Upper_Volaja
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资源简介：
Tag-recapture data and temperature data for the brown trout population of Upper Volaja. Alien brown trout were introduced in the stream in the 1920s and the population has been self-sustaining since then. The population of Upper Volaja has been the subject of a monitoring program that started in 2004 and is currently on going.
创建时间：
2015-12-03
