Beggar'S-Buttons vs Chalky Macoma

Arctium lappa compared with Macoma calcarea

Taxonomic Classification

Rank	Beggar'S-Buttons	Chalky Macoma
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Mollusca (Mollusks)
Class	Magnoliopsida (Dicots)	Bivalvia (Bivalvia)
Order	Asterales (Daisies & Sunflowers)	Cardiida (Cardiida)
Family	Asteraceae (Daisy Family)	Tellinidae
Genus	Arctium	Macoma
Species	Arctium lappa	Macoma calcarea

Conservation Status

Beggar'S-Buttons

LC — Least Concern

Chalky Macoma

LC — Least Concern

Physical Characteristics

Attribute	Beggar'S-Buttons	Chalky Macoma
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).

Chalky Macoma

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

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.

Chalky Macoma

The Chalky Macoma (Macoma calcarea) is a species in the genus Macoma. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.