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Megalopta is a widespread neotropical genus of bees in the tribe Augochlorini in family Halictidae, known as the sweat bees. [1] They are the largest of the five nocturnal genera in Augochlorini. Most have pale integumentary pigmentation, and all have large ocelli , most likely a feature of their nocturnal behavior. [ 2 ]
When it rains, the bees can get wet. If the bee is in a burrow, it may simply drown. If the bee is underneath something, when night comes, the bee may freeze to death due to the low temperatures in the desert. Since these bees are solitary, they don’t have the protection of a hive or colony; thus, they are more susceptible to the elements. [11]
Perdita meconis, the Mojave poppy bee, is a rare bee species that was described in 1993. [2] The Mojave poppy bee has been petitioned for protection under the Endangered Species Act due to pressures in their native range such as invasive species, habitat fragmentation, gypsum mining, and climate change.
The western honey bee or European honey bee (Apis mellifera) is the most common of the 7–12 species of honey bees worldwide. [3] [4] The genus name Apis is Latin for 'bee', and mellifera is the Latin for 'honey-bearing' or 'honey-carrying', referring to the species' production of honey.
Although these bees may be seen into late June, they are most active during the spring and early summer. [21] Each year, one generation of bees is formed, making an appearance during the spring. [22] About one week after eggs are laid in the brood cells, the eggs hatch and larvae develop through the summer. [20]
When viewed from a distance, they appear blackish or rich dark brown. They are large for honey bees though they have unusually short tongues (5.7–6.4 mm (0.22–0.25 in)). [9] Their common name (dark or black bee) is derived from their brown-black color, with only a few lighter yellow spots on the abdomen. [10]
Xylocopa caerulea is a relatively large species, reaching an average size of 23 millimetres (0.91 in). The thorax region of these insects are covered with light blue hairs, giving it a striking blue color.
While some colonies live in hives provided by humans, so-called "wild" colonies (although all honey bees remain wild, even when cultivated and managed by humans) typically prefer a nest site that is clean, dry, protected from the weather, about 20 litres (4.4 imp gal; 5.3 US gal) in volume with a 4–6 cm 2 (0.62–0.93 sq in) entrance about 3 ...