Table 4. Proportions of behavioural patterns exhibited in association with sounds in two contexts: ♂♂ vs. ♂ (1 Territorial Male x Intruders; above the diagonal) and ♂♂ vs ♂♂ (3 Territorial Males x Intruders; under the diagonal).

	♂♂ vs ♂	♂♂ vs ♂♂	Frontal display	Mouth fighting	Lateral Display	NestHover	NestDigging	NestDisplay	Chase
Frontal display	–	65.5%		–	–	–	–	–	–
Mouth Fighting	–	14.3%	***		–	–	–	–	–
Lateral Display	28.3%	–	–	–		***	***	***	***
Nest Hover	2.8%	58.7%	ns	***	–		*	***	ns
Nest Digging	8%	48.9%	ns	***	–	ns		*	*
Nest Display	17.8%	50%	ns	**	–	ns	ns		***
Chase	2.4%	44.9%	***	***	–	**	ns	ns

ns: p>0.05,

^*p<0.05,

^**p<0.01,

^***p<0. 0.001 (chi-square tests).

Statistics are shown only for occurrences for behaviours higher than 10.