Blind Pricklypear vs common greasewort

Opuntia rufida compared with Aneura pinguis

Taxonomic Classification

Rank	Blind Pricklypear	common greasewort
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Marchantiophyta (liverwort)
Class	Magnoliopsida (Dicots)	Jungermanniopsida (Jungermanniopsida)
Order	Caryophyllales (Caryophyllales)	Metzgeriales (Metzgeriales)
Family	Cactaceae	Aneuraceae
Genus	Opuntia	Aneura
Species	Opuntia rufida	Aneura pinguis

Evolutionary Relationship

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

Conservation Status

Blind Pricklypear

LC — Least Concern

common greasewort

LC — Least Concern

Physical Characteristics

Attribute	Blind Pricklypear	common greasewort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blind Pricklypear

Habitat

Found across multiple habitat types including tropical and subtropical grasslands and savannas, flooded grasslands and savannas, and deserts and xeric shrublands within the Afrotropic biogeographic realm.

Range

Found in Namibia.

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).

Blind Pricklypear

The Blind Pricklypear (Opuntia rufida) is a species in the genus Opuntia. It is currently classified as Least Concern on the IUCN Red List. Found across multiple habitat types including tropical and subtropical grasslands and savannas, flooded grasslands and savannas, and deserts and xeric shrublands within the Afrotropic biogeographic realm.

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.