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Table 1 Six study sites and sample sizes.

From: Natural selection drives the fine-scale divergence of a coevolutionary arms race involving a long-mouthed weevil and its obligate host plant

    

Curculio camelliae

Camellia japonica

 

Latitude

Longitude

Altitude

 

Body length (mm)

Rostrum length (mm)

No. trees

No. fruits

No. seeds

Fruit diameter (mm)

Pericarp thickness (mm)

CV

Locality

(°N)

(°E)

(m)

N

Mean

SD

Mean

SD

trees

fruits

seeds

Mean

SD

Mean

SD

(%)

Yahazu (YH)

30.46

130.50

53

20

8.30

0.50

14.54

1.87

41

101

512

48.09

8.08

12.49

3.39

27.2

Fukagawa (FK)

30.44

130.56

12

2

8.16

0.57

12.99

1.14

35

52

271

47.84

8.18

12.97

3.60

27.8

Shiratani (SR)

30.38

130.58

670

2

9.60

0.73

21.11

1.55

33

43

248

58.59

8.86

19.69

3.39

17.2

Hanyama (HY)

30.38

130.39

124

13

9.31

0.68

19.48

1.85

21

51

365

64.87

7.78

20.41

3.99

19.5

Kawahara (KW)

30.35

130.39

147

5

8.87

0.52

18.28

1.61

76

122

702

66.71

6.70

21.21

2.38

10.9

Ohko-rindoh (OK)

30.31

130.42

411

3

9.34

0.16

20.59

0.46

33

56

273

56.49

6.11

19.35

2.68

13.9

  1. Morphological data are from a previous study [38]. The coefficient of variation (CV) of camellia pericarp thickness is also shown.