Ecological Archives E088-097-A1

Allyson Longmuir, Jonathan B. Shurin, and Jessica L. Clasen. 2007. Independent gradients of producer, consumer, and microbial diversity in lake plankton. Ecology 88:1663–1674.

Appendix A (Table A1). A table of the lakes sampled for this study and their major physical characteristics.

Lake
Sample date
Area (ha)
Elevation (m)
Latitude
Longitude
Max. depth (m)
Chl a (ug/L)
Secchi depth (m)
Mean pH
Mean temperature (° C)
Mean conductivity (µS)
Mean DO (mg/L)
Light attenuation (µmol) 
DOC (mg/L)
TP (µg/L)
TOC (mg/L)
TN (mg/L)
Mean pH
Allan
17/05/04
129.8
1245
51° 13.800' 120° 20.100'
17
20.3
4.25
8.04
11.5
108
6.1
2.27
8.70
0.45
9.36
0.17
8.04
Allyson
21/07/04
71
879
49° 40.961' 120° 36.252'
19
61.89
9
8.45
16.9
268
.
6.48
6.22
0.01
6.26
0.00
8.45
Alta
12/07/04
100
615
50° 06.584' 122° 58.747'
13.7
27.8
8
7.36
20.7
114
7.7
3.23
2.40
0.01
1.72
0.00
7.36
Birkenhead
11/07/04
395
602
50° 33.653' 122° 40.381'
33
18.57
2.7
7.12
16.9
28
9.1
1.99
1.20
0.07
0.63
0.00
7.12
Bluey
06/07/04
30
1002
49° 52.179' 120° 34.095'
16
30.87
7.2
6.75
18.6
342
8.2
4.14
4.09
0.04
7.45
0.18
6.75
Bolean
05/07/04
78
1450
50° 31.905' 119° 29.649'
10.4
44.88
4
7.52
13.9
46
4
1.71
3.68
0.20
10.02
0.00
7.52
Courtney
01/09/04
74
1009
50° 00.377' 120° 36.390'
10
78.3
2.5
8.87
20.2
874
6.24
2.25
16.06
0.16
21.67
1.56
8.87
Cultus
01/06/04
35
823
50° 51.479' 121° 03.379'
4
1287.67
1.5
9.17
18.4
620
9.2
1.08
4.57
1.56
69.77
3.66
9.17
Deadman
29/5/2004
49
862
51° 07.516' 120° 52.738'
23
205.88
2.2
7.58
12
83
5.9
1.06
11.27
0.14
14.34
0.08
7.58
Dry
31/5/2004
35
825
49° 38.668' 120° 36.724'
12
27.19
8
8.45
16.8
289
.
5.29
2.19
2.79
5.34
0.00
8.45
Glimpse
06/06/04
95
1175
50° 14.794' 120° 17.344'
15.5
148.86
4.5
8.38
16
251
7.4
2.36
5.11
0.21
13.54
0.47
8.38
Green
12/07/04
205
633
50° 09.703' 119° 55.568'
38
7.03
1
7.17
13.7
47
8.6
0.94
1.01
0.13
3.36
0.00
7.17
Hammer
26/8/2004
68
1255
50° 14.656' 120° 42.430'
9.5
35.33
4
7.66
17.5
17.5
4.4
1.53
.
0.09
14.34
0.67
7.66
Harper
04/07/04
28
368
50° 44.383' 119° 42.753'
22
27.36
6
7.97
15.8
201
5.6
2.13
11.97
0.08
14.06
0.30
7.97
Hathume
20/6/2004
134
1418
49° 59.273' 120° 02.591'
9
177.03
3
8.05
15.1
75
5.1
1.3
7.79
0.26
15.44
0.54
8.05
Kawkawa
28/6/2004
80
50
49° 23.241' 121° 24.264'
15
61.89
5.5
8.43
18.5
101
10.9
3.54
.
3.03
2.16
0.00
8.43
Murray
08/06/04
35
1115
49° 48.113' 121° 00.303'
17.7
75.92
6
8.14
16.2
75
7.7
3.33
.
0.08
4.69
0.04
8.14
Phope
06/06/04
116
1100
50° 18.026' 120° 19.019'
20
122.44
5.5
8.61
16.8
285
8.2
3.26
6.29
0.25
14.37
0.54
8.61
Pillar
05/07/04
38
880
50° 35.371' 119° 38.045'
14
33.47
6
8.17
16.4
145
6.8
2.44
7.05
0.09
8.84
0.15
8.17
Plateau
05/06/04
38
1220
50° 19.390' 120° 15.335'
12.3
142.17
4.5
8.5
16.5
238
8.3
2.46
14.01
0.08
15.81
0.63
8.5
Pressy
25/9/2004
60
1029
51° 22.693' 121° 01.832'
26.9
67.44
3.5
8.57
11.3
535
3.4
0.97
19.30
.
23.44
1.52
8.57
Salmon
07/06/04
115
926
50° 16.242' 119° 59.976'
10.3
53
3.5
8.18
16.8
133
5.6
1.27
12.18
1.43
14.41
1.19
8.18
Salsbury
29/6/2004
78
388
49° 22.123' 122° 13.507'
17.5
79.43
4.75
6.54
14.4
7.9
8.8
1.65
4.77
0.00
4.55
0.03
6.54
Scott
25/9/2004
34
1239
51° 14.765' 120° 45.612'
13
65.86
3
7.54
13.7
90.2
3.9
1.08
.
0.26
.
.
7.54
Silver
29/6/2004
40
338
49° 18.997' 121° 24.801'
12.5
36.39
7.8
7.51
12.7
36.2
7.1
2.44
3.42
0.11
0.61
0.00
7.51
Snohoosh
30/5/2004
83
832
51° 05.598' 120° 05.598'
23.5
48.29
.
7.84
13.3
97.9
6
1.29
10.51
0.08
23.41
0.41
7.84
Tuc el nuit
03/09/04
20
293
49° 11.637' 119° 32.241'
8
129.33
3
8.33
24.4
349
6.7
1.85
4.94
0.10
7.94
0.40
8.33
Vidette
31/5/2004
36
827
51° 9.666' 120° 53.768'
26
260.56
4.5
8.25
12.3
319
6.9
2.31
6.91
0.05
10.86
0.20
8.25
Weaver
30/6/2004
81
249
49° 20.808' 121° 52.129'
31
26.11
6.5
7.43
17.5
33
9.6
4.24
1.71
0.05
18.30
0.24
7.43
Windy
20/6/2004
37
1425
49° 59.404' 119° 55.335'
7.5
98.86
3.8
7.41
14.2
17.5
.
1.27
8.30
0.14
9.22
0.18
7.41
Yellow
24/9/2004
35
750
49° 20.087' 119° 45.998'
35
96.38
1.5
8.75
17.8
397
7.7
1.89
10.21
0.10
.
.
8.75

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