Table 1 Sampling locations and indices of genetic diversity of T. japonicus and T. nanhaiensis collected from the South and East China Seas. Letters indicate variables: n, sample size; nh, haplotype number; h, haplotype diversity; π, nucleotide diversity

From: Demographic response of cutlassfish (Trichiurus japonicus and T. nanhaiensis) to fluctuating palaeo-climate and regional oceanographic conditions in the China seas

  

Trichiurus japonicus

Trichiurus nanhaiensis

ID

Localities

n

nh

h

π (%)

n

nh

h

π (%)

      

South China Sea

   

1

Haifang, Vietnam

-

-

-

-

32

17

0.8831

0.2558

2

Beihai, Guangxi, China

1

1

1.0000

0

9

6

0.8889

0.3917

3

Baimajing, Hainan, China

28

25

0.9894

0.6420

-

-

-

-

4

Dongfang, Hainan, China

11

9

0.9455

0.5629

45

19

0.8717

0.2431

5

Sanya, Hainan, China

39

28

0.9825

0.5309

-

-

-

-

6

Wenchang, Hainan, china

16

12

0.9417

0.5703

44

22

0.8901

0.2377

7

Tongguling, Hainan, China

4

4

1.0000

0.4486

41

15

0.8061

0.2272

8

Zhanjiang, Guangdong, China

-

-

-

-

20

8

0.7789

0.2084

9

Yangjiang, Guangdong, China

-

-

-

-

39

20

0.9015

0.2523

10

Taishan, Guangdong, China

4

4

1.0000

0.7684

19

8

0.8655

0.1519

11

Dongguan, Guangdong, China

6

6

1.0000

0.4663

3

3

1.0000

0.2983

Total

109

73

0.9849

0.5745

252

74

0.8727

0.2343

      

East China Sea

   

12

Xiamen, Fujian, China

4

4

1.0000

0.5088

-

-

-

-

13

D14

14

12

0.9780

0.6410

-

-

-

-

14

D18

14

13

0.9890

0.5690

-

-

-

-

15

D19

14

11

0.9341

0.5030

-

-

-

-

16

D04

26

22

0.9785

0.5430

-

-

-

-

17

D05

24

22

0.9928

0.7074

-

-

-

-

18

D01

48

32

0.9450

0.4948

-

-

-

-

19

D03

15

13

0.9714

0.5083

-

-

-

-

20

C20

54

36

0.9651

0.5118

-

-

-

-

21

C21

18

13

0.9281

0.5011

-

-

-

-

22

C12

44

37

0.9926

0.5817

-

-

-

-

23

C13

26

24

0.9938

0.5326

-

-

-

-

24

C16

38

34

0.9929

0.5836

-

-

-

-

25

C07

31

24

0.9634

0.6028

-

-

-

-

26

C01

30

21

0.9557

0.5005

-

-

-

-

Total

400

193

0.9726

0.5409

-

-

-

-