Altai Onion vs Comfrey Ermel

Allium altaicum compared with Ethmia quadrillella

Key Differences

• Altai Onion is Near Threatened while Comfrey Ermel is Extinct.

Taxonomic Classification

Rank	Altai Onion	Comfrey Ermel
Kingdom	Plantae (plante)	Animalia (animal)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (arthropodes)
Class	Liliopsida (Monocots)	Insecta (insecte)
Order	Asparagales (Asparagales)	Lepidoptera (Butterflies & Moths)
Family	Amaryllidaceae	Ethmiidae
Genus	Allium	Ethmia
Species	Allium altaicum	Ethmia quadrillella

Conservation Status

Altai Onion

NT — Near Threatened

Comfrey Ermel

EX — Extinct

Physical Characteristics

Attribute	Altai Onion	Comfrey Ermel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Altai Onion

Habitat

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

Comfrey Ermel

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.

Comfrey Ermel

<em>Ethmia quadrillella</em>, commonly known as the Comfrey Ermel, is a small moth species belonging to the family Depressariidae. This species is now considered Extinct, with historical populations recorded across parts of northern and western Europe, including Belgium, Denmark, Norway, and Sweden. It was associated with open and semi-open habitats where its larval host plants, particularly species of comfrey (Symphytum), once grew. The Comfrey Ermel typically inhabited lowland environments near riverbanks, hedgerows, and disturbed ground where its herbaceous host plants thrived. The dramatic decline and eventual extinction of this species is attributed to habitat loss, agricultural intensification, and the disappearance of suitable host plant communities across its former range. Precise data on its lifespan, body size, and behavioral characteristics remain limited, as the species disappeared before comprehensive biological studies could be conducted. Biological traits of this species remain poorly documented in the scientific literature.