Species

Length (mm)

Width (mm)

N

Min

Avg

Max

SD

Min

Avg

Max

SD

Brachidontes adamsianus

21

2.2

3.5

6.7

1.2

21

3.6

5.7

10.6

Brachidontes puntarenensis

21

2.4

3.5

7.9

1.1

21

2.1

5.9

8.6

Choromytilus palliopunctatus

151

2.2

11.5

20.9

3.4

151

2.4

20.4

40.2

Lithophaga aristata

36

0.9

3.7

30.9

5.8

36

1.5

5.0

10.3

Modiolus capax

30

7.4

19.3

36.0

7.2

30

12.1

35.6

68.1

Acar gradata

8

2.6

8.2

16.5

6.6

8

5.2

6.3

8.4

Acar rostae

8

14.1

19.8

24.37

3.55

8

5.58

10

12.7

Arca mutabilis

4

2.7

9.7

19.6

6.3

4

5.2

15.6

29.0

Barbatia lurida

6

10.2

19.3

23.25

5.7

6

8.4

13

15.9

Barbatia illota

3

7.5

13.1

21.3

7.2

3

4.8

9.0

15.4

Barbatia reeveana

5

12

25.2

36.45

11.3

5

6.7

12.5

17.7

Isognomon janus

96

3.5

8.6

17.0

2.8

96

4.8

10.9

30.2

Saccostrea palmula

107

6.8

20.8

36.3

5.7

107

13.1

28.9

50.3

Striostrea prismatica

103

12

36.7

82.5

20.8

103

8.3

35.1

84.6

Plicatula penicillata

18

5.5

11.1

23.1

4.1

18

7.7

14.7

34.0

Plicatulostrea anomioides

14

10

21.9

33.4

7.0

14

12.7

21.6

35.6

Lima pacifica

33

4.3

10.4

19.2

3.5

33

8.2

17.2

30.9

Cardites grayi

69

5.8

19.0

36.9

7.8

69

5.1

18.2

39.2

Carditamera affines

9

3.7

18.0

31.2

8.2

9

6.7

9.9

12.9

Chama coralloides

324

3.4

25.0

65.4

12.8

324

6.1

25.4

54.9

Chama echinata

13

7.2

19.9

40.3

9.5

13

7.4

24.3

48.5

Chama mexicana

51

2.4

13.2

36.1

6.7

51

3.0

15.4

54.2

Chama sordida

34

7.3

18.4

58.9

9.4

34

9.4

20.0

44.5