Nesting biology, seasonality and host range of sweat bee, Hoplonomia westwoodi (Gribodo) (Hymenoptera: Halictidae: Nomiinae)

Nesting biology, seasonality and host range of sweat bee, Hoplonomia westwoodi (Gribodo) (Hymenoptera: Halictidae: Nomiinae)

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Nesting biology and Seasonal dynamics of Halictid bee, Hoplonomia westwoodi (Nomiinae: Halictidae) was studied at ICAR-National Bureau of Agricultural Insect Resources (NBAIR) Bengaluru, Yelahanka Campus (13.096792N, 77.565976E) India from July 2016 to May 2017.The bee built subterranean nests on a leveled soil surface satisfyer pro penguin next generation with turrets with main shaft running to a depth of 70.

1 cm.In total, nineteen cells were observed in clusters at diferente depths.Different life stages of the bee were observed in the cells.The life cycle of the bee was completed in 41.

80 days.The bees were found actively foraging on different flora belonging to the different families like Acanthaceae, Asteraceae, Convolvulaceae, Fabaceae, Lamiaceae, Malpighiaceae, Polygonaceae, Rubiaceae and Solanceae throughout the year with the peak population during the months of June to November.Marked preference and behavior of buzz pollination was observed on kaiser copy stands the flowers of Solanaceous crops like tomato and eggplant.