Apidae is the largest family within the superfamily Apoidea, containing at least 5700 species of bees. The family includes some of the most commonly seen bees, including bumblebees and honey bees, but also includes stingless bees, carpenter bees, orchid bees, cuckoo bees, and a number of other less widely known groups. Many are valuable pollinators in natural habitats and for agricultural crops.
Carpenter bees are species in the genus Xylocopa of the subfamily Xylocopinae. The genus includes some 500 bees in 31 subgenera. The common name "carpenter bee" derives from their nesting behavior; nearly all species burrow into hard plant material such as dead wood or bamboo. The main exceptions are species in the subgenus Proxylocopa, which dig nesting tunnels in suitable soil.
Stingless bees, sometimes called stingless honey bees or simply meliponines, are a large group of bees, comprising the tribe Meliponini. They belong in the family Apidae, and are closely related to common honey bees, carpenter bees, orchid bees, and bumblebees. Meliponines have stingers, but they are highly reduced and cannot be used for defense, though these bees exhibit other defensive behaviors and mechanisms. Meliponines are not the only type of bee incapable of stinging: all male bees and many female bees of several other families, such as Andrenidae, also cannot sting. Some stingless bees have powerful mandibles and can inflict painful bites.
Nomadinae is a subfamily of bees in the family Apidae. They are known commonly as cuckoo bees.
The Apinae are the subfamily that includes the majority of bees in the family Apidae. It includes the familiar "corbiculate" bees—bumblebees, honey bees, orchid bees, stingless bees, Africanized bees, and the extinct genus Euglossopteryx. It also includes all but two of the groups that were previously classified in the family Anthophoridae.
Xylocopa virginica, sometimes referred to as the eastern carpenter bee, extends through the eastern United States and into Canada. They are sympatric with Xylocopa micans in much of southeastern United States. They nest in various types of wood and eat pollen and nectar. In X. virginica, dominant females do not focus solely on egg-laying, as in other bee species considered to have "queens". Instead, dominant X. virginica females are responsible for a full gamut of activities including reproduction, foraging, and nest construction, whereas subordinate bees may engage in little activity outside of guarding the nest.
Xylocopa violacea, the violet carpenter bee, is the common European species of carpenter bee, and one of the largest bees in Europe. It is also native to Asia.
Allodapula is a genus of bees in the family Apidae, subfamily Xylocopinae. They are similar in appearance, around 7mm in length, with swarthy head and thorax, contrasting with the brown abdomen. After the removal of a number of former species into other genera, the genus as presently defined occurs only in Africa.
Xylocopa sonorina, the valley carpenter bee or Hawaiian carpenter bee, is a species of carpenter bee found from western Texas to northern California, and the eastern Pacific islands. Females are black while males are golden-brown with green eyes.
The Allodapini is a tribe of bees in the subfamily Xylocopinae, family Apidae. They occur throughout sub-Saharan Africa, South East Asia, and Australasia. There is also a rare genus, Exoneuridia, that occurs in isolated regions of Turkey, Iraq, Lebanon and Iran.
Xylocopa bombylans, the peacock carpenter bee, is a species of carpenter bee found in Australia. It gets its common name by its habit of burrowing into wood.
Within the insect order Hymenoptera, the Halictinae are the largest, most diverse, and most recently diverged of the four halictid subfamilies. They comprise over 2400 bee species belonging to the five taxonomic tribes Augochlorini, Thrinchostomini, Caenohalictini, Sphecodini, and Halictini, which some entomologists alternatively organize into the two tribes Augochlorini and Halictini.
Ceratina cyanea, common name blue carpenter bee, is a species of bee belonging to the family Apidae, subfamily Xylocopinae.
Sphecodopsis is a genus of cleptoparasitic cuckoo bees in the family Apidae. Endemic to southern Africa, the wasp-like bees of this genus are generally small, varying from 3.9 to 9 mm in length, and mostly black, with orange-ish or reddish colouring of the metasoma in some of the species. The bee genus Scrapter is recognised as a host for the cleptoparasitic life cycle of some Sphecodopsis, but further data regarding preferred hosts is not available for most of the species.
Xylocopa caerulea, the blue carpenter bee, is a species of carpenter bee.
Xylocopa aestuans, or Xylocopa (Koptortosoma) aestuans, is a species of carpenter bee. It is widely distributed in Southeast Asia.
The Oriental carpenter bee, Xylocopa nasalis, or Xylocopa (Biluna) nasalis, is a species of carpenter bee. It is widely distributed in Southeast Asian countries. It is a major pollinator within its ecosystem, and is often mistaken for a bumblebee. The species leads a solitary lifestyle with a highly female-biased colony in the nest.
Xylocopa sulcatipes is a large Arabian carpenter bee. These multivoltine bees take part in social nesting and cooperative nesting. They are metasocial carpenter bees that nest in thin dead branches. One or more cooperating females build many brood cells. They have been extensively studied in Saudi Arabia and Israel.
Braunsapis is a genus of bees in the tribe Allodapini. It is the largest genus of the tribe and is known for its array of social behaviors. The genus is distributed in Africa, Asia, and Australasia.
Ceratina dupla, the doubled ceratina, is a species of small carpenter bee in the family Apidae. It is found in the eastern half of North America. It was formerly confused with the species Ceratina floridana and Ceratina mikmaqi, until molecular analyses demonstrated significant genetic differences between the taxa.
