common greasewort vs Pale Moonsnail

Aneura pinguis compared with Euspira pallida

Key Differences

common greasewort is Least Concern while Pale Moonsnail is Vulnerable.

Taxonomic Classification

Rank	common greasewort	Pale Moonsnail
Kingdom	Plantae (식물)	Animalia (동물)
Phylum	Marchantiophyta (우산이끼문)	Mollusca (연체동물)
Class	Jungermanniopsida (망울이끼강)	Gastropoda (복족강)
Order	Metzgeriales (리본이끼목)	Littorinimorpha (총알고둥류)
Family	Aneuraceae	Naticidae
Genus	Aneura	Euspira
Species	Aneura pinguis	Euspira pallida

Conservation Status

common greasewort

LC — Least Concern

Pale Moonsnail

VU — Vulnerable

Physical Characteristics

Attribute	common greasewort	Pale Moonsnail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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).

Pale Moonsnail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

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

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.