| dc.description.abstract | Kecamatan Pantai Labu is a coastal area which has been developing their
utilization by various human activities which affect the water quality. The study
of the water quality can be known by biological analysis such as
macrozoobenthos. This research aims to analyze the water quality in Pantai Labu
from the various activities by the diversity index of macrozoobenthos and the
pollution index and to know the macrozoobenthos communities in Pantai Labu
waters.
The research includes retrieval and identification of macrozoobenthos and
measurements of water physical - chemical parameters. The data analysis
includes K, KR, FK, H ', E', IS macrozoobenthos, analysis of water physical
chemiscal parameters, Pearson correlation analysis SPSS 21.0, and Pollution
Index.
The results showed that in Kecamatan Pantai Labu waters, there are 5
classes that consisting of 37 species. Station 1 has a high diversity of
macrozoobenthos, station 2 and station 3 has a low diversity. The community
analysis stated that the every station has no resemblance species inter point. By
the pollution index, it is known that the station 1 is in good categories because has
the IP value 0.855 as their value and thr station 2 has IP 0.967 as their value and
also in good catagories, meanwhile the station 3 is in lightly polluted categorized
because has IP 1,005 | en_US |
