Supplement 1. Spawner counts, age structures, and the fraction of wild fish in each population used in the analyses.

File List rawdata.txt sources.txt Files are in ASCII text. DescriptionThe file rawdata.txt contains the spawner counts, age structure, and the fraction of wild fish in each population used in the analyses. Each time series entry has the stream name, ESU name, species, data source, and type of data. Types include total live spawner estimates (tlc), dam or weir counts (dc), peak live or carcass counts (peak), redd count (redd), or redds per mile (rpm). Missing data are indicated by -99. The file sources.txt lists the references cited in the data file.

文件列表：rawdata.txt、sources.txt，所有文件均采用ASCII文本格式。
描述：rawdata.txt 文件包含本次分析所使用的各鱼类群体的产卵亲体数量、年龄结构以及野生鱼类占比数据。每条时间序列条目包含溪流名称、进化显著单元（Evolutionarily Significant Unit, ESU）名称、物种、数据来源与数据类型。数据类型包括活体产卵亲体总估计量（total live spawner estimates, tlc）、拦河坝或堰计数（dam or weir counts, dc）、峰值活体或尸体计数（peak）、鱼巢计数（redd）以及每英里鱼巢数（redds per mile, rpm）。缺失数据以-99标记。sources.txt 文件列出了本数据文件中引用的参考文献。