Figure 1
From: Differential undertaking response of a lower termite to congeneric and conspecific corpses

Schematic drawing of experimental set-up.
Colonies were maintained in holding chamber. A 9.0 cm-diameter testing arena was connected to the holding chamber with a 3.0 cm plastic tubing. The testing arena was covered with a lid to avoid disturbance by air movement. Corpses were placed in the vicinity of nest entrance and the activities of termites in the testing arena were videotaped.