Table 1.

Brood size and composition in figs entered by different numbers of winged or wingless L. tentacularis foundresses (see §2 for sample sizes).

	foundress density	winged foundresses		wingless foundresses
		mean±s.e.	range	mean±s.e.	range
brood size	1	62.08±3.08	16–11	30.22±7.11	14–83
	2	48.05±3.09	16–88	39.67±7.46	9–92
	3	49.39±3.10	25–106	55.20±5.66	27–81
brood sex ratio	1	0.09±0.01	0.01–0.30	0.25±0.03	0.14–0.43
	2	0.18±0.01	0.04–0.50	0.25±0.06	0.09–0.67
	3	0.23±0.02	0.10–0.41	0.26±0.03	0.10–0.40
males produced	1	4.83±0.26	1–9	6.77±1.01	2–12
	2	8.31±0.82	3–25	8.11±1.41	4–15
	3	10.74±0.82	4–20	13.80±1.95	6–24
females produced	1	57.25±2.99	12–110	23.44±6.32	8–71
	2	39.73±2.86	10–84	31.55±6.57	3–77
	3	38.64±2.83	15–95	41.40±4.76	17–64