Skip to main content
. 2014 Sep 2;14:191. doi: 10.1186/s12862-014-0191-2

Figure 1.

Figure 1

Schematic representation of the experimental set up. Flies were placed in 250 ml Erlenmeyer flasks connected by a hose to another Erlenmeyer flask containing decomposing tissue of C. hildmaniannus cactus. Flies were prevented by a small pore net from entering the flask containing cactus tissue.