Data from a mesocosm experiment on responses of larval fish and their prey to warming and browning

This dataset contains data from from a mesocom experiment with larval fish as described in the paper: \"Huss, M., van Dorst, R.M., and GÃ¥rdmark, A. (2021) Larval fish body growth responses to simultaneous browning and warming\" The data comes from a fully factorial experiment of warming and browning in pelagic mesocosms in two adjacent areas in the Baltic Sea archipelago; an artificially heated coastal bay and a natural area with ambient temperatures. To answer the question how simultaneous warming and browning of coastal food webs impact body growth and survival of larval perch. we innoculated the mesocosms, varying in temperature and colour, with larval Eurasian perch (Perca fluviatilis) and zooplankton prey. Browning was simulated by adding coloured substances to the mesocosm bags, whereas the water masses surrounding them in the heated and the natural bay provided the temperature treatment. The main result is that browning decreased body growth and survival of larval perch, wh...本数据集包含来自仔鱼中宇宙实验（mesocosm）的相关数据，相关研究详见论文："Huss, M., van Dorst, R.M. 与 Gårdmark, A. (2021) 仔鱼对水体褐变与升温协同作用的体长生长响应"。 本实验为全因子实验，于波罗的海群岛海域的两个相邻区域开展浮游中宇宙实验，设置升温与水体褐变（browning）两个处理变量：一个为人工加热的近岸海湾，另一个为维持环境温度的自然对照区域。为探究近岸食物网同时发生褐变与升温后，对欧鲈（Perca fluviatilis）仔鱼的体长生长与存活的影响，研究人员向温度、色度存在差异的中宇宙实验袋中投放欧鲈仔鱼与浮游动物饵料。水体褐变通过向中宇宙实验袋中添加有色模拟物质实现，而加热海湾与自然海湾周围的水体分别提供了对应的温度处理条件。 核心研究结果显示，水体褐变会降低欧鲈仔鱼的体长生长速率与存活率，[原文未完]。