Choaky Berry vs Cliff Mining Bee

Eugenia axillaris compared with Andrena thoracica

Key Differences

• Choaky Berry is Least Concern while Cliff Mining Bee is Extinct.

Taxonomic Classification

Rank	Choaky Berry	Cliff Mining Bee
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Magnoliopsida (Dicots)	Insecta (Insects)
Order	Myrtales (Myrtales)	Hymenoptera (Ants, Bees & Wasps)
Family	Myrtaceae	Andrenidae
Genus	Eugenia	Andrena
Species	Eugenia axillaris	Andrena thoracica

Conservation Status

Choaky Berry

LC — Least Concern

Cliff Mining Bee

EX — Extinct

Physical Characteristics

Attribute	Choaky Berry	Cliff Mining Bee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Choaky Berry

Habitat

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

Range

Found in Cuba.

Cliff Mining Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Luxembourg, Norway, and Sweden.

Choaky Berry

The Choaky Berry (Eugenia axillaris), also known as White Stopper, is a native evergreen shrub or small tree in the family Myrtaceae, occurring in coastal scrub, hammock forests, and pine rockland habitats of South Florida, the Caribbean islands, and parts of Central America. It belongs to the large genus Eugenia, which encompasses over 1,000 species of tropical and subtropical trees and shrubs — many producing edible fruits used locally as food. White Stopper typically reaches 3–10 metres in height, producing opposite, elliptic leaves with a leathery texture and small, white, four-petalled flowers with numerous stamens. The fruits are small, fleshy drupes that ripen from green through red to black-purple and are consumed by birds, which serve as the primary seed dispersers. The species is an important component of subtropical coastal and hammock ecosystems in Florida, providing food for frugivorous birds including warblers, thrushes, and vireos during migration. Its dense branching provides nesting cover for native songbirds. The IUCN classifies Eugenia axillaris as Least Concern. The name stopper traditionally refers to the genus's reported astringent properties — the juice of the fruit was used medicinally to treat diarrhoea. It is a valuable native plant for restoration and landscaping in South Florida gardens.

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.