International Journal of Ecology / 2018 / Article / Tab 6

Research Article

Benthic Macroinvertebrates Diversity as Bioindicator of Water Quality of Some Rivers in East Kalimantan, Indonesia

Table 6

Water quality parameters in June 2016 in each station.

June 2016
Karang MumusJembayanPampang
No.ParameterK-1K-2K-3Mean ± SDJ-1J-2J-3Mean ± SDP-1P-2P-3Mean ± SD

1Dissolved Oxygen8.097.848.238.05±0.207.567.827.667.68±0.136.6676.786.81±0.17
2pH77.0177.00±0.016.96.97.016.94±0.067.397.47.47.40±0.01
3BOD1.111.981.541.54±0.431.261.491.681.47±0.211.031.051.041.04±0.01
4Temperature Change30303030.00±0.0030303030.00±0.00292726.627.53±1.29
5Total Phosphate0000.00±0.000.060.040.090.06±0.0200.720.080.26±0.39
6Nitrates0.260.140.010.14±0.130.130.100.140.12±0.020.260.690.450.47±0.22
7Turbidity15.220.332.622.70±8.9412.38.216.812.43±4.3017.32.242.27.25±8.71
8TDS1617.816.716.83±0.9123.958.385.555.90±30.8712271217.00±8.66

WQI = 63.0460.0760.7961.30±1.5562.7663.6461.7362.71±0.9663.3660.3966.1663.30±2.89

CriteriaMMM MMMM MMMM M

Note: M: medium or moderate.