Excavator: Ground. Probably a solitary species (Westrich, 1989). Pesenko, Banaszak et al (1999) state that phenological data suggest that the species is primitively eusocial
%LABEL% (%SOURCE%)
Excavator: Ground. Probably a solitary species (Westrich, 1989). Pesenko, Banaszak et al (1999) state that phenological data suggest that the species is primitively eusocial
%LABEL% (%SOURCE%)