Sentinel Stream Metrics 1982 - Current
收藏DataONE2018-11-22 更新2024-06-08 收录
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https://search.dataone.org/view/p342.ds1340_20181122_0300
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资源简介：
Vermont DEC collects macroinvertebrate community samples during an annual index period that runs from September 1st through mid-October. Samples are collected from riffle habitats, and sorted and identified in the laboratory. DEC biologists use population data, as well as a number of community variables (called metrics) to assess stream health.
创建时间：
2018-11-22
