Clifton's Anguloa vs robust pillar snail

Anguloa cliftonii compared with Cochlicopa nitens

Key Differences

Clifton's Anguloa is Critically Endangered while robust pillar snail is Endangered.

Taxonomic Classification

Rank	Clifton's Anguloa	robust pillar snail
Kingdom	Plantae (식물)	Animalia (동물)
Phylum	Magnoliophyta (피자식물문)	Mollusca (연체동물)
Class	Liliopsida (백합강)	Gastropoda (복족강)
Order	Asparagales (비짜루목)	Stylommatophora (병안목)
Family	Orchidaceae	Cochlicopidae
Genus	Anguloa	Cochlicopa
Species	Anguloa cliftonii	Cochlicopa nitens

Conservation Status

Clifton's Anguloa

CR — Critically Endangered

robust pillar snail

EN — Endangered

Physical Characteristics

Attribute	Clifton's Anguloa	robust pillar snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Clifton's Anguloa

Habitat

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

robust pillar snail

Habitat

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

Range

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

Clifton's Anguloa

Clifton's Anguloa, Anguloa cliftonii, is a striking terrestrial orchid in the family Orchidaceae native to the cloud forests of the Andes in Colombia, Ecuador, and Peru. The genus Anguloa, known as cradle orchids or tulip orchids, is celebrated among orchid enthusiasts for its large, tulip-shaped, waxy flowers that rock gently when moved, simulating the movement of a bee—a presumed pollination adaptation. The flowers of Anguloa cliftonii are creamy white to pale yellow, often with pink or rose spotting, and are produced singly on erect peduncles arising from the base of large, pleated pseudobulbs. The plant is a cool-growing epiphyte or lithophyte found in humid montane forest at elevations between approximately 1,500 and 2,500 meters in the Andes. Anguloa species are pollinated by male euglossine bees attracted to fragrant compounds. The cloud forest habitats of the Andes are among the world's most biodiverse ecosystems and simultaneously among the most threatened, subject to deforestation for agriculture, cattle ranching, and coca cultivation. Many Andean orchid species are also threatened by over-collection for the horticultural trade. Anguloa cliftonii is cultivated in specialist collections and is the subject of conservation concern in its native range.