Table 2 Ovigerous females of Callichirus seilacheri

January

–

–

–

–

18.6 ± 1.66

–

February

–

–

–

–

20.2 ± 0.72

–

March

1

22.0 ± 0.0

19,846 ± 0.0

1.213 ± 0.0^b

18.0 ± 0.85

–

April

2

20.2 ± 1.10

13,955 ± 6,141.9

0.731 ± 0.032

17.7 ± 1.52

–

May

9

21.4 ± 0.07

15,953 ± 3,970.5

0.756 ± 0.045

17.1 ± 0.77

X

June

11

21.4 ± 0.07

16,347 ± 3,240.5

0.735 ± 0.041

16.2 ± 1.69

X

July

7

22.2 ± 0.11

20,585 ± 4,573.8

0.713 ± 0.033

15.9 ± 0.98

X

August

9

21.9 ± 0.07

18,002 ± 2,656.3

0.775 ± 0.027

16.1 ± 1.78

X

September

5

22.0 ± 0.15

18,394 ± 2,773.9

0.736 ± 0.048

15.8 ± 0.54

–

October

–

–

–

–

17.3 ± 1.44

–

November

2

21.9 ± 0.46

18,347 ± 6,130.6

0.744 ± 0.032

17.3 ± 1.37

–

December

2

21.5 ± 0.14

15,833 ± 3,436.5

0.783 ± 0.038

17.1 ± 1.49

–

Total

48

21.6 ± 0.83

17,450 ± 3,796.8

0.749 ± 0.044

17.3 ± 1.27

F (test value)

1.91

1.35

6.90

Probability

>0.05

>0.05

<0.001

<0.05