Figure 7.
Nest entrances of representative stingless bees. AParatrigona sp. from Colombia BMelipona (Melikerria) grandis Guérin-Méneville from Peru CTetragonula (Tetragonula) melanocephala (Gribodo) from Malaysia DMelipona (Michmelia) cf. eburnea Friese from Colombia ELestrimelitta sp. from Brazil FTetragoniscaangustula (Latreille) from Peru GTetragonula (Tetragonula) sarawakensis (Schwarz) from Malaysia HScaptotrigona (Astegotrigona) mexicana (Guérin-Méneville) from Mexico I stingless bee from Kenya. All photographs C. Rasmussen except H R. Ayala.