Altai Onion vs common greasewort

Allium altaicum compared with Aneura pinguis

Key Differences

• Altai Onion is Near Threatened while common greasewort is Least Concern.

Taxonomic Classification

Rank	Altai Onion	common greasewort
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Marchantiophyta (liverwort)
Class	Liliopsida (Monocots)	Jungermanniopsida (Jungermanniopsida)
Order	Asparagales (Asparagales)	Metzgeriales (Metzgeriales)
Family	Amaryllidaceae	Aneuraceae
Genus	Allium	Aneura
Species	Allium altaicum	Aneura pinguis

Evolutionary Relationship

Altai Onion and common greasewort share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Altai Onion

NT — Near Threatened

common greasewort

LC — Least Concern

Physical Characteristics

Attribute	Altai Onion	common greasewort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Altai Onion

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

common greasewort

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), North America (United States), and South America (Brazil, Colombia).

Altai Onion

The Altai Onion (Allium altaicum) is a species in the genus Allium. It is currently classified as Near Threatened on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

common greasewort

<em>Aneura pinguis</em>, commonly known as common greasewort, is a liverwort belonging to the genus Aneura within the family Aneuraceae. This cryptogamic plant inhabits ecosystems across Asia, Europe, and North America, thriving in moist or waterlogged environments. Its range encompasses Taiwan in Asia, six European countries, the United States in North America, and Brazil and Colombia in South America, indicating a broad geographic distribution across multiple continents. Common greasewort is assessed as Least Concern on the IUCN Red List. The species typically forms flat, ribbon-like thalli in damp habitats such as stream banks, wet rocks, and boggy ground. Biological traits of this species remain poorly documented in the scientific literature.