Table 1 Selected variables for characterising Lake Nakuru during the entire investigation period

From: The virus’s tooth: cyanophages affect an African flamingo population in a bottom-up cascade

 

Mean

Range

Temperature (°C)

25.1

21.6–30.3

pH

10.1

9.5–10.7

Conductivity (mS cm−1)

53.4

30.6–96.2

Salinity (‰)

35.7

19.2–62.1

Total alkalinity (meq l−1)

736

344–1482

SRP (μg l−1)

1361

74–5458

Viruses (ml−1)

4.8 × 109

1.2 × 109–7.0 × 109

Heterotrophic bacteria (ml−1)

1.8 × 108

5.0 × 107–3.1 × 108

VBR

27.1

10.0–48.6

  1. Abbreviations: SRP, soluble reactive phosphorus; VBR, virus to bacteria ratio