西北太平洋柔鱼生活史过程及其资源与环境关系研究进展  

A review of life history of neon flying squid in the Northwest Pacific and its relationship with environmental variability

作　　者：周茉 刘连为[5] 余为[1,2,3,4] ZHOU Mo;LIU Lianwei;YU Wei(College of Marine Sciences,Shanghai Ocean University,Shanghai 201306,China;National Engineering Research Center for Oceanic Fisheries,Shanghai 201306,China;Key Laboratory of Sustainable Exploitation of Oceanic Fisheries Resources of Ministry of Education,Shanghai 201306,China;Key Laboratory of Oceanic Fisheries Exploration of Ministry of Agriculture and Rural Affairs,Scientific Observing and Experimental Station of Oceanic Fishery Resources of Ministry of Agriculture and Rural Affairs,Shanghai 201306,China;Marine Fisheries Research Institute of Zhejiang,Zhoushan 316021,China)

机构地区：[1]上海海洋大学海洋科学学院,上海201306 [2]国家远洋渔业工程技术研究中心,上海201306 [3]大洋渔业资源可持续开发教育部重点实验室,上海201306 [4]农业农村部大洋渔业开发重点实验室,农业农村部大洋渔业资源环境科学观测实验站,上海201306 [5]浙江省海洋水产研究所,浙江舟山316021

出　　处：《海洋湖沼通报(中英文)》2025年第1期191-199,共9页Transactions of Oceanology and Limnology

基　　金：国家重点研发计划(2019YFD0901405);国家自然科学基金青年科学基金(41906073);上海市自然科学基金(19ZR1423000);浙江省海洋渔业资源可持续利用技术研究重点实验室开放课题(2020KF002)。

摘　　要：柔鱼(Ommastrephes bartarmii)是短生命周期头足类,作为“生态机会主义者”,其栖息地受气候和环境因子的调控。该物种多分布于黑潮和亲潮交汇区的寒暖流交界处,海域内环境复杂多变,影响了西北太平洋柔鱼不同生活史阶段的种群结构、年龄与生长、摄食与洄游等生物学习性。此外,西北太平洋柔鱼的资源丰度与空间分布极易受中尺度的海洋环境与大尺度气候变化的影响,会因其变化迅速做出响应。本文认为,探究西北太平洋柔鱼对环境变化的响应机制时,以明晰柔鱼完整生活史过程为前提,进而逐步研究各时空尺度下柔鱼的动态变化特征,对已广泛应用的关键环境因子需更精确柔鱼的适宜范围,大尺度范围的研究背景下须考虑结合各类气候事件的作用,中小时空尺度下应将海洋动力环境因素定量化后来衡量对柔鱼的作用,以此建立适合西北太平洋柔鱼资源评估及预测的模型,为合理开发利用和科学管理该资源提供理论支撑。The neon flying squid Ommastrephes bartramii is a short-lived squid species.As an"ecological opportunist",its habitat is regulated by climatic and environmental factors.O.bartramii stocks are mostly distributed at the junction of the Kuroshio and Oyashio Currents.The environmental conditions within this area are complex and changeable.The marine environmental factors had an important impact on the biological characteristics of O.bartramii in the Northwest Pacific,which included population structure,age and growth,ingestion and migration during different life cycle stages.In addition,the abundance and spatial distribution of O.bartramii resources in the Northwest Pacific were very sensitive to the mesoscale marine environments and large-scale climate change,and responded rapidly to these changes.In this study,we suggested that the first step should clarify the complete life history process of squid to explore the response mechanism of O.bartramii to environmental change in the Northwest Pacific,and then examine the dynamic change characteristics of O.bartramii at various scales.One another important step is to accurately determine the suitable range of the key environmental factors that had been widely used for O.bartramii.Under the background of large-scale climate variability research,it was necessary to consider the impacts of various anomalous climatic events,and to quantify the marine dynamic environmental factors at small and medium-sized space-time scales.According to the results,a model suitable for the assessment and prediction of O.bartramii resources in the northwest Pacific should be established.Model outputs can provide a theoretical support for the rational development,efficient utilization and scientific management of O.bartramii resources.

关 键 词：柔鱼 生活史 栖息地 海洋环境 西北太平洋 气候变化 

分 类 号：S931.4[农业科学—渔业资源]