Redd counts and survey effort
收藏DataONE2018-01-22 更新2024-06-25 收录
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资源简介：
Year = year of redd surveys. Population = River of collection. Classification = T - treatment, C - Control. Redd count = sum of redds counted per year. Period = B - before, D - During, A - after. Distance surveyed = km. Days = number of different days in which surveys were conducted
创建时间：
2018-01-22
