メダカラ総合表
gracilis

産地
(Location)

採集日
(Coll. Date)

個体数
(N)

殻高(L)mm

伸長度(L/W)

扁平度(H/W)

歯数(Teeth)

young
(%)

報告
(Report No.)

Mean±SD

Max

Min

Mean±SD

Mean±SD

内唇(C)

外唇(L)

三浦・長者が崎

'03.06.14

228

15.9,1.72

21.3

10.9

1.66,0.046

0.80,0.016

15.1

15.7

3

メダカラ(26)

三浦・荒崎

'01.5.-22.

147

16.1,1.75

21.6

12.3

1.67,0.047

0.81,0.016

15.4

15.3

5

メダカラ(14)

三浦・荒崎

'01.7-'03.5

113

17.6,1.63

21.3

14.2

1.69,0.049

0.80,0.016

15.3

15.9

0

メダカラ(24)

三浦・長浜
'00.12-01.1

100

15.5,1.92

20.6

11.1

1.65,0.047

0.80,0.015

 

 

11

メダカラ(5)

三浦・長浜

'02.04.

100

16.7,1.64

20.5

12.7

1.68,0.045

0.80,0.015

14.6

15.6

 

メダカラ(19)

三浦・三戸黒崎

'00.11.22.

100

15.2,2.15

21.1

10.4

1.66,0.036

0.80,0.015

 

 

13

メダカラ(2)

三浦・三戸黒崎
'01.04.24.

154

14.8,1.90

20.5

11.0

1.66,0.045

0.80,0.015

14.5

14.8

4

メダカラ(13)

三浦・三戸黒崎 死殻

'01.11.13.

206

14.7,1.72

21.3

10.9

1.65,0.045

0.80,0.015

 

 

6

メダカラ(18)

三浦・三戸黒崎 生殻

'01.5-'01.8

100

15.0,1.73

19.9

11.4

1.67,0.042

0.80,0.015

14.4

15.2

9

メダカラ(18)

三浦・三戸小網代

'01.04.24.

112

15.9,1.91

21.8

12.5

1.68,0.046

0.80,0.014

14.7

14.8

6

メダカラ(13)

三浦・三戸小網代

'01.5-'01.8

107

16.6,1.90

22.4

12.8

1.69,0.045

0.80,0.016

14.8

15.6

1

メダカラ(16)

三浦・油壺

'02'8-'03.4

116

17.1,1.67

21.8

12.5

1.68,0.043

0.80,0.016

14.6

15.6

3

メダカラ(22)

三浦・諸磯

'00.12-01.1

100

16.8,1.94

22.2

13.4

1.65,0.054

0.80,0.016

 

 

11

メダカラ(6)

三浦・諸磯

'02'6-'03.4

99

15.6,1.45

19.9

13.1

1.66,0.035

0.80,0.012

14.6

15.3

6

メダカラ(23)

三浦・城ヶ島・馬の背

'01.09.24

222

16.4,1.99

23.4

11.6

1.66,0.047

0.80,0.015

14.9

15.0

2

メダカラ(17)

三浦・城ヶ島・安房崎

'01.09.24

175

16.2,1.96

20.8

11.8

1.66,0.047

0.80,0.016

14.8

15.1

6

メダカラ(17)

三浦・大浦

'01.01.

100

17.9,1.78

23.3

14.4

1.66,0.054

0.80,0.015

14.7

15.3

2

メダカラ(7)

三浦・金田湾

'00.12.17.

196

18.9,2.38

23.8

13.5

1.65,0.045

0.80,0.016

14.5

15.4

9

メダカラ(3)

内房総

'01.2-01.3

100

17.1,2.30

23.3

12.4

1.63,0.044

0.80,0.013

15.1

15.8

15

メダカラ(10)

房総・館山湾

'01.02.16.

100

16.4,1.71

21.7

12.4

1.64,0.045

0.80,0.015

15.2

15.5

14

メダカラ(9)

房総・白浜

'01.02.16.

188

17.9,1.86

22.4

13.4

1.64,0.051

0.81,0.017

15.6

15.8

5

メダカラ(11)

房総・白浜-根本

'01.5.9.-25.

125

17.7,2.12

22.2

13.6

1.64,0.050

0.81,0.019

15.7

15.9

1

メダカラ(15)

房総・白浜-坊田

'01.05.09.

133

17.6,1.99

23.2

13.3

1.62,0.049

0.81,0.016

15.6

15.7

2

メダカラ(15)

新潟・柏崎・宮川

'01.02.18.

146

16.2,2.12

20.3

10.8

1.65,0.055

0.81,0.016

15.4

15.7

3

メダカラ(12)

新潟・柏崎・宮川

'01.03.11.

155

16.4,2.20

21.9

10.3

1.66,0.058

0.81,0.015

15.2

15.7

6

メダカラ(12)

御前崎

00.12-1.2

100

17.4,2.34

23.2

13.2

1.61,0.053

0.80,0.016

 

 

1

メダカラ(8)

八丈島

'02.6-'03.9

104

15.9,2.18

23.2

12.3

1.68,0.046

0.80,0.014

15.3

15.6

2

メダカラ(27)

和歌山・串本

'06.7

123

16.6,1.90

22.1

12.1

1.65,0.049

0.80,0.015

15.9

16.3

2

メダカラ(30)