Contributions to Zoology, 70 (2) (2001)Henry C. Merchant; Ritindra N. Khan; Robert E. Knowlton: The effect of macrophytic cover on survival of Palaemonetes pugio and P. vulgaris (grass shrimp) in the presence of predatory Fundulus heteroclitus (killifish)
Appendix

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Appendix

Data used in the analysis of survivorship of Palaemonetes pugio and P. vulgaris in the presence of the predator Fundulus heteroclitus under various conditions of macrophytic cover.

 

Species

Cover type

Exposure condition

Number of survivors

Percent of starting population

Arcsine transformed percent

P. pugio

none

alone

9

45.0

42.13

10

50.0

45.00

combined

3

20.0

26.57

6

40.0

39.23

Ambulia

alone

14

70.0

56.79

13

65.0

53.73

combined

11

73.3

58.89

12

80.0

63.43

Ulva

alone

13

65.0

53.73

14

70.0

56.79

combined

9

60.0

50.77

11

73.3

58.89

Codium

alone

18

90.0

71.57

19

95.0

77.08

combined

14

93.3

75.00

15

100.0

90.00

P. vulgaris

none

alone

12

60.0

50.77

13

65.0

53.73

combined

8

53.3

46.89

9

60.0

50.77

Ambulia

alone

15

75.0

60.00

17

85.0

67.21

combined

12

80.0

63.43

11

73.3

58.89

Ulva

alone

15

75.0

60.00

16

80.0

63.43

combined

11

73.3

58.89

12

60.0

50.77

Codium

alone

20

100.0

90.00

19

95.0

77.08

combined

15

100.0

90.00

15

100.0

90.00