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Table 1 Location of individuals and sample size for allozymes (nallo), mtCOI (n mtCOI ), and nuclear genes.

From: Determining gene flow and the influence of selection across the equatorial barrier of the East Pacific Rise in the tube-dwelling polychaete Alvinella pompejana

Vent field

Geographic position

Depth (m)

nallo

nmtCOI

n GlobX

n SAHH

n PGM

nRFLP

13°N

12°43-50'N

2560-2700

40

67

19

17

20

74

 

103°53-57'W

   

10

11

12

 

9°50'N

9°31-51'N

2500-2585

0

10

7

20

8

0

 

104°15-18'W

   

4

15

6

 

7°25'S

7°25'S

2735-2752

17

14

14

13

15

12

 

107°47-49W

   

9

8

11

 

14°S

13°59'S

2623-2632

15

20

16

16

15

16

 

112°29'W

   

9

14

11

 

17°25'S

17°25'S

2578-2590

34

30

15

16

10

15

 

113°12'W

   

10

9

8

 

17°34'S

17°35-36'S

2591-2597

19

36

18

15

12

17

 

113°15'W

   

12

10

10

 

18°25'S

18°26-37'S

2636-2680

52

29

17

17

14

14

 

113°23-24'W

   

11

14

10

 

21°25'S

21°25'S

2804-2831

12

30

16

16

13

22

 

114°16-17'W

   

12

11

10

 

21°33'S

21°33'S

2771-2846

23

25

14

20

17

11

 

114°16-18'W

   

10

14

13

 
  1. nallo: number of individuals genotyped for allozymes, n mtCOI : number of individuals sequenced for the mtCOI gene, n GlobX , n SAHH , n PGM : number of recaptured sequences for each nuclear gene using a maximum of two consensus sequences (alleles) per individual with the number of recaptured individuals given in bold, nRFLP: number of genotyped individuals for PGM RFLPs.