Changes in taxonomic and functional diversity of fish communities after catastrophic habitat alteration caused by construction of Three Gorges Dam

The Yichang file (rar.) contains three files.
Discharge: Maximum discharge, minimum discharge and mean discharge of each year in Yichang reach were obtained from the hydrologic information website of the Three Gorges corporation of China (http://www.ctgpc.com.cn/sxjt/sqqk/index.html).
List of fish in regimes: Species occurrence in the Yichang reach during the three regimes.

Shift detection v3-2: Excel VBA of Sequential T-test Analysis of Regime-Shifts algorithm downloaded from the website (https://www.beringclimate.noaa.gov/regimes).

本宜昌数据文件（rar.格式）内含三份子文件。
径流量数据：宜昌江段逐年的最大径流量、最小径流量与平均径流量，数据取自中国长江三峡集团有限公司水文信息官网（http://www.ctgpc.com.cn/sxjt/sqqk/index.html）。
鱼类物种名录数据集：宜昌江段三个水文情势阶段内的鱼类物种出现记录。
情势转变检测工具v3-2：从指定网址（https://www.beringclimate.noaa.gov/regimes）下载的用于情势转变顺序T检验分析的Excel VBA脚本。