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- W2897079904 abstract "MEPS Marine Ecology Progress Series Contact the journal Facebook Twitter RSS Mailing List Subscribe to our mailing list via Mailchimp HomeLatest VolumeAbout the JournalEditorsTheme Sections MEPS 607:187-205 (2018) - DOI: https://doi.org/10.3354/meps12786 Oceanographic flow regime and fish recruitment: reversed circulation in the North Sea coincides with unusually strong sandeel recruitment Ole Henriksen1, Asbjørn Christensen1, Sigrún Jónasdóttir2, Brian R. MacKenzie2, Kristian Ege Nielsen1, Henrik Mosegård1, Mikael van Deurs1,* 1National Institute for Aquatic Resources - Section for Marine Living Resources, Technical University of Denmark, Kemitorvet, 2800 Kgs Lyngby, Denmark 2National Institute for Aquatic Resources - Section for Oceans and Arctic, Technical University of Denmark, Kemitorvet, 2800 Kgs Lyngby, Denmark *Corresponding author: mvd@aqua.dtu.dk ABSTRACT: The search for environmental descriptors of fish stock production is ongoing. Although numerous correlations between environmental variables such as food abundance or sea surface temperature have been proposed in the past, few are operational in a fisheries management context today. Reasons for this may include many—but spurious—correlations, the use of higher-level climate-change indicators, and misconceived perception of causal relationships. In the present study, we demonstrate how modelled oceanographic data describing local conditions, combined with a simple probabilistic risk assessment, can be used to forecast fish recruitment. We used the lesser sandeel Ammodytes marinus in the North Sea as an example, and focussed on the circulation patterns experienced by the first-feeding larvae on the Dogger Bank. A strong link between the net direction of water transport at the surface and unusually strong year-classes of sandeel was found. For example, the most extreme recruitments only took place in years with a particular type of flow regime in February, which may be associated with the occasional reversals of the North Sea circulation. Using risk ratios, we show the potential for using flow regime in probabilistic short-term forecasts of unusually strong year-classes. Lastly, we propose a hypothesis for recruitment in sandeel which could be extended to other species, and thereby contribute to future studies of predictors in recruitment forecasting. KEY WORDS: Recruitment · Flow · First feeding · Match-mismatch · Short-term forecast · North Sea · Sandeel · Ammodytes marinus · Circulation Full text in pdf format PreviousNextCite this article as: Henriksen O, Christensen A, Jonasdottir S, MacKenzie BR, Nielsen KE, Mosegård H, van Deurs M (2018) Oceanographic flow regime and fish recruitment: reversed circulation in the North Sea coincides with unusually strong sandeel recruitment. Mar Ecol Prog Ser 607:187-205. https://doi.org/10.3354/meps12786 Export citation RSS - Facebook - Tweet - linkedIn Cited by Published in MEPS Vol. 607. Online publication date: December 06, 2018 Print ISSN: 0171-8630; Online ISSN: 1616-1599 Copyright © 2018 Inter-Research." @default.
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- W2897079904 date "2018-12-06" @default.
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- W2897079904 title "Oceanographic flow regime and fish recruitment: reversed circulation in the North Sea coincides with unusually strong sandeel recruitment" @default.
- W2897079904 cites W1780044675 @default.
- W2897079904 cites W1964449716 @default.
- W2897079904 cites W1970498679 @default.
- W2897079904 cites W1975488543 @default.
- W2897079904 cites W1986400874 @default.
- W2897079904 cites W1990126545 @default.
- W2897079904 cites W1990316340 @default.
- W2897079904 cites W1998045607 @default.
- W2897079904 cites W1998881306 @default.
- W2897079904 cites W2003393180 @default.
- W2897079904 cites W2005756237 @default.
- W2897079904 cites W2007519486 @default.
- W2897079904 cites W2008598417 @default.
- W2897079904 cites W2012987827 @default.
- W2897079904 cites W2013613823 @default.
- W2897079904 cites W2014807593 @default.
- W2897079904 cites W2016381774 @default.
- W2897079904 cites W2023389876 @default.
- W2897079904 cites W2023499481 @default.
- W2897079904 cites W2024125103 @default.
- W2897079904 cites W2031796102 @default.
- W2897079904 cites W2032228444 @default.
- W2897079904 cites W2034763198 @default.
- W2897079904 cites W2038512291 @default.
- W2897079904 cites W2049191636 @default.
- W2897079904 cites W2051208206 @default.
- W2897079904 cites W2054191534 @default.
- W2897079904 cites W2056229182 @default.
- W2897079904 cites W2058204324 @default.
- W2897079904 cites W2061458963 @default.
- W2897079904 cites W2063466669 @default.
- W2897079904 cites W2064257602 @default.
- W2897079904 cites W2079600277 @default.
- W2897079904 cites W2084828496 @default.
- W2897079904 cites W2091096569 @default.
- W2897079904 cites W2091580811 @default.
- W2897079904 cites W2091729930 @default.
- W2897079904 cites W2094586529 @default.
- W2897079904 cites W2094711351 @default.
- W2897079904 cites W2095401211 @default.
- W2897079904 cites W2098271919 @default.
- W2897079904 cites W2100891518 @default.
- W2897079904 cites W2107332805 @default.
- W2897079904 cites W2107368401 @default.
- W2897079904 cites W2107974000 @default.
- W2897079904 cites W2110747406 @default.
- W2897079904 cites W2112126999 @default.
- W2897079904 cites W2112876574 @default.
- W2897079904 cites W2117996891 @default.
- W2897079904 cites W2119359455 @default.
- W2897079904 cites W2119807632 @default.
- W2897079904 cites W2121331441 @default.
- W2897079904 cites W2126687357 @default.
- W2897079904 cites W2128728535 @default.
- W2897079904 cites W2130637362 @default.
- W2897079904 cites W2132935831 @default.
- W2897079904 cites W2133097426 @default.
- W2897079904 cites W2133686805 @default.
- W2897079904 cites W2136044676 @default.
- W2897079904 cites W2136196225 @default.
- W2897079904 cites W2147505534 @default.
- W2897079904 cites W2150159788 @default.
- W2897079904 cites W2152846356 @default.
- W2897079904 cites W2152859387 @default.
- W2897079904 cites W2153195985 @default.
- W2897079904 cites W2157609210 @default.
- W2897079904 cites W2157962731 @default.
- W2897079904 cites W2160234937 @default.
- W2897079904 cites W2161667482 @default.
- W2897079904 cites W2162831905 @default.
- W2897079904 cites W2165689515 @default.
- W2897079904 cites W2168795429 @default.
- W2897079904 cites W2183121964 @default.
- W2897079904 cites W2315473457 @default.
- W2897079904 cites W2316873569 @default.
- W2897079904 cites W2332728845 @default.
- W2897079904 cites W234617869 @default.
- W2897079904 cites W2550958454 @default.
- W2897079904 cites W2582093810 @default.
- W2897079904 cites W2625382892 @default.
- W2897079904 cites W2754710967 @default.
- W2897079904 cites W2768439440 @default.
- W2897079904 cites W2778817258 @default.
- W2897079904 cites W2914252064 @default.
- W2897079904 cites W4232496424 @default.
- W2897079904 doi "https://doi.org/10.3354/meps12786" @default.