High genetic diversity in the offshore island populations of the tephritid fruit fly Bactrocera dorsalis

BMC Ecology

Table 1 Indices of genetic diversity of Bactrocera dorsalis populations from six islands based on microsatellite data

Population	N _A	N _E	I	H _O	H _E	Nei’s	Np	P (%)
Dong’ao Island	5.7500 ± 2.1876	3.7076 ± 1.8766	1.3450 ± 0.4904	0.2970 ± 0.2371	0.6740 ± 0.1850	0.6571 ± 0.1804	8	100
Wailingding Island	8.0000 ± 2.3905	4.4046 ± 1.8152	1.6184 ± 0.4118	0.4313 ± 0.2359	0.7532 ± 0.1131	0.7344 ± 0.1103	8	100
Hebao Island	7.1250 ± 2.1671	3.4046 ± 1.6079	1.3886 ± 0.4488	0.3355 ± 0.2442	0.2442 ± 0.1769	0.1769 ± 0.1725	8	100
Shangchuan Island	7.6250 ± 2.8754	3.8322 ± 1.7547	1.4875 ± 0.5302	0.3500 ± 0.3218	0.6697 ± 0.1983	0.6869 ± 0.1933	8	100
Weizhou Island	6.8750 ± 2.7999	3.4946 ± 1.5458	1.4143 ± 0.4487	0.2812 ± 0.2103	0.6796 ± 0.1494	0.6627 ± 0.1457	8	100
Naozhou Island	7.8750 ± 2.7999	4.4092 ± 1.9838	1.6249 ± 0.4329	0.4016 ± 0.2906	0.7546 ± 0.1072	0.7356 ± 0.1046	8	100
Mean	7.3214 ± 0.8192	3.8755 ± 0.4386	1.4798 ± 0.1192	0.3494 ± 0.0583	0.6292 ± 0.1926	0.6089 ± 0.2143	8	100

N _A Observed number of alleles; N _E Effective number of alleles [42]; I Shannon’s information index [43]; Nei’s Nei’s gene diversity; H _O observed heterozygosity; H _E expected heterozygosity; Np number of polymorphic loci; P percentage of polymorphic loci

ISSN: 1472-6785