Species point records from 1973-75 University of Bristol Severn estuary littoral sediment survey
收藏data.gov.uk2016-02-04 更新2024-05-31 收录
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https://www.data.gov.uk/dataset/366e99a7-7dc8-4a03-8cfa-069c17f973ec/species-point-records-from-1973-75-university-of-bristol-severn-estuary-littoral-sediment-survey
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资源简介：
Variations in invertebrate densities within the Severn Estuary have been examined on four shores over a period of two years. Variability due to seasonal changes was combined with a patchy...
本研究针对塞文河口（Severn Estuary）的四个岸段开展了为期两年的调查，对该区域内无脊椎动物种群密度的变异情况进行了分析。季节变化引发的变异性与斑块状（patchy）的...
提供机构：
Joint Nature Conservation Committee
