scholarly journals The effect of vertical coordinates on the accuracy of a shelf sea model

2021 ◽  
pp. 101935
Author(s):  
Anthony Wise ◽  
James Harle ◽  
Diego Bruciaferri ◽  
Enda O’Dea ◽  
Jeff Polton
Keyword(s):  
Shelf Sea

scholarly journals Polar cod in jeopardy under the retreating Arctic sea ice

2019 ◽  
Vol 2 (1) ◽  
Author(s):  
Mats Brockstedt Olsen Huserbråten ◽  
Elena Eriksen ◽  
Harald Gjøsæter ◽  
Frode Vikebø
Keyword(s):  
Sea Ice ◽  
Barents Sea ◽  
Keystone Species ◽  
Ice Cover ◽  
Arctic Sea Ice ◽  
Biophysical Model ◽  
The Arctic ◽  
Polar Cod ◽  
Arctic Sea ◽  
Shelf Sea

Abstract The Arctic amplification of global warming is causing the Arctic-Atlantic ice edge to retreat at unprecedented rates. Here we show how variability and change in sea ice cover in the Barents Sea, the largest shelf sea of the Arctic, affect the population dynamics of a keystone species of the ice-associated food web, the polar cod (Boreogadus saida). The data-driven biophysical model of polar cod early life stages assembled here predicts a strong mechanistic link between survival and variation in ice cover and temperature, suggesting imminent recruitment collapse should the observed ice-reduction and heating continue. Backtracking of drifting eggs and larvae from observations also demonstrates a northward retreat of one of two clearly defined spawning assemblages, possibly in response to warming. With annual to decadal ice-predictions under development the mechanistic physical-biological links presented here represent a powerful tool for making long-term predictions for the propagation of polar cod stocks.

scholarly journals Internal tide coherence and decay over a wide shelf sea

2011 ◽  
Vol 38 (23) ◽  
pp. n/a-n/a ◽  
Author(s):  
Mark Inall ◽  
Dmitry Aleynik ◽  
Tim Boyd ◽  
Matthew Palmer ◽  
Jonathan Sharples
Keyword(s):  
Internal Tide ◽  
Shelf Sea

Substrate-independent feeding mode of the ichnogenus Phymatoderma from the Lower Jurassic shelf-sea deposits of central and western Europe

2014 ◽  
Vol 312 ◽  
pp. 19-30 ◽  
Author(s):  
Kentaro Izumi ◽  
Francisco J. Rodríguez-Tovar ◽  
Laura Piñuela ◽  
José Carlos García-Ramos
Keyword(s):  
Western Europe ◽  
Lower Jurassic ◽  
Feeding Mode ◽  
Shelf Sea ◽  
Substrate Independent

scholarly journals Comparative Effects of Climate Change and Tidal Stream Energy Extraction in a Shelf Sea

2018 ◽  
Vol 123 (7) ◽  
pp. 5041-5067 ◽  
Author(s):  
Michela De Dominicis ◽  
Judith Wolf ◽  
Rory O'Hara Murray
Keyword(s):  
Climate Change ◽  
Energy Extraction ◽  
Shelf Sea ◽  
Tidal Stream ◽  
Tidal Stream Energy

Suspended sediment modelling in a shelf sea (North Sea)

2000 ◽  
Vol 41 (1-3) ◽  
pp. 317-352 ◽  
Author(s):  
Herman Gerritsen ◽  
Robert J Vos ◽  
Theo van der Kaaij ◽  
Andrew Lane ◽  
Johan G Boon
Keyword(s):  
Suspended Sediment ◽  
North Sea ◽  
Shelf Sea
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