Table 2. Evolvable parameters of individuals.
| Category | Parameter / description | St. dev. | Min | Max | Units |
| Durations |
 (move duration) |
0.2(2) | 0.167 | 1.99 | min |
 (food scan duration) |
0.2(2) | 0.167 | 1.99 | min | |
| Distances |
 (move distance) |
|
0.0 | - | m |
 (food scan distance) |
|
0.0 | - | m | |
| Angles |
 (turning angle) |
|
0.0 |
|
degrees |
 (food scan angle) |
|
0.0 |
|
degrees | |
| Probabilities |
 (repeat move) |
|
0.0 | - | |
| (restricted model) |
 (repeat food scan) |
|
0.0 | - | |
| (extended model) |
 (repeat food scan after eat) |
|
0.0 | - | |
| (extended model) |
 (repeat food scan after nofood) |
|
0.0 | - | |
| (extended model) |
 (move to food) |
|
0.0 | - |
The standard deviation of mutation is scaled (0.2(x)) relative to what was considered a reasonable range for the parameter. The maximum of durations was imposed due to how the model was programmed, but was high enough not to affect the results.