Supporting dataset for "Extended predictability of metabolic constraints on fish habitat"

This dataset contains processed outputs from a coupled physical–biogeochemical prediction system based on the Geophysical Fluid Dynamics Laboratory (GFDL) Earth System Model. The data were used to compute the normalized metabolic index, which served as the basis for the figures presented in the manuscript titled "Extended predictability of metabolic constraints on fish habitat." The metabolic index was calculated using monthly mean temperature and oxygen data from both reanalysis (reconstructed) and retrospective forecast experiments. These outputs were used to evaluate prediction skill, budget terms, and relationships with fish catch variability, including bigeye tuna catch in the tropical Pacific.本数据集包含基于地球物理流体动力学实验室（Geophysical Fluid Dynamics Laboratory，GFDL）地球系统模型构建的耦合物理-生物地球化学预测系统的经预处理后的输出结果。该数据被用于计算归一化代谢指数（normalized metabolic index），该指数是题为《鱼类生境代谢约束的拓展可预报性》的研究手稿中所有配图的核心依据。 该归一化代谢指数的计算采用了再分析（重构）数据集与回顾性预报试验数据集的月平均温度与溶解氧数据。上述输出结果被用于评估预报技巧、收支项以及与渔获量变率的关联关系，其中包括热带太平洋海域的大眼金枪鱼渔获量。