Phytoplankton data for Cheney Reservoir near Cheney, Kansas, June 2001 through October 2016 (ver. 2.0, March 2017)

This U.S. Geological Survey (USGS) Data Release provides phytoplankton data collected from Cheney Reservoir, Kansas, during June 2001 through October 2016. All data are reported as raw calculated values and are not rounded to USGS significant figures. This data release was produced in compliance with the open data requirements as a way to make scientific products associated with USGS research efforts and publications available to the public. The dataset includes all routine and quality assurance/quality control samples collected at the long-term sampling site on Cheney Reservoir located near the dam (USGS station identification number 07144790). Phytoplankton were identified to the lowest possible taxonomic level and abundance (density) and biovolume are reported.

本数据集为美国地质调查局（U.S. Geological Survey, USGS）发布的数据产品，涵盖2001年6月至2016年10月期间于美国堪萨斯州切尼水库采集的浮游植物数据。所有数据均以原始计算值形式呈现，未按照USGS的有效数字规则进行修约。本数据集的发布符合开放数据相关要求，旨在向公众公开与USGS科研工作及学术出版物相关的科学产品。数据集包含切尼水库大坝附近长期采样点（USGS站点编号：07144790）采集的全部常规样品与质量保证/质量控制（Quality Assurance/Quality Control, QA/QC）样品。浮游植物已鉴定至尽可能低的分类学层级，同时记录了其丰度（密度）与生物体积。