic realm.

Range

Widely distributed across Africa (Algeria), Asia (North Korea, Taiwan), Europe (11 countries), North America (Canada, United States), and South America (Brazil).

Upper Crust

Habitat

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

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Beggar'S-Buttons

The Beggar'S-Buttons (Arctium lappa) is a species in the genus Arctium. It is currently classified as Least Concern on the IUCN Red List. Inhabits temperate coniferous forests within the Palearctic biogeographic realm.