Table 2.

Description of the simulations chosen.

Abbreviated simulations	Behaviours simulated	Scoring scales allowed	Simulations represent
Simulation P	Peaceful behaviours only	−4, −3, −2, −1	Encounters within the nest
Simulation P + I	Peaceful behaviours with ignoring	−4, −3, −2, −1, 0	Encounters within the nest
Simulation P + I + A	Peaceful and aggressive behaviours with ignoring	−4, −3, −2, −1, 0, 1, 2, 3, 4	Encounters between nests
Simulation P + I + A + K	Peaceful and aggressive behaviours with ignoring and with killing	−4, −3, −2, −1, 0, 1, 2, 3, 4, 5	Encounters between nests
Simulation I + A	Aggressive behaviours with ignoring	0, 1, 2, 3, 4	Encounters between nests
Simulation I + A + K	Aggressive behaviours with ignoring and with killing	0, 1, 2, 3, 4, 5	Encounters between nests
Simulation A	Aggressive behaviours only	1, 2, 3, 4	Encounters between nests
Simulation A + K	Aggressive behaviours with killing	1, 2, 3, 4, 5	Encounters between nests

Note: P represents peaceful behaviours, I represents ignoring, A represents aggressive behaviours, and K represents killing. Detailed information on the scoring scales used can be found in Table 5.