Behavioral Repertoires and Interactions between <i>Apis mellifera</i> (Hymenoptera: Apidae) and the Native Bee <i>Lithurgus littoralis</i> (Hymenoptera: Megachilidae) in Flowers of <i>Opuntia huajuapensis</i> (Cactaceae) in the Tehuacán Desert
The Florida entomologist