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

Table 4

Biotic index (ASPT) of benthic macroinvertebrates in all sampling locations.

Biotic Index (ASPT)
Sampling station	December 2015	June 2016
K-1	5.00	3.00
K-2	4.00	4.00
K-3	3.50	5.80
J-1	5.67	5.25
J-2	6.00	6.00
J-3	5.70	5.38
P-1	6.69	6.10
P-2	5.87	6.00
P-3	5.93	6.20