Genetic diversity and population differentiation in the cockle Cerastoderma edule estimated by microsatellite markers

Martínez, L.; Méndez, J.; Insua, A.; Arias-Pérez, A.; Freire, R.

doi:10.1007/s10152-012-0314-3

Table 1 Summary statistics of genetic diversity within C. edule

From: Genetic diversity and population differentiation in the cockle Cerastoderma edule estimated by microsatellite markers

	Ave	Sim	Boi	Cor	Fer	Bre	Oos	ILe	Total
CeATC1-5
N	57	49	45	40	56	39	73	38	397
N _A	22 (1)	21 (1)	19 (1)	21 (0)	26 (5)	22 (2)	20 (1)	12 (0)	36
R	195–261	195–290	184–258	192–258	171–380	192–380	192–397	192–243	171–397
R _S	19.486	19.089	17.513	19.248	21.348	20.984	17.146	11.367	19.627
A _C	207	243	240	207	198	195	207	207	207
A _C freq	0.123	0.112	0.133	0.150	0.134	0.115	0.288	0.382
H _e	0.937	0.942	0.934	0.930	0.936	0.950	0.880	0.785	0.929
H _o	0.667**	0.612**	0.711**	0.550**	0.607**	0.308**	0.329**	0.237**	0.506**
Fis	0.290	0.353	0.241	0.412	0.353	0.679	0.628	0.701	0.455
CeATC1-22
N	56	52	54	41	51	47	78	45	424
N _A	8 (0)	9 (1)	8 (0)	7 (0)	8 (0)	8 (0)	9 (1)	7 (0)	11
R	166–190	163–187	166–190	166–184	166–187	169–190	135–190	166–184	135–190
R _S	7.159	8.348	7.389	6.940	7.676	7.278	7.296	6.378	7.346
A _C	175	175	175	175	172/175	175	175	175	175
A _C freq	0.429	0.298	0.370	0.329	0.265	0.0436	0.333	0.356
H _e	0.742	0.821	0.764	0.787	0.812	0.739	0.780	0.781	0.781
H _o	0.750	0.885	0.704	0.756	0.902	0.787	0.872	0.889	0.821**
Fis	−0.011	−0.078	0.079	0.040	−0.113	−0.066	−0.119	−0.140	−0.052
CeATC1-36
N	63	51	49	37	52	46	77	43	418
N _A	5 (0)	5 (0)	6 (0)	5 (0)	7 (0)	6 (0)	6 (0)	6 (0)	9
R	135–57	135–147	132–157	135–147	129–147	135–151	135–157	129–151	129–157
R _S	4.235	4.542	4.898	4.834	5.869	5.021	4.966	5.163	5.052
A _C	144	144	144	144	144	144	144	144	144
A _C freq	0.786	0.833	0.704	0.797	0.788	0.826	0.740	0.733
H _e	0.367	0.299	0.473	0.355	0.369	0.311	0.428	0.441	0.384
H _o	0.333	0.255	0.367	0.378	0.308*	0.304	0.442	0.395	0.352**
Fis	0.091	0.149	0.225	−0.066	0.167	0.020	−0.032	0.105	0.085
CeATC1-52
N	52	46	49	41	48	45	73	37	391
N _A	17 (4)	11 (0)	16 (3)	9 (0)	17 (2)	15 (1)	14 (0)	10 (0)	28
R	112–260	123–181	120–247	130–181	123–275	109–181	126–181	109–181	109–275
R _S	13.602	10.191	13.655	8.673	14.563	12.406	9.983	9.326	11.822
A _C	136	136	136	136	136	136	136	139	136
A _C freq	0.346	0.348	0.276	0.463	0.354	0.433	0.342	0.257
H _e	0.823	0.800	0.854	0.740	0.827	0.770	0.769	0.822	0.805
H _o	0.808	0.761	0.816	0.756	0.729	0.756	0.699*	0.838	0.765**
Fis	0.019	0.050	0.044	−0.023	0.119	0.019	0.093	−0.031	0.050
CeATC1-54
N	61	53	57	41	60	47	72	45	436
N _A	18 (1)	17 (1)	17 (2)	13 (1)	18 (0)	19 (1)	21 (4)	15 (3)	40
R	141–215	108–209	108–282	108–185	108–203	108–212	108–282	148–288	108–288
R _S	14.260	13.409	13.915	11.495	14.144	15.837	13.920	12.226	14.673
A _C	154	154	151	154	154	151	154	151	154
A _C freq	0.320	0.396	0.342	0.427	0.325	0.287	0.313	0.367
H _e	0.811	0.771	0.818	0.759	0.835	0.836	0.799	0.749	0.804
H _o	0.557**	0.566*	0.684	0.537*	0.683**	0.575**	0.722*	0.533	0.617**
Fis	0.314	0.268	0.164	0.295	0.183	0.316	0.097	0.291	0.233
CeATC2-4
N	55	57	61	34	56	38	73	38	412
N _A	13 (1)	10 (0)	9 (0)	7 (0)	10 (0)	11 (0)	14 (3)	6 (0)	19
R	161–190	155–190	155–184	161–178	155–190	155–255	152–264	164–255	152–264
R _S	10.205	8.253	7.251	6.817	8.630	10.346	10.878	5.968	10.206
A _C	172	172	172	172	172	172	172	175	172
A _C freq	0.518	0.526	0.623	0.559	0.625	0.382	0.377	0.474
H _e	0.694	0.670	0.579	0.637	0.581	0.787	0.804	0.710	0.722
H _o	0.400**	0.439**	0.426*	0.412**	0.464*	0.684	0.548**	0.605*	0.490**
Fis	0.426	0.347	0.26	0.357	0.203	0.132	0.320	0.149	0.321
CeATC2-11
N	60	57	61	38	61	47	73	41	438
N _A	26 (3)	25 (2)	23 (4)	20 (1)	23 (2)	21 (0)	22 (3)	14 (0)	48
R	122–378	122–372	122–392	122–335	122–350	122–378	122–367	122–274	122–392
R _S	18.279	18.584	17.708	18.361	17.159	17.486	16.435	12.980	17.659
A _C	214	214	214	214	170	170	170	170	170
A _C freq	0.217	0.175	0.221	0.197	0.189	0.245	0.240	0.232
H _e	0.890	0.903	0.887	0.903	0.899	0.878	0.878	0.873	0.890
H _o	0.767*	0.842	0.853	0.763*	0.902	0.723*	0.808	0.561**	0.790**
Fis	0.140	0.067	0.039	0.157	−0.003	0.177	0.080	0.360	0.113
CeATC2-12
N	53	52	50	31	52	40	70	32	380
N _A	11 (0)	9 (0)	9 (1)	11 (1)	13 (1)	9 (1)	7 (1)	6 (0)	19
R	84–152	84–152	117–152	84–167	84–164	84–164	84–145	84–142	84–167
R _S	9.534	7.782	8.033	11.000	11.229	8.218	5.550	5.968	9.287
A _C	123	123	129	123	123	123	123	123	123
A _C freq	0.396	0.481	0.400	0.387	0.462	0.538	0.407	0.391
H _e	0.765	0.661	0.691	0.784	0.736	0.657	0.690	0.711	0.717
H _o	0.245**	0.250**	0.180**	0.258**	0.308**	0.250**	0.143**	0.250**	0.229**
Fis	0.682	0.624	0.742	0.674	0.584	0.623	0.794	0.652	0.681
CeATC2-34
N	59	57	58	37	57	46	73	46	433
N _A	9 (2)	10 (0)	9 (0)	8 (1)	8 (0)	8 (0)	9 (0)	5 (0)	14
R	157–200	154–194	157–194	157–197	154–194	157–194	157–194	157–191	154–200
R _S	7.342	7.970	7.810	7.786	6.874	7.022	7.418	4.999	7.154
A _C	191	191	191	191	191	191	191	191	191
A _C freq	0.492	0.430	0.397	0.432	0.342	0.446	0.356	0.424
H _e	0.697	0.751	0.769	0.747	0.763	0.735	0.774	0.731	0.750
H _o	0.661*	0.684	0.724	0.703	0.737	0.609	0.753	0.652	0.695**
Fis	0.052	0.090	0.059	0.060	0.034	0.173	0.027	0.109	0.074
CeATC2-44
N	60	54	55	40	61	42	75	42	429
N _A	5 (0)	5 (0)	7 (0)	7 (0)	6 (0)	6 (0)	7 (1)	5 (0)	8
R	129–141	129–141	129–148	129–148	129–145	129–145	126–148	129–141	126–148
R _S	4.285	4.499	5.933	6.492	5.815	5.926	6.236	4.672	5.604
A _C	129	129	135	135	135	129	129	135	135
A _C freq	0.425	0.463	0.427	0.475	0.607	0.607	0.360	0.405
H _e	0.633	0.610	0.669	0.643	0.582	0.587	0.720	0.684	0.665
H _o	0.633**	0.519	0.709	0.625	0.557	0.500	0.653	0.405**	0.585**
Fis	−0.0007	0.151	−0.060	0.028	0.042	0.150	0.094	0.411	0.120
CeATC2-51
N	53	45	61	37	59	41	67	40	403
N _A	9 (0)	11 (0)	11 (1)	8 (0)	13 (0)	11 (0)	11 (0)	9 (1)	16
R	133–160	133–164	130–166	137–160	130–164	133–160	130–160	130–169	130–169
R _S	8.217	10.765	9.163	7.785	11.653	10.270	9.232	8.492	9.913
A _C	151	147	151	151	151	151	151	137	151
A _C freq	0.283	0.289	0.303	0.432	0.305	0.293	0.306	0.300
H _e	0.808	0.829	0.821	0.733	0.834	0.812	0.798	0.820	0.821
H _o	0.547**	0.422**	0.443**	0.297**	0.339**	0.390**	0.478**	0.625	0.444**
Fis	0.325	0.493	0.463	0.598	0.596	0.522	0.404	0.240	0.459
All loci
N	63	60	64	41	62	48	78	46	462
N _AA	13	12.091	12.182	10.545	13.545	12.364	12.727	8.636	22.545
R _SA	10.6	10.312	10.297	9.948	11.36	10.981	9.915	7.958	10.758
H _e	0.742	0.732	0.751	0.729	0.743	0.733	0.756	0.736	0.752
H _o	0.579**	0.567**	0.602**	0.549**	0.594**	0.535**	0.586**	0.545**	0.572**
Fis	0.222	0.228	0.200	0.250	0.202	0.272	0.226	0.263	0.230

N number of individuals; N _A observed number of alleles (private alleles), R size range of alleles in base pairs, R _S allelic richness based on a minimum sample size of 31 diploid individuals, A _C size in base pairs, A _C freq frequency of the most common allele, H _e expected heterozygosity, H _o observed heterozygosity, Fis inbreeding coefficient estimated following Weir and Cockerham (1984); N _AA average allele number, R _SA average allelic richness; * significant at 5 % level; ** significant after sequential Bonferroni correction

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