Solitary bees and wasps (Hymenoptera, Aculeata) occupying trap-nests and food resources...

Adaptation mechanisms and evolutionary ecology of orchid bees (Hymenoptera: Apidae:...

Nesting cavity selection, progeny size per nest, sex ratio and mortality of immatures...

Community structure of bees and wasps that nest in preexisting cavities in Brazilian...

Solitary wasps (Hymenoptera: Aculeata) occupying trap nests in the Anchieta Island...

Behavior of Podium denticulatum F. Smith, 1856 (Hymenoptera, Sphecidae) in trap-...

Genetic structure and community ecology of Euglossine bees (Hymenoptera, Apidae)...

Pollination of pepper crop - Capsicum annuum by Melipona quadrifasciata anthidioides...