Metabolic traits of multiple populations of the northern shrimp (Pandalus borealis) exposed to global change drivers

Northern shrimp Pandalus borealis collected from four distinct geographic origins (i.e. St. Lawrence Estuary (SLE) 48° 35' N, 68° 35' W, May 2018; Eastern Scotian Shelf (ESS), 45° 23' N, 61° 04' W, February 2019; Esquiman Channel (EC), 50° 44' N, 57°29' W, July 2019; and Northeast Newfoundland Coast (NNC), 50° 18' N, 54° 16' W, November 2019) were exposed for 30 days under laboratory conditions to different ocean global change scenarios of temperature (2, 6, and 10 °C) and pH (7.75 and 7.40), in isolation and in combination. The dataset contains the metabolic rates (standard and maximum) and aerobic scope rate of female shrimp, expressed as mg O₂ h⁻¹ kg⁻¹.

本数据集涉及采自四个不同地理起源的北极虾（Pandalus borealis），具体包括：圣劳伦斯河口（St. Lawrence Estuary, SLE），坐标48°35'N、68°35'W，采集时间为2018年5月；斯科舍陆架东部（Eastern Scotian Shelf, ESS），坐标45°23'N、61°04'W，采集时间为2019年2月；埃斯基曼海峡（Esquiman Channel, EC），坐标50°44'N、57°29'W，采集时间为2019年7月；纽芬兰东北海岸（Northeast Newfoundland Coast, NNC），坐标50°18'N、54°16'W，采集时间为2019年11月。这些虾在实验室条件下暴露于不同的海洋全球变化情景中30天，情景组合涵盖温度（2、6和10°C）与pH值（7.75和7.40）的单独作用及联合效应。数据集包含雌性虾的代谢率（标准和最大）及有氧代谢范围率，单位为mg O₂ h⁻¹ kg⁻¹。