Average pairwise relatedness of adult females within each matriline in RA1 and RA4 during 2006. (Total refers to all the adult females from both RA1 and RA4 during 2006, the asterisks indicate that a bat visited both RA1 and RA4 during 2006 and is included in totals for RA1 and RA4, H indicates haplotype number, n is the number of adult females, r is the average pairwise relatedness, P1 indicates the p-value from the Fisher's exact probability test to detect a difference in average pairwise relatedness between RA4 and RA1, and P2 indicates the p-value from the randomization test to determine whether the average pairwise relatedness of each haplotype was greater than expected by chance. Italics indicates a p-value <0.05.)