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首页> 外文期刊>Journal of Toxicology and Environmental Health Sciences >Ecological distribution of Macrozoobenthos in Hokera wetland of JK, India
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Ecological distribution of Macrozoobenthos in Hokera wetland of JK, India

机译：印度JK Hokera湿地大型ent的生态分布。

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In the recent years, several scholars working on Himalayan "Ecocrisis" reported that the wetlands in the region are suffering from severe biotic stress and that the damage ensuing is getting to the point of becoming irreversible. The Wetlands are intimately linked with the agro-ecosystems in the mountainous area of the Himalaya and the depletion has definite and obvious impacts on the overall socio-economic and agricultural scenario of the entire region. Macro invertebrate community responses to environmental changes are useful in assessing the impact of municipal, industrial, oil and agricultural wastes from other land uses on surface waters. There are four types of environmental changes, for which the patterns of Macrozoobenthos community structure changes have been documented, these are: Increased inorganic micronutrients, increased organic load, substrate alteration and toxic chemical pollution. The present Study was carried out from May to October 2008 to make a distribution assessment in Macrozoobenthic community of Hokera Wetland, which is an important ecosystem of international importance. Although a few species of Annelida were found to be dominant in terms of taxa[C1]??and abundance of collection, Mollusca however, were poorly represented. Insecta, although represented by one Texan namelyChironomous?sp., was abundant throughout the study period at all sites.
机译：近年来，几位从事喜马拉雅“生态危机”研究的学者报告说，该地区的湿地正遭受着严重的生物压力，随之而来的破坏已经到了不可逆转的地步。湿地与喜马拉雅山山区的农业生态系统密切相关，其耗竭对整个地区的整体社会经济和农业状况产生了明显的影响。无脊椎动物社区对环境变化的宏观反应有助于评估其他土地利用产生的市政，工业，石油和农业废物对地表水的影响。有四种类型的环境变化，已经记录了Macrozoobenthos群落结构变化的模式，它们是：无机微量营养素增加，有机负荷增加，底物改变和有毒化学污染。本研究于2008年5月至10月进行，以对Hokera湿地的大型动物群落进行分布评估，该地区是具有国际重要性的重要生态系统。尽管发现少数种类的Annelida在分类单元[C1]和丰富的收集方面占优势，但是软体动物的代表性却很差。昆虫纲，尽管以一个德克萨斯人（即Chironomous？sp。）为代表，但在整个研究期间的所有地点都十分丰富。

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