Morphological and physiological parameters of developing embryos of Atlantic herring (Clupea harengus) incubated under Ocean Acidification and Warming conditions.@en

To study the effects of Ocean Acidification and Warming on the embryonic development of Atlantic herring (Clupea harengus), fertilized eggs were incubated to three temperatures (6-10-14°C) and two PCO2 (400 and 110 µatm) until hatch. At the 50% eye pigmentation stage, we measured whole-embryo oxygen consumption rates (MO2) and mitochondrial respiration (ETS and the relative contribution of Complex I and Complex II to it). At hatch, we measured hatching success, larval size and deformities.为探究海洋酸化与海洋变暖对大西洋鲱（Clupea harengus）胚胎发育的影响，本研究将其受精鱼卵置于3个温度梯度（6、10、14℃）与2个二氧化碳分压（PCO2，400与110 µatm）的环境中培育至孵化。在胚胎达到50%眼色素形成阶段时，测定其整体耗氧速率（MO2）以及线粒体呼吸功能，包括电子传递系统（ETS）活性与复合物I（Complex I）、复合物II（Complex II）对该呼吸功能的相对贡献率。于孵化阶段统计孵化成功率、仔鱼体长及畸形个体情况。