Simeon Hill

Marine and Fisheries Ecologist

Biography

Research interests

I investigate how different parts of the Southern Ocean marine food web (penguins, other seabirds, seals, whales, fish, benthic invertebrates, zooplankton, phytoplankton) interact with each other and the environment (currents, water masses, ice, climate), and how they respond to external pressures (fishing and global change).

I contribute to the conservation of the Southern Ocean ecosystem through participation in CCAMLR and advice to decision makers. This work includes assessing and predicting the ecosystem effects of fishing and developing and evaluating ways of monitoring the state of polar marine ecosystems.

My work supports ecosystem-based management (EBM) of marine resources. EBM recognises the need to balance conservation objectives with social and economic objectives. My interests therefore extend to the economic and social impact of policy options and global change, to characterising the perceived value of polar marine ecosystems and to examining trade-offs between the different objectives implied these diverse perceptions.

I work with colleagues to develop and use models which describe ecosystem interactions at a range of time and space scales. Although some of these models attempt to predict the future, we recognise that these predictions are very uncertain. Nonetheless, assessments of the risk of particular outcomes are possible and useful for making decisions. I am interested in ways of communicating risk and uncertainty.

Collaborations

Publications from NERC Open Research Archive

2024

Eskuche-Keith, Patrick, Hill, Simeon L. , López-López, Lucía, Rosenbaum, Benjamin, Saunders, Ryan A. , Tarling, Geraint A. , O'Gorman, Eoin J.. (2024) Temperature alters the size selectivity of Southern Ocean fish. Nature Communications, 15 (). 8 pp. 10.1038/s41467-024-48279-0

Hill, Simeon L, , Atkinson, Angus, Arata, Javier, Belcher, Anna , Bengtson-Nash, Susan, Bernard, Kim S., Cleary, Alison , Conroy, John, Driscoll, Ryan, Fielding, Sophie , Flores, Hauke, Forcada, Jaume , Halfter, Svenja, Hinke, Jefferson, Hückstädt, Luis, Johnston, Nadine M. , Kane, Mary, Kawaguchi, So, Krafft, Bjørn A., Krüger, Lucas, La, Hyoung Sul, Liszka, Cecilia , Meyer, Bettina, Murphy, Eugene , Pakhomov, Evgeny, Perry, Frances, Piñones, Andrea, Polito, Michael J., Reid, Keith, Reiss, Christian, Rombola, Emilce, Saunders, Ryan A. , Schmidt, Katrin, Sylvester, Zephryr, Takahashi, Akinori, Tarling, Geraint A. , Trathan, Philip N. , Veytia, Devi, Watters, George, Xavier, José C. , Yang, Guang. (2024) Observing change in pelagic animals as sampling methods shift: the case of Antarctic krill. Frontiers in Marine Science, 11 (). 20 pp. 10.3389/fmars.2024.1307402

Cavan, E.L., Mackay, N., Hill, S.L. , Atkinson, A., Belcher, A. , Visser, A.. (2024) Antarctic krill sequester similar amounts of carbon to key coastal blue carbon habitats. Nature Communications, 15 (). 10 pp. 10.1038/s41467-024-52135-6

2023

Kawaguchi, So, Atkinson, Angus, Bahlburg, Dominik, Bernard, Kim S., Cavan, Emma L., Cox, Martin, Hill, Simeon L. , Meyer, Bettina, Veytia, Devi. (2023) Climate change impacts on Antarctic krill behaviour and population dynamics. Nature Reviews Earth & Environment, (). 16 pp. 10.1038/s43017-023-00504-y

Dornan, Tracey , Knutsen, Tor, Krafft, Bjørn A., Kvalsund, Merete, Mateos-Rivera, Alejandro, Tarling, Geraint A. , Wienerroither, Rupert, Hill, Simeon L. . (2023) Spatial structuring in early life stage fish diversity in the Scotia Sea region of the Southern Ocean. Polar Biology, (). 16 pp. 10.1007/s00300-023-03210-z

Hill, Simeon L. , Thorpe, Sally E. . (2023) The important but mysterious Antarctic krill. Frontiers for Young Minds, 11 (). 8 pp. 10.3389/frym.2023.1046647

Eskuche-Keith, Patrick A., Hill, Simeon L. , Hollyman, Philip , Taylor, Michelle L., O'Gorman, Eoin J.. (2023) Trophic structuring of modularity alters energy flow through marine food webs. Frontiers in Marine Science, 9 (). 14 pp. 10.3389/fmars.2022.1046150

2022

Yang, Guang, Atkinson, Angus, Pakhomov, Evgeny A., Hill, Simeon L. , Racault, Marie‐Fanny. (2022) Massive circumpolar biomass of Southern Ocean zooplankton: Implications for food web structure, carbon export, and marine spatial planning. Limnology and Oceanography, 67 (). pp. 10.1002/lno.12219

Johnston, Nadine M. , Murphy, Eugene J. , Atkinson, Angus, Constable, Andrew J., Cotté, Cédric, Cox, Martin, Daly, Kendra L., Driscoll, Ryan, Flores, Hauke, Halfter, Svenja, Henschke, Natasha, Hill, Simeon L. , Höfer, Juan, Hunt, Brian P. V., Kawaguchi, So, Lindsay, Dhugal, Liszka, Cecilia , Loeb, Valerie, Manno, Clara , Meyer, Bettina, Pakhomov, Evgeny A., Pinkerton, Matthew H., Reiss, Christian S., Richerson, Kate, Smith, Walker O., Steinberg, Deborah K., Swadling, Kerrie M., Tarling, Geraint A. , Thorpe, Sally E. , Veytia, Devi, Ward, Peter, Weldrick, Christine K., Yang, Guang. (2022) Status, change, and futures of zooplankton in the Southern Ocean. Frontiers in Ecology and Evolution, 9 (). 41 pp. 10.3389/fevo.2021.624692

Fraser, Keiron P.P., Peck, Lloyd S. , Clark, Melody S. , Clarke, Andrew , Hill, Simeon L. . (2022) Life in the freezer: Protein metabolism in Antarctic fish. Royal Society Open Science, 9 (). 13 pp. 10.1098/rsos.211272

Cavan, Emma L., Hill, Simeon L. . (2022) Commercial fishery disturbance of the global ocean biological carbon sink. Global Change Biology, 28 (). pp. 10.1111/gcb.16019

Atkinson, Angus, Hill, Simeon L. , Reiss, Christian S., Pakhomov, Evgeny A., Beaugrand, Gregory, Tarling, Geraint A. , Yang, Guang, Steinberg, Deborah K., Schmidt, Katrin, Edwards, Martin, Rombolá, Emilce, Perry, Frances A.. (2022) Stepping stones towards Antarctica: Switch to southern spawning grounds explains an abrupt range shift in krill. Global Change Biology, 28 (). pp. 10.1111/gcb.16009

2021

Hollyman, Philip , Hill, Simeon L. , Lapitkhovksy, Vladminir V., Belchier, Mark, Gregory, Sue, Clement, Alice, Collins, Martin A. . (2021) A long road to recovery: dynamics and ecology of the marbled rockcod (Notothenia rossii) at South Georgia, 50 years after over-exploitation. ICES Journal of Marine Science, 78 (). pp. 10.1093/icesjms/fsab150

McCormack, Stacey A., Melbourne-Thomas, Jessica, Trebilco, Rowan, Griffith, Gary, Hill, Simeon , Hoover, Carie, Johnston, Nadine M. , Marina, Tomás I., Murphy, Eugene J. , Pakhomov, Evgeny A., Pinkerton, Matt, Plagányi, Éva, Saravia, Leonardo A., Subramaniam, Roshni C., Van de Putte, Anton P., Constable, Andrew J.. (2021) Southern Ocean food web modelling: Progress, prognoses, and future priorities for research and policy makers. Frontiers in Ecology and Evolution, 9 (). 21 pp. doi:10.3389/fevo.2021.624763

Cavanagh, Rachel D. , Trathan, Philip N. , Hill, Simeon L. , Melbourne-Thomas, Jess, Meredith, Michael P. , Hollyman, Philip , Krafft, Björn A., Muelbert, Monica M.C., Murphy, Eugene J. , Sommerkorn, Martin, Turner, John , Grant, Susie M. . (2021) Utilising IPCC assessments to support the ecosystem approach to fisheries management within a warming Southern Ocean. Marine Policy, 131 (). 11 pp. 10.1016/j.marpol.2021.104589

Hill, S.L. , Pinkerton, M.H., Ballerini, T., Cavan, E.L., Gurney, L.J., Martins, I., Xavier, J.C. . (2021) Robust model-based indicators of regional differences in food-web structure in the Southern Ocean. Journal of Marine Systems, 220 (). 12 pp. 10.1016/j.jmarsys.2021.103556

Atkinson, A., Meyer, B., Kawaguchi, S., Hill, S. , Arata, J., Driscoll, R., Conroy, J., Perry, F., Reid, K., Kent, R., Coch, C.. (2021) Evaluating change in the krill-based food web and developing solutions for the future sampling of krill. Online, SCAR Krill Action Group (SKAG), 12 pp. (.) 10.5281/zenodo.4776334

Ratcliffe, Norman , Deagle, Bruce, Love, Kieran, Polanowski, Andrea, Fielding, Sophie , Wood, Andrew G., Hill, Simeon , Grant, Susie , Belchier, Mark, Fleming, Andrew , Hall, Jonathan. (2021) Changes in prey fields increase the potential for spatial overlap between gentoo penguins and a krill fishery within a marine protected area. Diversity and Distributions, 27 (). pp. 10.1111/ddi.13216

Yang, Guang, Atkinson, Angus, Hill, Simeon L. , Guglielmo, Letterio, Granata, Antonia, Li, Chaolun. (2021) Changing circumpolar distributions and isoscapes of Antarctic krill: Indo‐Pacific habitat refuges counter long‐term degradation of the Atlantic sector. Limnology & Oceanography, 66 (). pp. 10.1002/lno.11603

Cavanagh, Rachel D. , Melbourne-Thomas, Jess, Grant, Susie M. , Barnes, David K.A. , Hughes, Kevin A. , Halfter, Svenja, Meredith, Michael P. , Murphy, Eugene J. , Trebilco, Rowan, Hill, Simeon L. . (2021) Future risk for Southern Ocean ecosystem services under climate change. Frontiers in Marine Science, 7 (). 21 pp. 10.3389/fmars.2020.615214

2020

Meyer, Bettina, Atkinson, Angus, Bernard, Kim S., Brierley, Andrew S., Driscoll, Ryan, Hill, Simeon L. , Marschoff, Enrique, Maschette, Dale, Perry, Frances A., Reiss, Christian S., Rombolá, Emilce, Tarling, Geraint A. , Thorpe, Sally E. , Trathan, Philip N. , Zhu, Guoping, Kawaguchi, So. (2020) Successful ecosystem-based management of Antarctic krill should address uncertainties in krill recruitment, behaviour and ecological adaptation. Communications Earth & Environment, 1 (). pp. 10.1038/s43247-020-00026-1

Queirós, José P., Hill, Simeon L. , Pinkerton, Matt, Vacchi, Marino, Coelho, João P., Pereira, Eduarda, Ramos, Jaime A., Seco, José, Stevens, Darren W., Xavier, José C. . (2020) High mercury levels in Antarctic toothfish Dissostichus mawsoni from the Southwest Pacific sector of the Southern Ocean. Environmental Research, 187 (). pp. 10.1016/j.envres.2020.109680

Hill, Simeon L. , Hinke, Jefferson, Bertrand, Sophie, Fritz, Lowell, Furness, Robert W., Ianelli, James N., Murphy, Matthew, Oliveros-Ramos, Ricardo, Pichegru, Lorien, Sharp, Rowland, Stillman, Richard A., Wright, Peter J., Ratcliffe, Norman . (2020) Reference points for predators will progress ecosystem-based management of fisheries. Fish and Fisheries, 21 (). pp. 10.1111/faf.12434

Rogers, A.D., Frinault, B.A.V., Barnes, D.K.A. , Bindoff, N.L., Downie, R., Ducklow, H.W., Friedlaender, A.S., Hart, T., Hill, S.L. , Hofmann, E.E., Linse, K. , McMahon, C.R., Murphy, E.J. , Pakhomov, E.A., Reygondeau, G., Staniland, I.J. , Wolf-Gladrow, D.A., Wright, R.. (2020) Antarctic Futures: An Assessment of Climate-Driven Changes in Ecosystem Structure, Function, and Service Provisioning in the Southern Ocean. Annual Review of Marine Science, 12 (). pp. 10.1146/annurev-marine-010419-011028

Godø, O.R., Hill, S. , Ichii, T., Humphries, G., Werner, R., Rindorf, A., Friedlander, A.S., Arata, J.A.. (2020) Report from the Expert Panel (EP) on the evaluation of the ARK VRZ commitment during the 2019/20 fishing season. , ARK (Association of Responsible Krill harvesting companies), 18 pp. (.)

2019

Cavan, E.L., Belcher, A. , Atkinson, A., Hill, S. , Kawaguchi, S., McCormack, S., Meyer, B., Nicol, S., Ratnarajah, L., Schmidt, K., Steinberg, D.K., Tarling, G.A. , Boyd, P.W.. (2019) The importance of Antarctic krill in biogeochemical cycles. Nature Communications, 10 (). pp. 10.1038/s41467-019-12668-7

Saunders, Ryan A. , Hill, Simeon L. , Tarling, Geraint A. , Murphy, Eugene J. . (2019) Myctophid fish (Family Myctophidae) are central consumers in the food web of the Scotia Sea (Southern Ocean). Frontiers in Marine Science, 6 (). pp. 10.3389/fmars.2019.00530

Perry, Frances A., Atkinson, Angus, Sailley, Sévrine F., Tarling, Geraint A. , Hill, Simeon L. , Lucas, Cathy H., Mayor, Daniel J. . (2019) Habitat partitioning in Antarctic krill: Spawning hotspots and nursery areas. PLoS ONE, 14 (). pp. 10.1371/journal.pone.0219325

Hill, Simeon L. , Atkinson, Angus, Pakhomov, Evgeny A., Siegel, Volker. (2019) Evidence for a decline in the population density of Antarctic krill Euphausia superba Dana 1850, still stands: A comment on Cox et al. (J Crust Biol, 2018). Journal of Crustacean Biology, 39 (). pp. 10.1093/jcbiol/ruz004

Belcher, Anna , Henson, Stephanie , Manno, Clara , Hill, Simeon , Atkinson, A, Thorpe, Sally , Fretwell, Peter , Ireland, Louise , Tarling, Geraint . (2019) Krill faecal pellets drive hidden pulses of particulate organic carbon in the marginal ice zone. Nature Communications, 10 (). pp. 10.1038/s41467-019-08847-1

Atkinson, Angus, Hill, Simeon L. , Pakhomov, Evgeny A., Siegel, Volker, Reiss, Christian S., Loeb, Valerie J., Steinberg, Deborah K., Schmidt, Katrin, Tarling, Geraint A. , Gerrish, Laura , Sailley, Sevrine F.. (2019) Krill (Euphausia superba) distribution contracts southward during rapid regional warming. Nature Climate Change, 9 (). pp. 10.1038/s41558-018-0370-z

Godø, O.R., Hill, S. , Ichii, T., Humphries, G., Werner, R., Arata, J.A.. (2019) Report from the Expert Panel on the evaluation of the VRZs during the 2018/19 fishing season. , ARK (Association of Responsible Krill harvesting companies), pp. (.)

2018

Saunders, Ryan A. , Collins, Martin A, Shreeve, Rachael, Ward, Peter, Stowasser, Gabriele , Hill, Simeon L. , Tarling, Geraint A. . (2018) Seasonal variation in the predatory impact of myctophids on zooplankton in the Scotia Sea (Southern Ocean). Progress in Oceanography, 168 (). pp. 10.1016/j.pocean.2018.09.017

. (2018) The State of the Polar Oceans 2018. , , pp. (.)

Meredith, Michael , Sundfjord, Arild, Henson, Stephanie, Meijers, Andrew , Murphy, Eugene , Bellerby, Richard, Daase, Malin, Cottier, Finlo, Belchier, Mark, Chierici, Melissa, Ellingsen, Ingrid, Falk-Petersen, Stig, Hill, Simeon , Holland, Paul , Tarling, Geraint , Trathan, Phil , Turner, John , Wilkinson, Jeremy, Batchellier, Layla, Capper, Linda, Oliver, Jamie. (2018) The state of the polar oceans 2018: making sense of our changing world. Cambridge, British Antarctic Survey, 14 pp. (.)

Klein, Emily S., Hill, Simeon L. , Hinke, Jefferson T., Phillips, Tony , Watters, George M.. (2018) Impacts of rising sea temperatures on krill increase risks for predators in the Scotia Sea. PLOS ONE, 13 (). pp. 10.1371/journal.pone.0191011

2017

Atkinson, Angus, Hill, Simeon L. , Pakhomov, Evgeny A., Siegel, Volker, Anadon, Ricardo, Chiba, Sanae, Daly, Kendra L., Downie, Rod, Fielding, Sophie , Fretwell, Peter , Gerrish, Laura , Hosie, Graham W., Jessopp, Mark J., Kawaguchi, So, Krafft, Bjørn A., Loeb, Valerie, Nishikawa, Jun, Peat, Helen J. , Reiss, Christian S., Ross, Robin M., Quetin, Langdon B., Schmidt, Katrin, Steinberg, Deborah K., Subramaniam, Roshni C., Tarling, Geraint A. , Ward, Peter. (2017) KRILLBASE: a circumpolar database of Antarctic krill and salp numerical densities, 1926–2016. Earth System Science Data, 9 (). pp. doi:10.5194/essd-9-193-2017

Waluda, Claire M. , Hill, Simeon L. , Peat, Helen J. , Trathan, Philip N. . (2017) Long term variability in the diet and reproductive performance of penguins at Bird Island, South Georgia. Marine Biology, 164 (). pp. 10.1007/s00227-016-3067-8

2016

Hill, S.L. , Atkinson, A., Darby, C., Fielding, S. , Krafft, B.A., Godo, O.R., Skaret, G., Trathan, P.N. , Watkins, J.L.. (2016) Is current management of the Antarctic krill fishery in the Atlantic sector of the Southern Ocean precautionary?. CCAMLR Science, 23 (). pp.

Silk, Janet R.D., Thorpe, Sally E. , Fielding, Sophie , Murphy, Eugene J. , Trathan, Philip N. , Watkins, Jonathan L., Hill, Simeon L. . (2016) Environmental correlates of Antarctic krill distribution in the Scotia Sea and southern Drake Passage. ICES Journal of Marine Sciences, 73 (). pp. 10.1093/icesjms/fsw097

Seco, José, Daneri, Gustavo A., Ceia, Filipe R., Vieira, Rui Pedro, Hill, Simeon L. , Xavier, Jose Carlos . (2016) Distribution of short-finned squid Illex argentinus (Cephalopoda: Ommastrephidae) inferred from the diets of Southern Ocean albatrosses using stable isotope analyses. Journal of the Marine Biological Association of the United Kingdom, 96 (). pp. doi:10.1017/S0025315415000752

Hill, Simeon L. . (2016) The Extreme Life of The Sea by Stephen R. Palumbi and Anthony R. Palumbi, Princeton University Press, Princeton and Oxford, 2014, ISBN: 9780691149561,240 pp., 16 colour illus, 28 halftones, 5 line illus. (book review). Fish and Fisheries, 17 (). pp. doi:10.1111/faf.12115

Cavanagh, Rachel D. , Hill, Simeon L. , Knowland, Cheryl A., Grant, Susie M. . (2016) Stakeholder perspectives on ecosystem-based management of the Antarctic krill fishery. Marine Policy, 68 (). pp. 10.1016/j.marpol.2016.03.006

Tarling, G.A. , Hill, S. , Peat, H. , Fielding, S. , Reiss, C., Atkinson, A.. (2016) Growth and shrinkage in Antarctic krill Euphausia superba is sex-dependent. Marine Ecology Progress Series, 547 (). pp. 10.3354/meps11634

Trathan, Philip N, , Hill, Simeon L. . (2016) The importance of krill predation in the Southern Ocean. In: Siegel, Volker (eds.). Biology and ecology of Antarctic krill, Switzerland, Springer International Publishing, pp. (Advances in Polar Ecology, ). 10.1007/978-3-319-29279-3_9

2015

Saunders, Ryan A. , Collins, Martin A., Ward, Peter, Stowasser, Gabriele , Hill, Simeon L. , Shreeve, Rachael, Tarling, Geraint A. . (2015) Predatory impact of the myctophid fish community on zooplankton in the Scotia Sea (Southern Ocean). Marine Ecology Progress Series, 541 (). pp. 10.3354/meps11527

Ratcliffe, Norman , Hill, Simeon L. , Staniland, Iain J. , Brown, Ruth, Adlard, Stacey, Horswill, Catharine , Trathan, Phil N. . (2015) Do krill fisheries compete with macaroni penguins? Spatial overlap in prey consumption and catches during winter. Diversity and Distributions, 21 (). pp. 10.1111/ddi.12366

Xavier, Jose C. , Hill, S.L. , Belchier, M., Bracegirdle, T.J. , Murphy, E.J. , Dias, J. Lopes. (2015) From ice to penguins: The role of mathematics in Antarctic research. In: Bourguignon, Jean-Pierre, Jeltsch, Rolf, Pinto, Alberto Adrego, Viana, Marcelo (eds.). Mathematics of Energy and Climate Change: International Conference and Advanced School Planet Earth, Portugal, March 21-28, 2013, Switzerland, Springer, pp. (CIM Series in Mathematical Sciences, 2). doi:10.1007/978-3-319-16121-1_20

2014

Hill, Simeon , Cavanagh, Rachel , Knowland, Cheryl, Grant, Susie , Downie, Rod. Bourguignon, Jean-Pierre, Jeltsch, Rolf, Pinto, Alberto Adrego, Viana, Marcelo (eds.). (2014) Bridging the Krill Divide: Understanding Cross-Sector Objectives for Krill Fishing and Conservation. Cambridge, British Antarctic Survey, 37 pp. (.)

Atkinson, Angus, Hill, Simeon L. , Barange, Manuel, Pakhomov, Evgeny A., Raubenheimer, David, Schmidt, Katrin, Simpson, Stephen J., Reiss, Christian. (2014) Sardine cycles, krill declines, and locust plagues: revisiting ‘wasp-waist’ food webs. Trends in Ecology & Evolution, 29 (). pp. doi:10.1016/j.tree.2014.03.011

2013

Hill, Simeon . (2013) From strategic ambiguity to technical reference points in the Antarctic krill fishery: the worst journey in the world. Environmental Conservation, 40 (). pp. 10.1017/S0376892913000088

Grant, Susie M. , Hill, Simeon L. , Trathan, Philip N. , Murphy, Eugene J. . (2013) Ecosystem services of the Southern Ocean: trade-offs in decision-making. Antarctic Science, 25 (). pp. 10.1017/S0954102013000308

Hill, Simeon , Grant, Susie . (2013) Could Ecosystem Assessment improve the protection of Antarctic ecosystems?. Antarctic Science, 25 (). pp. doi:10.1017/S0954102013000709

Hill, Simeon L. , Phillips, Tony , Atkinson, Angus. (2013) Potential climate change effects on the habitat of Antarctic krill in the Weddell Quadrant of the Southern Ocean. PLoS One, 8 (). 12 pp. 10.1371/journal.pone.0072246

Grant, S.M. , Hill, S.L. , Fretwell, P.T. . (2013) Spatial distribution of management measures, Antarctic krill catch and Southern Ocean bioregions: implications for conservation planning. CCAMLR Science, 20 (). pp.

Watters, G. M., Hill, S. L. , Hinke, J. T., Matthews, J, Reid, K. (2013) Decision-making for ecosystem-based management: evaluating options for a krill fishery with an ecosystem dynamics model. Ecological Applications, 23 (). pp. doi:10.1890/12-1371.1

Hill, Simeon . (2013) Prospects for a sustainable increase in the availability of long chain omega 3s: lessons from the Antarctic krill fishery.. In: De Meester, F., Watson, R.R., Zibadi, S. (eds.). Omega-6/3 fatty acids: Functions, sustainability, strategies and perspectives, New York, Springer Science + Business Media, 30 pp. (Nutrition & Health, ). 10.1007/978-1-62703-215-5_14

Murphy, E.J. , Hofmann, E.E., Watkins, J.L., Johnston, N.M. , Piñones, A., Ballerini, T., Hill, S.L. , Trathan, P.N. , Tarling, G.A. , Cavanagh, R.A. , Young, E.F. , Thorpe, S.E. , Fretwell, P. . (2013) Comparison of the structure and function of Southern Ocean regional ecosystems: The Antarctic Peninsula and South Georgia. Journal of Marine Systems, 109-110 (). pp. doi:10.1016/j.jmarsys.2012.03.011

Hill, S.L. , Cannon, M.. (2013) A potential feedback approach to ecosystem-based management: model predictive control of the Antarctic krill fishery. CCAMLR Science, 20 (). pp.

Hill, S.L. , Matthews, J.. (2013) The sensitivity of multiple output statistics to input parameters in a krill–predator–fishery ecosystem dynamics model. CCAMLR Science, 20 (). pp.

2012

Hill, Simeon , Reid, Keith, Thorpe, Sally , Hinke, Jefferson, Watters, George. De Meester, F., Watson, R.R., Zibadi, S. (eds.). (2012) A compilation of parameters for a krill-fishery predator model of the Scotia Sea and Antarctic Peninsula (working paper version). , CCAMLR, pp. (.)

Hill, Simeon , Hinke, Jefferson, Plagányi, Eva, Watters, George. De Meester, F., Watson, R.R., Zibadi, S. (eds.). (2012) Reference observations for validating and tuning operating models for krill fishery management in Area 48. , CCAMLR, pp. (.)

Hill, Simeon , Keeble, Kathryn, Atkinson, Angus, Murphy, Eugene . (2012) A foodweb model to explore uncertainties in the South Georgia shelf pelagic ecosystem. Deep Sea Research II, 59-60 (). pp. 10.1016/j.dsr2.2011.09.001

Atkinson, A., Nicol, S., Kawaguchi, S., Pakhomov, E., Quetin, L., Ross, R., Hill, S. , Reiss, C., Siegel, V., Tarling, G. . (2012) Fitting Euphausia superba into Southern Ocean food-web models: a review of data sources and their limitations. CCAMLR Science, 19 (). pp.

Mackey, Andrew, Atkinson, Angus, Hill, Simeon , Ward, Peter, Cunningham, Nathan, Johnston, Nadine , Murphy, Eugene . (2012) Antarctic macrozooplankton of the southwest Atlantic sector and Bellingshausen Sea: Baseline historical distributions (Discovery Investigations, 1928–1935) related to temperature and food, with projections for subsequent ocean warming. Deep Sea Research II, 59-60 (). pp. 10.1016/j.dsr2.2011.08.011

Murphy, E. J. , Watkins, J.L., Trathan, P.N. , Reid, K., Meredith, M.P. , Hill, S.L. , Thorpe, S.E. , Johnston, N.M. , Clarke, A. , Tarling, G.A. , Collins, M.A. , Forcada, J. , Atkinson, A., Ward, P., Staniland, I.J. , Pond, D.W., Cavanagh, R.A. , Shreeve, R.S., Korb, R.E., Whitehouse, M.J., Rodhouse, P.G., Enderlein, P., Hirst, A.G., Martin, A.R., Briggs, D.R., Cunningham, N.J., Fleming, A.H. . (2012) Spatial and Temporal Operation of the Scotia Sea Ecosystem. In: Rogers, Alex D., Johnston, Nadine M. , Murphy, Eugene J. , Clarke, Andrew (eds.). Antarctic Ecosystems: An Extreme Environment in a Changing World, , Blackwell Publishing, pp. 10.1002/9781444347241.ch6

Murphy, E.J. , Cavanagh, R.D. , Hofmann, E.E., Hill, S.L. , Constable, A.J., Costa, D.P., Pinkerton, M.H., Johnston, N.M. , Trathan, P.N. , Klinck, J.M., Wolf-Gladrow, D.A., Daly, K.L., Maury, O., Doney, S.C.. (2012) Developing integrated models of Southern Ocean food webs: including ecological complexity, accounting for uncertainty and the importance of scale. Progress in Oceanography, 102 (). pp. 10.1016/j.pocean.2012.03.006

Waluda, Claire M. , Hill, Simeon L. , Peat, Helen J. , Trathan, Philip N. . (2012) Diet variability and reproductive performance of macaroni penguins Eudyptes chrysolophus at Bird Island, South Georgia. Marine Ecology Progress Series, 466 (). pp. 10.3354/meps09930

Xavier, José C., Vieira, Cátia, Assis, Carlos, Cherel, Yves, Hill, Simeon , Costa, Esmeralda, Borges, Teresa C., Coelho, Rui. (2012) Feeding ecology of the deep-sea lanternshark Etmopterus pusillus (Elasmobranchii: Etmopteridae) in the northeast Atlantic. Scientia Marina, 76 (). pp. 10.3989/scimar.03540.07B

2010

Hill, Simeon L. , Forcada, Jaume , Trathan, Phil N. , Waluda, Claire M. . (2010) Using ecosystem monitoring data to detect impacts. CCAMLR Science, 17 (). pp.

Rose, Kenneth A., Allen, J. Icarus, Artioli, Yuri, Barange, Manuel, Blackford, Jerry, Carlotti, François, Cropp, Roger, Daewel, Ute, Edwards, Karen, Flynn, Kevin, Hill, Simeon L. , HilleRisLambers, Reinier, Huse, Geir, Mackinson, Steven, Megrey, Bernard, Moll, Andreas, Rivkin, Richard, Salihoglu, Baris, Schrum, Corinna, Shannon, Lynne, Shin, Yunne-Jai, Smith, S. Lan, Smith, Chris, Solidoro, Cosimo, St. John, Michael, Zhou, Meng. (2010) End-to-end models for the analysis of marine ecosystems: challenges, issues and next steps. Marine and Coastal Fisheries: Dynamics, Management, and Ecosystem Science, 2 (). pp. 10.1577/C09-059.1

2009

Hill, Simeon L. , Trathan, Philip N. , Agnew, David J.. (2009) The risk to fishery performance associated with spatially resolved management of Antarctic krill (Euphausia superba) harvesting. ICES Journal of Marine Science, 66 (). pp. 10.1093/icesjms/fsp172

2007

Hill, Simeon L. , Watters, George M., Punt, Andre E., McAllister, Murdoch K., Le Quere, Corinne, Turner, John . (2007) Model uncertainty in the ecosystem approach to fisheries. Fish and Fisheries, 8 (). pp. doi:10.1111/j.1467-2979.2007.00257.x

Hill, S.L. , Reid, K., Thorpe, S.E. , Hinke, J., Watters, G.M.. (2007) A compilation of parameters for ecosystem dynamics models of the Scotia Sea-Antarctic Peninsula region. CCAMLR Science, 14 (). pp.

Murphy, E.J. , Watkins, J.L., Trathan, P.N. , Reid, K., Meredith, M.P. , Thorpe, S.E. , Johnston, N.M. , Clarke, A. , Tarling, G.A. , Collins, M.A. , Forcada, J. , Shreeve, R.S., Atkinson, A., Korb, R., Whitehouse, M.J., Ward, P., Rodhouse, P.G., Enderlein, P., Hirst, A.G., Martin, A.R., Hill, S.L. , Staniland, I.J. , Pond, D.W., Briggs, D.R., Cunningham, N.J., Fleming, A.H. . (2007) Spatial and temporal operation of the Scotia Sea ecosystem: a review of large-scale links in a krill centred food web. Philosophical Transactions of the Royal Society (B), 362 (). pp. doi:10.1098/rstb.2006.1957

2006

Hill, S.L. , Murphy, E.J. , Reid, K., Trathan, P.N. , Constable, A.J.. (2006) Modelling Southern Ocean ecosystems: krill, the food-web, and the impacts of harvesting. Biological Reviews, 81 (). pp. doi:10.1017/S1464793106007123

2005

Hill, Simeon L. , Reid, Keith, North, Anthony W.. (2005) Recruitment of mackerel icefish (Champsocephalus gunnari) at South Georgia indicated by predator diets and its relationship with sea surface temperature. Canadian Journal of Fisheries and Aquatic Sciences, 62 (). pp. doi:10.1139/F05-157

Reid, Keith, Hill, Simeon L. , Diniz, Tania C.D., Collins, Martin A. . (2005) Mackerel icefish Champsocephalus gunnari in the diet of upper trophic level predators at South Georgia: implications for fisheries management. Marine Ecology Progress Series, 305 (). pp. 10.3354/meps305153

2004

McAllister, Murdoch K., Hill, Simeon L. , Agnew, David J., Kirkwood, Geoffrey P., Beddington, John R.. (2004) A Bayesian hierarchical formulation of the De Lury stock assessment model for abundance estimation of Falkland Islands’ squid (Loligo gahi). Canadian Journal of Fisheries and Aquatic Sciences, 61 (). pp. 10.1139/F04-084

CONSEC
Evaluating climate change risks to Patagonian and Antarctic toothfish
BIOPOLE
Higher Predators – Long-Term Science
National Capability for Global Challenges
KRILLBASE
A Bayesian hierarchical formulation of the De Lury stock assessment model for abundance estimation of Falkland Islands’ squid (Loligo gahi)

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Simeon Hill

Team

General enquiries

Simeon Hill

Biography

Research interests

Collaborations

Publications from NERC Open Research Archive

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2010

2009

2007

2006

2005

2004

2023

2021

2020

2019

2018

2017

2014

2013