Cue-Mediated Recruitment in a Swarm-Founding Wasp: Successful Foragers Induce Nestmates to Search Off Nest for a Scented Carbohydrate Resource

Figure 2

Arrivals at the testing station. Training and alternate scents are indicated. Each circle represents one colony. The center of the circle indicates the proportion arriving at the training scented dish for the colony. The area of the circle is proportional to the total numbers of unmarked foragers arriving at either of the dishes at the testing station; this number is indicated by the number inside the circle.