Andrena
Guides
Andrena hirticincta
Hairy-banded Mining Bee, Hairy-belted Miner Bee, Hairy-banded Andrena
Andrena hirticincta is a solitary mining bee in the family Andrenidae, commonly known as the Hairy-banded Mining Bee. The species is found in North America and belongs to a large genus of ground-nesting bees that provision underground burrows with pollen for their larvae. Like other Andrena species, it is a spring-flying bee that contributes to early-season pollination.
Andrena miserabilis
Miserable Mining Bee, Miserable Andrena
Andrena miserabilis, commonly known as the Miserable Mining Bee, is a solitary mining bee species in the family Andrenidae. The species was described by Cresson in 1872 and occurs in Central America and North America. As with other Andrena species, it is a ground-nesting solitary bee that plays a role in pollination.
Andrena pertristis pertristis
Andrena pruni
Cherry Mining Bee, cherry miner
Andrena pruni is a solitary mining bee in the family Andrenidae, native to North America. It is commonly known as the Cherry Mining Bee or cherry miner. Like other members of the genus Andrena, it nests in the ground and is an important pollinator. The specific epithet 'pruni' suggests a likely association with Prunus (cherry/plum) species as a pollen or nectar source, though this relationship requires confirmation.
Andrena scotoptera
Andrena scotoptera is a species of mining bee in the family Andrenidae, described by Cockerell in 1934. It is found in North America. As a member of the genus Andrena, it is a solitary, ground-nesting bee.
Andrenidae
mining bees, miner bees, bulldozer bees
Andrenidae is a large, nearly cosmopolitan family of solitary, ground-nesting bees commonly known as mining bees. The family exhibits exceptional diversity with over 2,000 described species across four subfamilies: Andreninae, Panurginae, Oxaeinae, and Alocandreninae. Most diversity occurs in temperate and arid (warm temperate xeric) regions. The genus Andrena contains approximately 1,700 species, making it one of the most rapidly speciating bee lineages known. Members are typically small to moderate-sized bees with distinctive morphological features including two subantennal sutures on the face—a primitive trait shared with sphecoid wasps—and often possess foveae (depressions) near the upper margin of the eyes. Unlike most bee families, Andrenidae have no known kleptoparasites. Some lineages, particularly within Panurginae, have evolved crepuscular (dusk-active) foraging behavior with enlarged ocelli.