Ecological Archives M080-005-A2

Jon D. Witman, Margarita Brandt, and Franz Smith. 2010. Coupling between subtidal prey and consumers along a mesoscale upwelling gradient in the Galápagos Islands. Ecological Monographs 80:153–177.

Appendix B. Replicate flow measurements made with the Acoustic Doppler current Profiler (ADP).

TABLE B1. Replicate flow measurements made with the ADP. These deployments occurred before or after the time period when barnacle larval supply, recruitment and growth were measured, so they were not used in the primary analyses. They help characterize the range of variation in flow conditions at the study sites.

Site

%
Up

%
Down

Mean
Vertical

99.5th
Vertical

Mean
Along-shore

Mean
On-offshore

Date

N
(days)

Guy Fawkes (GF)

35.6

60.3

2.31

18.7

5.71

5.84

11/02

5

Gardner (GAR)

38.9

59.1

3.72

13.2

13.60

4.60

2/05

9

Daphne Menor (DM)

55.7

41.3

2.34

12.2

7.06

6.11

11/03

13

Cuatro Hermanos (CHE)

54.8

42.8

4.03

15.7

8.32

8.33

7/04

6

Rocas Gordon (RG)

50.8

46.5

2.63

11.7

5.65

5.69

7/03

6

Rocas Gordon (RG)

66.6

31.8

5.03

26.7

10.52

11.1

7-8/02

17

La Botella (LAB)

42.1

36.7

1.96

10.0

8.04

5.56

5-6/05

10


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