Field Macewort vs small macewort

Mannia triandra compared with Mannia pilosa

Key Differences

• Field Macewort is Critically Endangered while small macewort is Least Concern.

Taxonomic Classification

Rank	Field Macewort	small macewort
Kingdom same	Plantae (พืช)	Plantae (พืช)
Phylum same	Marchantiophyta (ลิเวอร์เวิร์ต)	Marchantiophyta (ลิเวอร์เวิร์ต)
Class same	Marchantiopsida (Marchantiopsida)	Marchantiopsida (Marchantiopsida)
Order same	Marchantiales (Marchantiales)	Marchantiales (Marchantiales)
Family same	Aytoniaceae	Aytoniaceae
Genus same	Mannia	Mannia
Species	Mannia triandra	Mannia pilosa

Evolutionary Relationship

Field Macewort and small macewort share a common ancestor at the Genus level: Mannia.

Conservation Status

Field Macewort

CR — Critically Endangered

small macewort

LC — Least Concern

Physical Characteristics

Attribute	Field Macewort	small macewort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Field Macewort

Habitat

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

Range

Distributed across Norway, Sweden, and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

small macewort

Habitat

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

Range

Distributed across Norway, Sweden, and United States.

Shared Countries

Both species can be found in 3 countries:

🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States