Table 2.
Transition rates for simulation of the colonization population
| Event | Effects (A1, O1, A2, O2) | Transition rate (0)a |
|---|---|---|
| Birth | ||
| A1 | 1, 0, 0, 0 | μA1 |
| O1 | 0, 1, 0, 0 | μO1 |
| Migration | ||
| A1 | –1, 0, 1, 0 | μA1 (A1 + O1)/K1 |
| O1 | 0, –1, 0, 1 | μO1 (A1 + O1)/K1 |
| Clearance | ||
| A1 | –1, 0, 0, 0 | daA1 |
| O1 | 0, 1, 0, 0 | doO1 |
| Birth | ||
| A2 | 0, 0, 1, 0 | Max {0, μA2 [1 – (A2 + O2)/K2]} |
| O2 | 0, 0, 0, 1 | Max {0, μA2 [1 – (A2 + O2)/K2]} |
| Death | ||
| A2 | 0, 0, –1, 0 | –Min {0, μA2 [1 – (A2 + O2)/K2]} |
| O2 | 0, 0, 0, –1 | –Min {0, μO2 [1 – (A2 + O2)/K2]} |
| Clearance | ||
| A2 | 0, 0, –1, 0 | daA2 |
| O2 | 0, 0, 0, –1 | doO2 |
a
Max, function that returns the largest value of the input values; min, function that returns the smallest value of the input values.