Cliff Mining Bee vs Clove Pink

Andrena thoracica compared with Dianthus plumarius

Key Differences

Cliff Mining Bee is Extinct while Clove Pink is Not Evaluated.

Taxonomic Classification

Rank	Cliff Mining Bee	Clove Pink
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insects)	Magnoliopsida (Dicots)
Order	Hymenoptera (Ants, Bees & Wasps)	Caryophyllales (Caryophyllales)
Family	Andrenidae	Caryophyllaceae
Genus	Andrena	Dianthus
Species	Andrena thoracica	Dianthus plumarius

Conservation Status

Cliff Mining Bee

EX — Extinct

Clove Pink

NE — Not Evaluated

Physical Characteristics

Attribute	Cliff Mining Bee	Clove Pink
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cliff Mining Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Luxembourg, Norway, and Sweden.

Clove Pink

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Europe (10 countries), North America (Canada, Costa Rica, United States), Oceania and the Pacific (Australia), and South America (Peru).

Cliff Mining Bee

The Cliff Mining Bee, Andrena species in the family Andrenidae, is a solitary ground-nesting bee that excavates tunnels in cliff faces, earthen banks, and compacted sandy or loamy soils, where the loose or friable substrates exposed in cliff profiles provide ideal nesting conditions. Mining bees in the genus Andrena are among the most species-rich solitary bee genera in the world, with hundreds of species across the Holarctic region, many narrowly specialized in their choice of pollen host plants. Female cliff mining bees construct vertical or angled burrows in cliff faces, with lateral cells off the main shaft, each containing a pollen ball and a single egg. Males are typically smaller and emerge before females to establish territories near nesting sites. Many Andrena species are oligolectic, collecting pollen from only a small number of plant species, making their populations sensitive to the availability of specific flowering plants in the landscape surrounding nesting areas. Cliff and bank nesting habitats provide well-drained, sun-warmed substrates essential for brood development. The loss of natural cliff faces and earthen banks to development, vegetation succession, and quarrying reduces available nesting habitat for cliff mining bees.

Clove Pink

The clove pink or feathered pink (Dianthus plumarius) is a perennial flowering plant in the family Caryophyllaceae, native to rocky limestone habitats in central and southeastern Europe. The species is named for the clove-like fragrance of its flowers — an aroma produced by eugenol compounds — and for the distinctive feathery or plumed appearance of its deeply fringed petals, referenced by the Latin epithet plumarius. Plants grow as low-spreading mats or cushions from four to thirty centimeters tall, producing glaucous grey-green linear leaves and flowers in shades of white, pink, or occasionally bicolored, typically in late spring to midsummer. D. plumarius inhabits dry, calcareous rocky outcrops, scree slopes, stony grasslands, and cliff ledges in its native range, showing a preference for well-drained alkaline soils in open, sunny exposures. It is among the original parents of garden carnations, having been cultivated and hybridized in European horticulture for over five hundred years, and remains widely grown as an ornamental plant for borders, rock gardens, and cottage garden settings. The species has naturalized in parts of Britain and western Europe outside its native range. Pollinators including butterflies, moths, and bumblebees visit the flowers for nectar. D. plumarius has not been formally evaluated under IUCN Red List criteria and is listed as Not Evaluated, though wild populations in its core range in central Europe are considered stable within suitable rocky limestone habitats.