期刊名称：Journal of Indonesian Tourism and Development Studies
印刷版ISSN：2355-3979
电子版ISSN：2338-1647
出版年度：2014
卷号：2
期号：2
页码：64-72
语种：English
出版社：University of Brawijaya
摘要：Water springs and its channel degradation due to anthropogenic pollution may alter the community structure of aquatic organisms.Water spring degradation tehrefore affect the quality of water as tourism resources.This study aims to investigate the changes in community structure of nekton and determine the relationships between water quality characteristics to the diversity of nekton.The field survey was set up in Ngenep spring and its channels.Results showed that nekton species found in Ngenep spring and its channels consists of 4 classes,4 orders,6 families,and 7 species with total 627 nekton samples.It is comprises of fishes,shrimp,frogs and waterstriders.Nekton diversity index (H’) in the spring and irrigation channel were in moderate level (1
