Date

Station

[CH₄]

DO

T air

T water

pH

Cond

Depth

µM

mg∙L⁻¹

˚C

˚C

µS

M

Autumn

Limnetic

0.50 ± 0.2

8.2 ± 0.4

13 ± 4

15 ± 2

6.7 ± 0.4

101 ± 3

0.9 ± 0.1

Littoral

0.63 ± 0.2

8.3 ± 0.3

16.9 ± 2

14.6 ± 2

6.5 ± 0.3

101 ± 0.8

0.7 ± 0.1

Macrophyte

0.95 ± 0.5

8.2 ± 0.4

14.3 ± 4

14.8 ± 2

6.6 ± 0.1

101 ± 0.3

0.8 ± 0.1

Winter

Limnetic

0.31 ± 0.1

9.2 ± 0.4

16.2 ± 2

13.6 ± 1

6.9 ± 0.5

70 ± 0.3

1.4 ± 0

Littoral

0.30 ± 0.02

9.4 ± 0.2

16.2 ± 2

13.1 ± 0.3

6.6 ± 0.5

71 ± 2

1.3 ± 0.1

Macrophyte

0.36 ± 0.1

9.2 ± 0.3

16.3 ± 2

13.4 ± 0.3

6.8 ± 0.1

68 ± 1

1. ± 0.2

Spring

Limnetic

1.72 ± 0.4

10.2 ± 0.8

18.6 ± 0.6

17 ± 0.9

6.9 ± 0.4

58 ± 2

1.3 ± 0.1

Littoral

1.42 ± 0.4

9.1 ± 0.3

19 ± 0

16.9 ± 1

6.5 ± 0.2

59 ± 2

1.2 ± 0.2

Macrophyte

1.92 ± 0.1

9.4 ± 0.8

19 ± 0

17.1 ± 1.5

6.5 ± 0.3

59 ± 0.7

1 ± 0.2