About the Agelaia pallipes
Agelaia pallipes is a species of social paper wasp found from Costa Rica to Brazil, Argentina and Paraguay. A. pallipes is ground-nesting and is one of the most aggressive wasps in South America. This species is a predator of other insects, including flies, moths, and ground crickets, as well as baby birds.
A. pallipes is part of the family Vespidae, subfamily Polistinae, tribe Epiponini, and subsequently the genus Agelaia. Vespidae is characterized by the eusociality of its members. Eusociality refers to the complex organization of animal behavior and is defined by these four attributes: adults live in groups, cooperative care of juveniles, reproductive division of labor where only specific members have the capacity to reproduce, and an overlap of generations. In Polistinae, prey and other food resources are masticated and fed to larvae, who in turn give back a clear but nutritious liquid which the adults then consume. The Epopini is a tribe of Polistinae characterized by being polygynic, with many queens and reproduction in swarms.
Relatives of A. pallipes in the Agelaia genus include: A. vicina, A. flavipennis, A. areata, A. angulicollis, A. cajennensis... Wikipedia →