Metadata for "Physiological response of goldsinny wrasse (Ctenolabrus rupestris) to global climate change". For further information see methods in the publication Perry et al. 2024. The heat is on: sensitivity of goldsinny wrasse to global climate change. Conservation Physiology. doi:10.1093/conphys/coae068. File information for a multi-stressor experiment exposing goldsinny wrasse to five different experimental conditions with the treatments as control, low salinity (17), high temperature (19°C), low pH (pH 7.5), and the combination of low salinity, high temperature, and low pH = multi-stressor. The experiment duration was four weeks and was run May-June 2022. Data from the sheet WeightLength contains information related to experimental treatment conditions, fish ID, and weight (g) and length (cm) at the end of the exposure period. Data from sheets ratio GSSG-GSH, GSSG, GSH, CAT, GST, GR and LPO are from enzymatic measurments of liver samples for oxidative stress analyses and include treatment and fish ID for each biomarker. The oxidative stress units are as follows: Glutathione-reductase = GR (nmol/mg protein/min), Glutathione-S-transferase = GST (µmol/mg protein/min), Catalase = CAT (µmol/mg protein/min), Reduced glutathione = GSH (µmol/mg liver), Oxidized glutathione = GSSG (µmol/mg liver), Ratio oxidized/reduced = %GSSG/GSH (%), Lipid peroxidation = LPO (nmol MDA/ml). Data from the Rest_max_scope_respirometry sheet contains oxygen consumption data where MO2 stands for O2 uptake and SMR for standard metabolic rate. SMR, maximum MO2 and aerobic scope are measured in (mg O2 h-1). The data sheet also includes treatment, fish ID, and weight (g).