Coupling of an Individual-Based Model of Anchovy with Lower Trophic Level and Hydrodynamic Models

被引：0

作者：

WANG Yuheng ^{[1
]}

WEI Hao ^{[2
]}

Michio J Kishi ^{[3
]}

机构：

[1] Key Laboratory of Physical Oceanography, Ocean University of China

[2] College of Marine Science and Engineering, Tianjin University of Science and Technology

[3] Faculty of Fisheries Sciences, Hokkaido University

来源：

Journal of Ocean University of China | 2013年 / 12卷 / 01期

关键词：

anchovy; individual-based model; population dynamics; Yellow Sea;

D O I：

暂无

中图分类号：

S917.4 [水产动物学];

学科分类号：

0908 ;

摘要：

Anchovy (Engraulis japonicus), a small pelagic fish and food of other economic fishes, is a key species in the Yellow Sea ecosystem. Understanding the mechanisms of its recruitment and biomass variation is important for the prediction and management of fishery resources. Coupled with a hydrodynamic model (POM) and a lower trophic level ecosystem model (NEMURO), an individual-based model of anchovy is developed to study the influence of physical environment on anchovy's biomass variation. Seasonal variations of circulation, water temperature and mix-layer depth from POM are used as external forcing for NEMURO and the anchovy model. Biomasses of large zooplankton and predatory zooplankton which anchovy feeds on are output from NEMURO and are controlled by the consumption of anchovy on them. Survival fitness theory related to temperature and food is used to determine the swimming action of anchovy in the model. The simulation results agree well with observations and elucidate the influence of temperature in over-wintering migration and food in feeding migration.

引用

页码：45 / 52

页数：8

共 28 条

[1] 春、秋季东、黄海营养盐的分布变化特征及营养结构 [J].

高生泉 ;

林以安 ;

金明明 ;

高大伟 .

东海海洋, 2004, (04) :38-50

[2] 山东半岛南部产卵场鳀鱼生殖群体结构及其变化 [J].

李显森 ;

赵宪勇 ;

李凡 ;

李富国 ;

戴芳群 ;

朱建成 .

海洋水产研究, 2006, (01) :46-53

[3]

Tests of theory for diel variation in salmonid feedingactivity and habitat use. Railsback,S.F,Harvey,B.C,Hayse,J.W,LaGory,K.E. Ecology . 2005

[4]

Model-based estimates of rightwhale habitat use in the Gulf of Maine. Pershing,A.J,Record,N.R,Monger,B.C,Mayo,C.A,Brown,M.W,Cole,T.V.N,Kenney,R.D,Pendleton,D.E,Woodard,L.A. Marine Ecology Pro-gress Series . 2009

[5]

Users Guide for a Three-Dimensional,Primitive Equation,Numerical Ocean Model. Mellor,G.L. Program in At-mospheric and Oceanic Science . 1998

[6]

Bioenergetics-based population dynamics model of Pacific herring (Clupeaharenguspallasii) coupled to a lower trophic level nutrient-phytoplankton-zooplankton model: description,calibration andsensitivity analysis. Megrey,B.A,Rose,K.A,Klumb,R.A,Hay,D.E,Werner,F.E,Eslinger,D.L,Smith,S.L. Ecological Modelling . 2007

[7]

Migration and distribution of anchovy in YellowSea and its relation with environmental factors. Li,Y. . 2006

[8]

NEMURO– a lower trophiclevel model for the North Pacific marine ecosystem. Kishi,M.J,Kashiwai,M,Ware,D.M,Megrey,B.A,Eslin-ger,D.L,Werner,F.E,Noguchi-Aita,M,Azumaya,T,Fujii,M,Hashimoto,S,Huang,D.J,Iizumi,H,Ishida,Y,Kang,S,Kantakov,G.A,Kim,H,Komatsu,K,Navrotsky,V.V,Smith,S.L,Tadokoro,K,Tsuda,A,Yamamura,O,Yamanaka,Y,Yokouchi,K,Yosh. Eco-logical Modelling . 2007

[9]

Marine Atlas of BohaiSea,Yellow Sea and East China Sea (Biology). Editorial Board for Marine Atlas. . 1991

[10]

A temperature algo-rithm for modifying biological rates. Thornton,K.W,Lessem,A.S. Transactions of theAmerican Fisheries Society . 1978

← 1 2 3 →