Table 7. Wolbachia do not affect patterns of gametic isolation defined as the number of eggs laid by a single female over 10 days, following an observed interspecific mating.

		N	Mean	SD	♀I × ♂I	♀I × ♂U	♀U × ♂I	♀U × ♂U
♀san × ♂tei	♀I × ♂I	44	9.89	8.74		2.16	47.53	7.28
	♀I × ♂U	44	9.39	7.22	387.27		45.38	9.44
	♀U × ♂I	44	8.30	8.18	387.27	387.27		54.82
	♀U × ♂U	44	9.0	5.37	387.27	387.27	387.27
♀tei × ♂san	♀I × ♂I	44	9.64	7.41		39.85	38.08	70.11
	♀I × ♂U	44	11.0	8.31	387.27		77.93	109.97
	♀U × ♂I	44	8.32	6.61	387.27	387.27		32.03
	♀U × ♂U	44	7.34	6.31	387.27	387.27	387.27
♀yak × ♂san	♀I × ♂I	44	56.32	12.68		79.05	129.28	101.24
	♀I × ♂U	44	62.75	9.01	387.27		50.24	22.19
	♀U × ♂I	44	64.91	14.36	387.27	387.27		28.05
	♀U × ♂U	44	63.68	12.26	387.27	387.27	387.27
♀san × ♂yak	♀I × ♂I	44	37.77	13.11		16.77	110.59	49.23
	♀I × ♂U	44	36.57	16.38	387.27		93.82	32.45
	♀U × ♂I	44	29.55	15.68	387.27	387.27		61.36
	♀U × ♂U	44	35.05	16.07	387.27	387.27	387.27
♀tei × ♂yak	♀I × ♂I	44	10.52	6.91		39.32	16.69	4.33
	♀I × ♂U	44	9.16	6.09	387.27		56.01	43.65
	♀U × ♂I	44	11.0	6.86	387.27	387.27		12.36
	♀U × ♂U	44	11.11	7.95	387.27	387.27	387.27
♀yak × ♂tei	♀I × ♂I	44	12.02	9.62		11.06	78.94	71.12
	♀I × ♂U	44	10.98	8.47	387.27		67.89	60.06
	♀U × ♂I	44	8.48	6.94	387.27	387.27		7.83
	♀U × ♂U	43	8.65	6.62	389.51	389.51	389.51

N is the number of females that produced the mean and SD. The last four columns show our statistical analyses as 4 × 4 matrices for each species pair. The upper triangular matrix shows the observed Kruskal-Wallis difference. The lower triangular matrix shows the critical value required to achieve significance at P < 0.05 after correcting for multiple comparisons. No pairwise comparison showed a statistically significant difference.