Prof Tim Dempster

Ocean sprawl: The global footprint of shellfish and algae aquaculture and its implications for production, environmental impact, and biosecurity

M Harvey, L Barrett, R Morris, S Swearer, T Dempster

(2024), Vol. 586, pp. 1-9, Aquaculture, Amsterdam, The Netherlands, C1

Efficiency of salmon production in submerged cages with air domes matches standard surface cages when environments are similar

F Warren-Myers, O Folkedal, T Vågseth, L Stien, J Fosse, T Dempster, F Oppedal

(2024), Vol. 586, pp. 1-12, Aquaculture, Amsterdam, The Netherlands, C1

Imperfect adaptation by freshwater crocodiles to the invasion of a toxic prey species

M Letnic, T Dempster, T Jessop, J Webb

(2024), Biological Invasions, Berlin, Germany, C1

Applying genetic technologies to combat infectious diseases in aquaculture

N Robinson, D Robledo, L Sveen, R Daniels, A Krasnov, A Coates, Y Jin, L Barrett, M Lillehammer, A Kettunen, B Phillips, T Dempster, A Doeschl-Wilson, F Samsing, G Difford, S Salisbury, B Gjerde, J Haugen, E Burgerhout, B Dagnachew, D Kurian, M Fast, M Rye, M Salazar, J Bron, S Monaghan, C Jacq, M Birkett, H Browman, A Skiftesvik, D Fields, E Selander, S Bui, A Sonesson, S Skugor, T Østbye, R Houston

(2023), Vol. 15, pp. 491-535, Reviews in Aquaculture, C1-1

A guide to assess the use of gene editing in aquaculture

N Robinson, T Østbye, A Kettunen, A Coates, L Barrett, D Robledo, T Dempster

(2023), pp. 1-10, Reviews in Aquaculture, London, Eng., C1

Aerial exposure tolerance of juvenile flat oysters (Ostrea angasi) depends on shell length and air temperature

K Overton, T Dempster, S Swearer, R Morris, L Barrett

(2023), pp. 1-10, Restoration Ecology, London, Eng., C1

Achieving conservation and restoration outcomes through ecologically beneficial aquaculture

K Overton, T Dempster, S Swearer, R Morris, L Barrett

(2023), pp. 1-15, Conservation Biology, London, Eng., C1-1

Evolutionary predictions for a parasite metapopulation: Modelling salmon louse resistance to pest controls in aquaculture

A Coates, N Robinson, T Dempster, I Johnsen, B Phillips

(2023), Evolutionary Applications, C1

Algal supplements in formulated feeds: Effects on sea urchin gonad quality

F Warren-Myers, S Swearer, D Francis, G Turchini, K Overton, T Dempster

(2022), Vol. 548, pp. 1-7, Aquaculture, Amsterdam, The Netherlands, C1

Landscape context and dispersal ability as determinants of population genetic structure in freshwater fishes

J Shelley, O Holland, S Swearer, T Dempster, M Le Feuvre, C Sherman, A Miller

(2022), Vol. 67, pp. 338-352, Freshwater Biology, C1

Supersizing salmon farms in the coastal zone: A global analysis of changes in farm technology and location from 2005 to 2020

P McIntosh, L Barrett, F Warren-Myers, A Coates, G Macaulay, A Szetey, N Robinson, C White, F Samsing, F Oppedal, O Folkedal, P Klebert, T Dempster

(2022), Vol. 553, Aquaculture, C1-1

A metapopulation model reveals connectivity-driven hotspots in treatment resistance evolution in a marine parasite

A Coates, N Robinson, T Dempster, F Samsing, I Johnsen, B Phillips

(2022), Vol. 79, pp. 2682-2696, ICES Journal of Marine Science, C1-1

Recognising trade-offs between welfare and environmental outcomes in aquaculture will enable good decisions

G Macaulay, L Barrett, T Dempster

(2022), Vol. 14, pp. 219-227, Aquaculture Environment Interactions, Oldendorf-Lune, Germany, C1-1

Full production cycle, commercial scale culture of salmon in submerged sea-cages with air domes reduces lice infestation, but creates production and welfare challenges

F Warren-Myers, T Vågseth, O Folkedal, L Stien, J Fosse, T Dempster, F Oppedal

(2022), Vol. 548, pp. 1-12, Aquaculture, Amsterdam, The Netherlands, C1-1

Deployment of hydroacoustic feeding control in salmon sea-cages; biological and technical considerations

O Folkedal, G Macaulay, J Fosseidengen, G Mikkelsen, J Myrland, B Søvegjarto, T Klepaker, A Fernö, T Dempster, F Oppedal, L Stien

(2022), Vol. 561, pp. 1-13, Aquaculture, Amsterdam, The Netherlands, C1-1

Evaluation of Low Temperature and Salinity as a Treatment of Atlantic Salmon against Amoebic Gill Disease

J Hudson, M Adams, K Jantawongsri, T Dempster, B Nowak

(2022), Vol. 10, pp. 1-14, Microorganisms, Basel, Switzerland, C1-1

Submerged cage aquaculture of marine fish: A review of the biological challenges and opportunities

M Sievers, Ø Korsøen, F Warren-Myers, F Oppedal, G Macaulay, O Folkedal, T Dempster

(2022), Vol. 14, pp. 106-119, Reviews in Aquaculture, London, Eng,, C1-1

The balancing act: Protein, lipid and seaweed dietary levels to maximize gonad quantity in a wild-caught sea urchin

F Warren-Myers, G Turchini, S Swearer, D Francis, T Dempster

(2021), Vol. 27, pp. 1019-1030, Aquaculture Nutrition, C1

Evolution of salmon lice in response to management strategies: a review

A Coates, B Phillips, S Bui, F Oppedal, N Robinson, T Dempster

(2021), Vol. 13, pp. 1397-1422, Reviews in Aquaculture, C1-1

Salmon lice nauplii and copepodids display different vertical migration patterns in response to light

A Szetey, D Wright, F Oppedal, T Dempster

(2021), Vol. 13, pp. 121-131, Aquaculture Environment Interactions, Oldendorf, Germany, C1-1

Challenges and benefits of applying fish behaviour to improve production and welfare in industrial aquaculture

G Macaulay, S Bui, F Oppedal, T Dempster

(2021), Vol. 13, pp. 934-948, Reviews in Aquaculture, London, Eng., C1-1

Tag use to monitor fish behaviour in aquaculture: a review of benefits, problems and solutions

G Macaulay, F Warren-Myers, L Barrett, F Oppedal, M Føre, T Dempster

(2021), Vol. 13, Reviews in Aquaculture, London, Eng., C1-1

Sentinels in Salmon Aquaculture: Heart Rates Across Seasons and During Crowding Events

F Warren-Myers, M Hvas, T Vågseth, T Dempster, F Oppedal

(2021), Vol. 12, pp. 1-13, Frontiers in Physiology, Lausanne, Switzerland, C1-1

Range restriction leads to narrower ecological niches and greater extinction risk in Australian freshwater fish

M Le Feuvre, T Dempster, J Shelley, A Davis, S Swearer

(2021), Vol. 30, pp. 2955-2976, Biodiversity and Conservation, Berlin, Germany, C1-1

Parasite management in aquaculture exerts selection on salmon louse behaviour

A Coates, I Johnsen, T Dempster, B Phillips

(2021), Vol. 14, pp. 1-14, Evolutionary Applications, London, Eng., C1-1

Acclimatisation with lice-infested salmon improves cleaner fish lice consumption

K Gentry, S Bui, F Oppedal, R Bjelland, V Nola, T Dempster

(2021), Vol. 13, pp. 41-49, Aquaculture Environment Interactions, C1-1

An overview of ecological traps in marine ecosystems

S Swearer, R Morris, L Barrett, M Sievers, T Dempster, R Hale

(2021), Vol. 19, pp. 234-242, Frontiers in Ecology and the Environment, London, Eng., C1-1

Making marinas bivalve friendly for enhanced biodiversity outcomes

L Adams, R Morris, R Hull, T Dempster, E Strain

(2021), Vol. 169, pp. 1-10, Marine Pollution Bulletin, Amsterdam, The Netherlands, C1-1

Farmed salmonids drive the abundance, ecology and evolution of parasitic salmon lice in Norway

T Dempster, K Overton, S Bui, L Stien, F Oppedal, Karlsen, A Coates, B Phillips, L Barrett

(2021), Vol. 13, pp. 237-248, Aquaculture Environment Interactions, C1-1

A trophic cascade initiated by an invasive vertebrate alters the structure of native reptile communities

B Feit, T Dempster, T Jessop, J Webb, M Letnic

(2020), Vol. 26, pp. 2829-2840, Global Change Biology, C1

Prevention not cure: a review of methods to avoid sea lice infestations in salmon aquaculture

L Barrett, F Oppedal, N Robinson, T Dempster

(2020), Vol. 12, pp. 2527-2543, Reviews in Aquaculture, C1-1

Cyclic hypoxia exposure accelerates the progression of amoebic gill disease

T Oldham, T Dempster, P Crosbie, M Adams, B Nowak

(2020), Vol. 9, pp. 1-14, Pathogens, Basel, Switzerland, C1-1

Effect of cleaner fish on sea lice in Norwegian salmon aquaculture: a national scale data analysis

L Barrett, K Overton, L Stien, F Oppedal, T Dempster

(2020), Vol. 50, pp. 787-796, International Journal for Parasitology, Amsterdam, The Netherlands, C1-1

Atlantic salmon cope in submerged cages when given access to an air dome that enables fish to maintain neutral buoyancy

F Oppedal, O Folkedal, L Stien, T Vågseth, J Fosse, T Dempster, F Warren-Myers

(2020), Vol. 525, pp. 1-7, Aquaculture, Amsterdam, The Netherlands, C1-1

Sterilization of sea lice eggs with ultraviolet C light: towards a new preventative technique for aquaculture

L Barrett, C Pert, S Bui, F Oppedal, T Dempster

(2020), Vol. 76, pp. 901-906, Pest Management Science, London, Eng., C1-1

Stocking density and rearing environment affect external condition, gonad quantity and gonad grade in onshore sea urchin roe enhancement aquaculture

F Warren-Myers, S Swearer, K Overton, T Dempster

(2020), Vol. 515, pp. 1-6, Aquaculture, Amsterdam, The Netherlands, C1-1

Evaluating the performance of freshwater macroalgae in the bioremediation of nutrient-enriched water in temperate environments

J Valero-Rodriguez, S Swearer, T Dempster, R de Nys, A Cole

(2020), Vol. 32, pp. 641-652, Journal of Applied Phycology, Berlin, Germany, C1-1

Buoyancy matters: Establishing the maximum neutral buoyancy depth of Atlantic salmon

G Macaulay, D Wright, F Oppedal, T Dempster

(2020), Vol. 519, pp. 1-8, Aquaculture, Amsterdam, The Netherlands, C1-1

Plio-Pleistocene sea-level changes drive speciation of freshwater fishes in north-western Australia

J Shelley, S Swearer, T Dempster, M Adams, M Le Feuvre, M Hammer, P Unmack

(2020), Vol. 47, pp. 1-12, Journal of Biogeography, London, Eng., C1-1

Acclimating salmon as juveniles prepares them for a farmed life in sea-cages

G Macaulay, S Bui, F Oppedal, T Dempster

(2020), Vol. 523, pp. 1-8, Aquaculture, Amsterdam, The Netherlands, C1-1

Impact of thermoclines on the vertical distribution of salmon lice larvae

T Crosbie, D Wright, F Oppedal, S Dalvin, M Myksvoll, T Dempster

(2020), Vol. 12, pp. 1-10, Aquaculture Environment Interactions, C1-1

Revision of the genus Hannia (Teleostei, Terapontidae), with description of a new species, Hannia wintoni, from the Kimberley, Western Australia

J Shelley, A Delaval, M Le Feuvre, T Dempster, T Raadik, S Swearer

(2020), Vol. 4869, pp. 562-586, Zootaxa, Auckland, New Zealand, C1-1

Native predator limits the capacity of an invasive seastar to exploit a food-rich habitat

L Barrett, S Swearer, T Dempster

(2020), Vol. 162, pp. 1-13, Marine Environmental Research, Amsterdam, The Netherlands, C1-1

Parasites under pressure: salmon lice have the capacity to adapt to depth-based preventions in aquaculture

A Coates, B Phillips, F Oppedal, S Bui, K Overton, T Dempster

(2020), Vol. 50, pp. 865-872, International Journal for Parasitology, Amsterdam, The Netherlands, C1-1

Sea lice prevention strategies affect cleaner fish delousing efficacy in commercial atlantic salmon sea cages

K Gentry, S Bui, F Oppedal, T Dempster

(2020), Vol. 12, pp. 67-80, Aquaculture Environment Interactions, C1-1

Ultraviolet-C light suppresses reproduction of sea lice but has adverse effects on host salmon

L Barrett, S Bui, F Oppedal, T Bardal, R Olsen, T Dempster

(2020), Vol. 520, pp. 1-10, Aquaculture, Amsterdam, The Netherlands, C1-1

Sea lice removal by cleaner fish in salmon aquaculture: A review of the evidence base

K Overton, L Barrett, F Oppedal, T Kristiansen, T Dempster

(2020), Vol. 12, pp. 31-44, Aquaculture Environment Interactions, C1-1

Identifying 'firebreaks' to fragment dispersal networks of a marine parasite

Francisca Samsing, Ingrid Johnsen, Eric Treml, Tim Dempster

(2019), Vol. 49, pp. 277-286, International journal for parasitology, Amsterdam, The Netherlands, C1

Harvest method does not affect survival and condition during gonad enhancement of an overabundant sea urchin

F Warren-Myers, S Swearer, D Francis, G Turchini, T Dempster

(2019), Vol. 11, pp. 143-148, Aquaculture environment interactions, Oldendorf, Germany, C1

Methods to prevent and treat biofouling in shellfish aquaculture

M Sievers, T Dempster, M Keough, I Fitridge

(2019), Vol. 505, pp. 263-270, Aquaculture, Amsterdam, The Netherlands, C1-1

Impacts of marine and freshwater aquaculture on wildlife: a global meta-analysis

L Barrett, S Swearer, T Dempster

(2019), Vol. 11, pp. 1022-1044, Reviews in Aquaculture, London, Eng., C1-1

Physiological performance of ballan wrasse (Labrus bergylta) at different temperatures and its implication for cleaner fish usage in salmon aquaculture

J Yuen, T Dempster, F Oppedal, M Hvas

(2019), Vol. 135, pp. 117-123, Biological Control, Amsterdam, The Netherlands, C1-1

The Kimberley, north-western Australia, as a cradle of evolution and endemic biodiversity: An example using grunters (Terapontidae)

J Shelley, P Unmack, T Dempster, M Le Feuvre, S Swearer

(2019), Vol. 46, pp. 2420-2432, Journal of Biogeography, London, Eng., C1-1

Jumping to treat sea lice: Harnessing salmon behaviour to enable surface-based chemotherapeutant application

T Dempster, S Bui, K Overton, F Oppedal

(2019), Vol. 512, pp. 734318-734318, Aquaculture, Amsterdam, The Netherlands, C1-1

Differential effects of internal tagging depending on depth treatment in Atlantic salmon: A cautionary tale for aquatic animal tag use

D Wright, L Stien, T Dempster, F Oppedal

(2019), Vol. 65, pp. 665-673, Current Zoology, Oxford, Eng., C1-1

A nonnative habitat-former mitigates native habitat loss for endemic reef fishes

L Barrett, T Dempster, S Swearer

(2019), Vol. 29, pp. 1-12, Ecological Applications, Washington, D.C., C1-1

A revision of the bioregionalisation of freshwater fish communities in the Australian Monsoonal Tropics

J Shelley, T Dempster, M Le Feuvre, P Unmack, S Laffan, S Swearer

(2019), Vol. 9, pp. 4568-4588, Ecology and Evolution, London, Eng., C1-1

Behaviour in the toolbox to outsmart parasites and improve fish welfare in aquaculture

S Bui, F Oppedal, M Sievers, T Dempster

(2019), Vol. 11, pp. 168-186, Reviews in Aquaculture, London, Eng., C1-1

Salmon lice treatments and salmon mortality in Norwegian aquaculture: a review

K Overton, T Dempster, F Oppedal, T Kristiansen, K Gismervik, L Stien

(2019), Vol. 11, pp. 1398-1417, Reviews in Aquaculture, London, Eng., C1-1

Thermal delousing with cold water: Effects on salmon lice removal and salmon welfare

K Overton, F Oppedal, L Stien, L Moltumyr, D Wright, T Dempster

(2019), Vol. 505, pp. 41-46, Aquaculture, Amsterdam, The Netherlands, C1-1

Welfare, behaviour and feasibility of farming Atlantic salmon in submerged cages with weekly surface access to refill their swim bladders

A Glaropoulos, L Stien, O Folkedal, T Dempster, F Oppedal

(2019), Vol. 502, pp. 332-337, Aquaculture, Amsterdam, The Netherlands, C1-1

Snorkel sea-cage technology decreases salmon louse infestation by 75% in a full-cycle commercial test

L Geitung, F Oppedal, L Stien, T Dempster, E Karlsbakk, V Nola, D Wright

(2019), Vol. 49, pp. 843-846, International Journal for Parasitology, Amsterdam, The Netherlands, C1-1

Snorkel Technology to Reduce Sea Lice Infestations: Efficacy Depends on Salinity at the Farm Site, but Snorkels Have Minimal Effects on Salmon Production and Welfare

F Oppedal, S Bui, L Stien, K Overton, T Dempster

(2019), Vol. 11, pp. 445-457, Aquaculture Environment Interactions, C1-1

Effects of Step Salinity Gradients on Salmon Lice Larvae Behaviour and Dispersal

T Crosbie, D Wright, F Oppedal, I Johnsen, F Samsing, T Dempster

(2019), Vol. 11, pp. 181-190, Aquaculture Environment Interactions, C1-1

Invasive cane toads might initiate cascades of direct and indirect effects in a terrestrial ecosystem

B Feit, C Gordon, J Webb, T Jessop, S Laffan, T Dempster, M Letnic

(2018), Vol. 20, pp. 1833-1847, Biological invasions, Berlin, Germany, C1

Can physiological engineering/programming increase multi-generational thermal tolerance to extreme temperature events?

K Sorby, M Green, T Dempster, T Jessop

(2018), Vol. 221, Journal of Experimental Biology, C1-1

Barrens of gold: gonad conditioning of an overabundant sea urchin

Cassandra Pert, Stephen Swearer, Symon Dworjanyn, Nina Kriegisch, Giovanni Turchini, David Francis, Tim Dempster

(2018), Vol. 10, pp. 345-361, Aquaculture environment interactions, Oldendorf, Germany, C1

Interactions between corticosterone phenotype, environmental stressor pervasiveness and irruptive movement-related survival in the cane toad

T Jessop, J Webb, T Dempster, B Feit, M Letnic

(2018), Vol. 221, Journal of Experimental Biology, C1

Recapturing escaped fish from marine aquaculture is largely unsuccessful: alternatives to reduce the number of escapees in the wild

T Dempster, P Arechavala-Lopez, L Barrett, I Fleming, P Sanchez-Jerez, I Uglem

(2018), Vol. 10, pp. 153-167, Reviews in Aquaculture, London, Eng., C1-1

Aquaculture-derived trophic subsidy boosts populations of an ecosystem engineer

C White, R Bannister, S Dworjanyn, V Husa, P Nichols, T Dempster

(2018), Vol. 10, pp. 279-289, Aquaculture Environment Interactions, Oldendorf, Germany, C1-1

Growth and welfare of submerged Atlantic salmon under continuous lighting

M Sievers, Korsøen, T Dempster, P Fjelldal, T Kristiansen, O Folkedal, F Oppedal

(2018), Vol. 10, pp. 501-510, Aquaculture Environment Interactions, Oldendorf, Germany, C1-1

Precision fish farming: A new framework to improve production in aquaculture

M Føre, K Frank, T Norton, E Svendsen, J Alfredsen, T Dempster, H Eguiraun, W Watson, A Stahl, L Sunde, C Schellewald, K Skøien, M Alver, D Berckmans

(2018), Vol. 173, pp. 176-193, Biosystems Engineering, Amsterdam, The Netherlands, C1-1

Enriched stable isotope marking of hatchery trout via immersion: A method to monitor restocking success

F Warren-Myers, B Ingram, T Dempster, S Swearer

(2018), Vol. 197, pp. 78-83, Fisheries Research, Amsterdam, The Netherlands, C1-1

Lowering treatment temperature reduces salmon mortality: a new way to treat with hydrogen peroxide in aquaculture

K Overton, F Samsing, F Oppedal, L Stien, T Dempster

(2018), Vol. 74, pp. 535-540, Pest Management Science, London, Eng., C1-1

The use and effects of hydrogen peroxide on salmon lice and post-smolt Atlantic salmon

K Overton, F Samsing, F Oppedal, S Dalvin, L Stien, T Dempster

(2018), Vol. 486, pp. 246-252, Aquaculture, Amsterdam, The Netherlands, C1-1

Otolith mass marking techniques for aquaculture and restocking: benefits and limitations

F Warren-Myers, T Dempster, S Swearer

(2018), Vol. 28, pp. 485-501, Reviews in Fish Biology and Fisheries, Berlin, Germany, C1-1

Repeated sublethal freshwater exposures reduce the amoebic gill disease parasite, Neoparamoeba perurans, on Atlantic salmon

D Wright, B Nowak, F Oppedal, P Crosbie, L Stien, T Dempster

(2018), Vol. 41, pp. 1403-1410, Journal of Fish Diseases, London, Eng., C1-1

Cryptic biodiversity in the freshwater fishes of the Kimberley endemism hotspot, northwestern Australia

J Shelley, S Swearer, M Adams, T Dempster, M Le Feuvre, M Hammer, P Unmack

(2018), Vol. 127, pp. 843-858, Molecular Phylogenetics and Evolution, Amsterdam, The Netherlands, C1-1

Susceptibility, behaviour, and retention of the parasitic salmon louse (Lepeophtheirus salmonis) differ with Atlantic salmon population origin

S Bui, S Dalvin, T Dempster, O Skulstad, R Edvardsen, A Wargelius, F Oppedal

(2018), Vol. 41, pp. 431-442, Journal of Fish Diseases, London, Eng., C1-1

Limited evidence for differential reproductive fitness of wild Atlantic cod in areas of high and low salmon farming density

L Barrett, S Swearer, T Harboe, Ø Karlsen, S Meier, T Dempster

(2018), Vol. 10, pp. 369-383, Aquaculture Environment Interactions, Oldendorf, Germany, C1-1

Surface environment modification in Atlantic salmon sea-cages: Effects on amoebic gill disease, salmon lice, growth and welfare

D Wright, L Geitung, E Karlsbakk, L Stien, T Dempster, T Oldham, V Nola, F Oppedal

(2018), Vol. 10, pp. 255-265, Aquaculture Environment Interactions, C1-1

Behaviour in Atlantic salmon confers protection against an ectoparasite

S Bui, F Oppedal, F Samsing, T Dempster

(2018), Vol. 304, pp. 73-80, Journal of Zoology, London, Eng., C1-1

Cage size affects dissolved oxygen distribution in salmon aquaculture

T Oldham, F Oppedal, T Dempster

(2018), Vol. 10, pp. 149-156, Aquaculture Environment Interactions, C1-1

Network analysis reveals strong seasonality in the dispersal of a marine parasite and identifies areas for coordinated management

F Samsing, I Johnsen, T Dempster, F Oppedal, E Treml

(2017), Vol. 32, pp. 1953-1967, Landscape ecology, Dordrecht, The Netherlands, C1-1

'Snorkel' lice barrier technology reduced two co- occurring parasites, the salmon louse (Lepeophtheirus salmonis) and the amoebic gill disease causing agent (Neoparamoeba perurans), in commercial salmon sea-cages

D Wright, L Stien, T Dempster, T Vågseth, V Nola, J Fosseidengen, F Oppedal

(2017), Vol. 140, pp. 97-105, Preventive Veterinary Medicine, Amsterdam, The Netherlands, C1-1

Oxygen gradients affect behaviour of caged Atlantic salmon Salmo salar

T Oldham, T Dempster, J Fosse, F Oppedal

(2017), Vol. 9, pp. 145-153, Aquaculture Environment Interactions, Oldendorf, Germany., C1-1

To treat or not to treat: a quantitative review of the effect of biofouling and control methods in shellfish aquaculture to evaluate the necessity of removal

M Sievers, I Fitridge, S Bui, T Dempster

(2017), Vol. 33, pp. 755-767, Biofouling, England, C1-1

Dispersal and assimilation of an aquaculture waste subsidy in a low productivity coastal environment

C White, P Nichols, D Ross, T Dempster

(2017), Vol. 120, pp. 309-321, Marine Pollution Bulletin, Amsterdam, The Netherlands, C1-1

Free-living Neoparamoeba perurans depth distribution is mostly uniform in salmon cages, but reshaped by stratification and potentially extreme fish crowding

D Wright, B Nowak, F Oppedal, A Bridle, T Dempster

(2017), Vol. 9, pp. 269-279, Aquaculture Environment Interactions, C1-1

Sea lice infestation levels decrease with deeper 'snorkel' barriers in Atlantic salmon sea-cages

F Oppedal, F Samsing, T Dempster, D Wright, S Bui, L Stien

(2017), Vol. 73, pp. 1935-1943, Pest Management Science, London, Eng., C1-1

Consumption of aquaculture waste affects the fatty acid metabolism of a benthic invertebrate

C White, R Bannister, S Dworjanyn, V Husa, P Nichols, T Kutti, T Dempster

(2017), Vol. 586, pp. 1170-1181, Science of the Total Environment, Amsterdam, The Netherlands, C1-1

Biomonitoring using tagged sentinel fish and acoustic telemetry in commercial salmon aquaculture: A feasibility study

M Føre, K Frank, T Dempster, J Alfredsen, E Høy

(2017), Vol. 78, pp. 163-172, Aquacultural Engineering, Amsterdam, The Netherlands, C1-1

Rapid growth causes abnormal vaterite formation in farmed fish otoliths

T Reimer, T Dempster, A Wargelius, P Fjelldal, T Hansen, K Glover, M Solberg, S Swearer

(2017), Vol. 220, pp. 2965-2969, Journal of Experimental Biology, Cambridge, Eng., C1-1

Future aquafeeds may compromise reproductive fitness in a marine invertebrate

C White, S Dworjanyn, P Nichols, B Mos, T Dempster

(2016), Vol. 122, pp. 67-75, Marine Environmental Research, Amsterdam, The Netherlands, C1-1

Macroecological relationships reveal conservation hotspots and extinction-prone species in Australia's freshwater fishes

M Le Feuvre, T Dempster, J Shelley, S Swearer

(2016), Vol. 25, pp. 176-186, Global Ecology and Biogeography, London, Eng., C1-1

'Snorkel' sea lice barrier technology reduces sea lice loads on harvest-sized Atlantic salmon with minimal welfare impacts

L Stien, T Dempster, S Bui, A Glaropoulos, J Fosseidengen, D Wright, F Oppedal

(2016), Vol. 458, pp. 29-37, Aquaculture, Amsterdam, The Netherlands, C1-1

Predicting the effectiveness of depth-based technologies to prevent salmon lice infection using a dispersal model

F Samsing, I Johnsen, L Stien, F Oppedal, J Albretsen, L Asplin, T Dempster

(2016), Vol. 129, pp. 48-57, Preventive Veterinary Medicine, Amsterdam, The Netherlands, C1-1

Sea lice infestation level alters salmon swimming depth in sea-cages

S Bui, F Oppedal, L Stien, T Dempster

(2016), Vol. 8, pp. 429-435, Aquaculture Environment Interactions, Oldendorf, Germany., C1-1

Salmon lice (Lepeophtheirus salmonis) development times, body size, and reproductive outputs follow universal models of temperature dependence

F Samsing, F Oppedal, S Dalvin, I Johnsen, T Vågseth, T Dempster

(2016), Vol. 73, pp. 1841-1851, Canadian Journal of Fisheries and Aquatic Sciences, Ottawa, Ont., C1-1

Early-stage sea lice recruits on Atlantic salmon are freshwater sensitive

D Wright, F Oppedal, T Dempster

(2016), Vol. 39, pp. 1179-1186, Journal of Fish Diseases, London, Eng., C1-1

High prevalence of vaterite in sagittal otoliths causes hearing impairment in farmed fish

T Reimer, T Dempster, F Warren-Myers, A Jensen, S Swearer

(2016), Vol. 6, pp. 1-8, Scientific Reports, London, Eng., C1-1

Aquaculture's struggle for space: The need for coastal spatial planning and the potential benefits of Allocated Zones for Aquaculture (AZAs) to avoid conflict and promote sustainability

P Sanchez-Jerez, I Karakassis, F Massa, D Fezzardi, J Aguilar-Manjarrez, D Soto, R Chapela, P Avila, J Macias, P Tomassetti, G Marino, J Borg, V Franičević, G Yucel-Gier, I Fleming, X Biao, H Nhhala, H Hamza, A Forcada, T Dempster

(2016), Vol. 8, pp. 41-54, Aquaculture Environment Interactions, C1-1

Effect of ectoparasite infestation density and life-history stages on the swimming performance of Atlantic salmon Salmo salar

S Bui, T Dempster, M Remen, F Oppedal

(2016), Vol. 8, pp. 387-395, Aquaculture Environment Interactions, C1-1

Predicting climate warming effects on green turtle hatchling viability and dispersal performance

C Cavallo, T Dempster, M Kearney, E Kelly, D Booth, K Hadden, T Jessop

(2015), Vol. 29, pp. 768-778, Functional Ecology, London, Eng., C1-1

Restricting access to invasion hubs enables sustained control of an invasive vertebrate

M Letnic, J Webb, T Jessop, T Dempster

(2015), Vol. 52, pp. 341-347, Journal of applied ecology, London, Eng., C1-1

An industry-scale mass marking technique for tracing farmed fish escapees

F Warren-Myers, T Dempster, P Fjelldal, T Hansen, S Swearer

(2015), Vol. 10, pp. 1-16, PLoS ONE, San Francisco, Calif., C1-1

Gone with the flow: Current velocities mediate parasitic infestation of an aquatic host

F Samsing, D Solstorm, F Oppedal, F Solstorm, T Dempster

(2015), Vol. 45, pp. 559-565, International Journal for Parasitology, Amsterdam, The Netherlands, C1-1

Invasive cane toads' predatory impact on dung beetles is mediated by reservoir type at artificial water points

B Feit, T Dempster, H Gibb, M Letnic

(2015), Vol. 18, pp. 826-838, Ecosystems, Berlin, Germany, C1-1

Depth distribution of the amoebic gill disease agent, Neoparamoeba perurans, in salmon sea-cages

D Wright, B Nowak, F Oppedal, A Bridle, T Dempster

(2015), Vol. 7, pp. 67-74, Aquaculture Environment Interactions, C1-1

Immersion during egg swelling results in rapid uptake of stable isotope markers in salmonid otoliths

F Warren-Myers, T Dempster, P Fjelldal, T Hansen, S Swearer

(2015), Vol. 72, pp. 722-727, Canadian Journal of Fisheries and Aquatic Sciences, C1-1

Mass marking farmed Atlantic salmon with transgenerational isotopic fingerprints to trace farm fish escapees

F Warren-Myers, T Dempster, P Fjelldal, T Hansen, S Swearer

(2015), Vol. 7, pp. 75-87, Aquaculture Environment Interactions, Oldendorf, Germany, C1-1

Interplay among nocturnal activity, melatonin, corticosterone and performance in the invasive cane toad (Rhinella marinus)

T Jessop, T Dempster, M Letnic, J Webb

(2014), Vol. 206, pp. 43-50, General and comparative endocrinology, Amsterdam, The Netherlands, C1-1

Artificial water points facilitate the spread of an invasive vertebrate in arid Australia

M Letnic, J Webb, T Jessop, D Florance, T Dempster

(2014), Vol. 51, pp. 795-803, Journal of applied ecology, London, Eng., C1-1

Behavioural flexibility allows an invasive vertebrate to survive in a semi-arid environment

J Webb, M Letnic, T Jessop, T Dempster

(2014), Vol. 10, pp. 1-4, Biology letters, London, Eng., C1-1

High host densities dilute sea lice Lepeophtheirus salmonis loads on individual Atlantic salmon, but do not reduce lice infection success

F Samsing, F Oppedal, D Johansson, S Bui, T Dempster

(2014), Vol. 6, pp. 81-89, Aquaculture Environment Interactions, C1-1

Osmotic induction improves batch marking of larval fish otoliths with enriched stable isotopes

E De Braux, F Warren-Myers, T Dempster, P Fjelldal, T Hansen, S Swearer

(2014), Vol. 71, pp. 2530-2538, ICES Journal of Marine Science, Oxford, Eng., C1-1

Monitoring biofouling communities could reduce impacts to mussel aquaculture by allowing synchronisation of husbandry techniques with peaks in settlement

M Sievers, T Dempster, I Fitridge, M Keough

(2014), Vol. 30, pp. 203-212, Biofouling, London, Eng., C1-1

Stable isotope marking of otoliths during vaccination: A novel method for mass-marking fish

F Warren-Myers, T Dempster, P Fjelldal, T Hansen, A Jensen, S Swearer

(2014), Vol. 5, pp. 143-154, Aquaculture Environment Interactions, C1-1

Adrenocortical stress responses influence an invasive vertebrate's fitness in an extreme environment

T Jessop, M Letnic, J Webb, T Dempster

(2013), Vol. 280, pp. 1-9, Proceedings of the Royal Society B : biological sciences, London, Eng., C1-1

Modelling of atlantic salmon (Salmo salar L.) behaviour in sea-cages: Using artificial light to control swimming depth

M Føre, T Dempster, J Alfredsen, F Oppedal

(2013), Vol. 388-391, pp. 137-146, Aquaculture, Amsterdam, The Netherlands, C1-1

Modifying Atlantic salmon behaviour with light or feed stimuli may improve parasite control techniques

S Bui, F Oppedal, Ø Korsøen, T Dempster

(2013), Vol. 3, pp. 125-133, Aquaculture Environment Interactions, C1-1

Group Behavioural Responses of Atlantic Salmon (Salmo salar L.) to Light, Infrasound and Sound Stimuli

S Bui, F Oppedal, Ø Korsøen, D Sonny, T Dempster

(2013), Vol. 8, pp. 1-9, PLoS ONE, San Francisco, Calif., C1-1

Differentiating the wild or farmed origin of Mediterranean fish: A review of tools for sea bream and sea bass

P Arechavala-Lopez, D Fernandez-Jover, K Black, E Ladoukakis, J Bayle-Sempere, P Sanchez-Jerez, T Dempster

(2013), Vol. 5, pp. 137-157, Reviews in Aquaculture, London, Eng., C1-1

Towards cod without spawning: Artificial continuous light in submerged sea-cages maintains growth and delays sexual maturation for farmed Atlantic cod Gadus morhua

Ø Korsøen, T Dempster, J Fosseidengen, Ø Karlsen, F Oppedal, L Stien, T Kristiansen

(2013), Vol. 3, pp. 245-255, Aquaculture Environment Interactions, C1-1

Why does vulnerability to toxic invasive cane toads vary among populations of Australian freshwater crocodiles?

R Somaweera, R Shine, J Webb, T Dempster, M Letnic

(2013), Vol. 16, pp. 86-96, Animal Conservation, London, Eng., C1-1

Evidence for 'escape through spawning' in large gilthead sea bream Sparus aurata reared in commercial sea-cages

S Somarakis, M Pavlidis, C Saapoglou, C Tsigenopoulos, T Dempster

(2013), Vol. 3, pp. 135-152, Aquaculture Environment Interactions, C1-1

Biofouling leads to reduced shell growth and flesh weight in the cultured mussel Mytilus galloprovincialis

M Sievers, I Fitridge, T Dempster, M Keough

(2013), Vol. 29, pp. 97-107, Biofouling, London, Eng., C1-1

Demographic and phenotypic effects of human mediated trophic subsidy on a large Australian lizard (Varanus varius): meal ticket or last supper?

T Jessop, P Smissen, F Scheelings, T Dempster

(2012), Vol. 7, pp. 1-8, PLoS One, San Francisco, Calif., C1-1

Loads applied to aquaculture nets by the biting behaviour of Atlantic cod (Gadus morhua)

E Høy, Z Volent, H Moe-Føre, T Dempster

(2012), Vol. 47, pp. 60-63, Aquacultural Engineering, Amsterdam, The Netherlands, C1-1

The impact and control of biofouling in marine aquaculture: A review

I Fitridge, T Dempster, J Guenther, R de Nys

(2012), Vol. 28, pp. 649-669, Biofouling, London, Eng., C1-1

Individual variation in swimming depth and growth in Atlantic salmon (Salmo salar L.) subjected to submergence in sea-cages

Ø Korsøen, T Dempster, F Oppedal, T Kristiansen

(2012), Vol. 334-337, pp. 142-151, Aquaculture, Amsterdam, The Netherlands, C1-1

Latitudinal distribution of persistent organic pollutants in pelagic and demersal marine fish on the Norwegian Coast

J Bustnes, K Borgå, T Dempster, E Lie, T Nygård, I Uglem

(2012), Vol. 46, pp. 7836-7843, Environmental Science and Technology, Washington, D.C., C1-1

Movements of lumpsucker females in a northern Norwegian fjord during the spawning season

H Mitamura, E Thorstad, I Uglem, P Bjørn, F Økland, T Næsje, T Dempster, N Arai

(2012), Vol. 93, pp. 475-481, Environmental Biology of Fishes, Berlin, Germany, C1-1

Atlantic salmon (Salmo salar L.) in a submerged sea-cage adapt rapidly to re-fill their swim bladders in an underwater air filled dome

Ø Korsøen, J Fosseidengen, T Kristiansen, F Oppedal, S Bui, T Dempster

(2012), Vol. 51, pp. 1-6, Aquacultural Engineering, Amsterdam, The Netherlands, C1-1

Extent and ecological importance of escape through spawning in sea-cages for Atlantic cod

I Uglem, Ø Knutsen, O Kjesbu, Ø Hansen, J Mork, P Bjørn, R Varne, R Nilsen, I Ellingsen, T Dempster

(2012), Vol. 3, pp. 33-49, Aquaculture Environment Interactions, C1-1

Excluding access to invasion hubs can contain the spread of an invasive vertebrate

D Florance, J Webb, T Dempster, M Kearney, A Worthing, M Letnic

(2011), Vol. 278, pp. 2900-2908, Proceedings of the Royal Society B: Biological Sciences, London, Eng., C1-1

Movements of Diadromous Fish in Large Unregulated Tropical Rivers Inferred from Geochemical Tracers

B Walther, T Dempster, M Letnic, M McCulloch

(2011), Vol. 6, pp. 1-12, PLoS ONE, San Francisco, Calif., C1-1

Proxy measures of fitness suggest coastal fish farms can act as population sources and not ecological traps for wild gadoid fish

T Dempster, P Sanchez-Jerez, D Fernandez-Jover, J Bayle-Sempere, R Nilsen, P Bjørn, I Uglem

(2011), Vol. 6, pp. 1-9, PLoS ONE, San Francisco, Calif., C1-1

Do salmon farms increase the concentrations of mercury and other elements in wild fish?

J Bustnes, T Nygård, T Dempster, T Ciesielski, B Jenssen, P Bjørn, I Uglem

(2011), pp. 1687-1694, Journal of Environmental Monitoring, Cambridge, Eng., C1-1

Environmental drivers of Atlantic salmon behaviour in sea-cages: A review

F Oppedal, T Dempster, L Stien

(2011), Vol. 311, pp. 1-18, Aquaculture, Amsterdam, The Netherlands, C1-1

Fluctuating sea-cage environments modify the effects of stocking densities on production and welfare parameters of Atlantic salmon (Salmo salar L.)

F Oppedal, T Vågseth, T Dempster, J Juell, D Johansson

(2011), Vol. 315, pp. 361-368, Aquaculture, Amsterdam, The Netherlands, C1-1

Technical note: Modifying atlantic salmon (salmo salar) jumping behavior to facilitate innovation of parasitic sea lice control techniques

T Dempster, T Kristiansen, O Korsøen, J Fosseidengen, F Oppedal

(2011), Vol. 89, pp. 4281-4285, Journal of Animal Science, Oxford, Eng., C1-1

Waste feed from coastal fish farms: A trophic subsidy with compositional side-effects for wild gadoids

D Fernandez-Jover, L Martinez-Rubio, P Sanchez-Jerez, J Bayle-Sempere, J Lopez Jimenez, F Martínez Lopez, P Bjørn, I Uglem, T Dempster

(2011), Vol. 91, pp. 559-568, Estuarine, Coastal and Shelf Science, Amsterdam, The Netherlands, C1-1

Species-specific patterns of aggregation of wild fish around fish farms

T Dempster, P Sanchez-Jerez, I Uglem, P Bjørn

(2010), Vol. 86, pp. 271-275, Estuarine, Coastal and Shelf Science, Amsterdam, The Netherlands, C1-1

Escapes of fishes from Norwegian sea-cage aquaculture: Causes, consequences and prevention

Jensen, T Dempster, E Thorstad, I Uglem, A Fredheim

(2010), Vol. 1, pp. 71-83, Aquaculture Environment Interactions, C1-1

Behavioural responses to pressure changes in cultured Atlantic cod (Gadus morhua): Defining practical limits for submerging and lifting sea-cages

Ø Korsøen, T Dempster, J Fosseidengen, A Fernö, E Heegaard, T Kristiansen

(2010), Vol. 308, pp. 106-115, Aquaculture, Amsterdam, The Netherlands, C1-1

Salmon farms as a source of organohalogenated contaminants in wild fish

J Bustnes, E Lie, D Herzke, T Dempster, P Bjørn, T Nygård, I Uglem

(2010), Vol. 44, pp. 8736-8743, Environmental Science and Technology, Washington, D.C., C1-1

Coastal salmon farms attract large and persistent aggregations of wild fish: An ecosystem effect

T Dempster, I Uglem, P Sanchez-Jerez, D Fernandez-Jover, J Bayle-Sempere, R Nilsen, P Bjern

(2009), Vol. 385, pp. 1-14, Marine Ecology Progress Series, C1-1

Modelling of Atlantic salmon (Salmo salar L.) behaviour in sea-cages: A Lagrangian approach

M Føre, T Dempster, J Alfredsen, V Johansen, D Johansson

(2009), Vol. 288, pp. 196-204, Aquaculture, Amsterdam, The Netherlands, C1-1

High connectivity of salmon farms revealed by aggregation, residence and repeated movements of wild fish among farms

I Uglem, T Dempster, P Bjørn, P Sanchez-Jerez, F Økland

(2009), Vol. 384, pp. 251-260, Marine Ecology Progress Series, C1-1

Long-term culture of Atlantic salmon (Salmo salar L.) in submerged cages during winter affects behaviour, growth and condition

Ø Korsøen, T Dempster, P Fjelldal, F Oppedal, T Kristiansen

(2009), Vol. 296, pp. 373-381, Aquaculture, Amsterdam, The Netherlands, C1-1

Submergence of Atlantic salmon (Salmo salar L.) in commercial scale sea-cages: A potential short-term solution to poor surface conditions

T Dempster, Ø Korsøen, O Folkedal, J Juell, F Oppedal

(2009), Vol. 288, pp. 254-263, Aquaculture, Amsterdam, The Netherlands, C1-1

Behaviour and growth of Atlantic salmon (Salmo salar L.) subjected to short-term submergence in commercial scale sea-cages

T Dempster, J Juell, J Fosseidengen, A Fredheim, P Lader

(2008), Vol. 276, pp. 103-111, Aquaculture, Amsterdam, The Netherlands, C1-1

Current induced net deformations in full-scale sea-cages for Atlantic salmon (Salmo salar)

P Lader, T Dempster, A Fredheim, Ø Jensen

(2008), Vol. 38, pp. 52-65, Aquacultural Engineering, Amsterdam, The Netherlands, C1-1

Interactions between bluefish Pomatomus saltatrix (L.) and coastal sea-cage farms in the Mediterranean Sea

P Sanchez-Jerez, D Fernandez-Jover, J Bayle-Sempere, C Valle, T Dempster, F Tuya, F Juanes

(2008), Vol. 282, pp. 61-67, Aquaculture, C1-1

Seasonal patterns and diets of wild fish assemblages associated with Mediterranean coastal fish farms

D Fernandez-Jover, P Sanchez-Jerez, J Bayle-Sempere, C Valle, T Dempster

(2008), Vol. 65, pp. 1153-1160, ICES Journal of Marine Science, Oxford, Eng., C1-1

Technological solutions and operational measures to prevent escapes of Atlantic cod (Gadus morhua) from sea cages

H Moe, T Dempster, L Sunde, U Winther, A Fredheim

(2007), Vol. 38, pp. 91-99, Aquaculture Research, London, Eng., C1-1

Changes in body condition and fatty acid composition of wild Mediterranean horse mackerel (Trachurus mediterraneus, Steindachner, 1868) associated to sea cage fish farms

D Fernandez-Jover, J Jimenez, P Sanchez-Jerez, J Bayle-Sempere, F Casalduero, F Lopez, T Dempster

(2007), Vol. 63, pp. 1-18, Marine Environmental Research, Amsterdam, The Netherlands, C1-1

Temporal variability of wild fish assemblages associated with a sea-cage fish farm in the south-western Mediterranean Sea

C Valle, J Bayle-Sempere, T Dempster, P Sanchez-Jerez, F Giménez-Casalduero

(2007), Vol. 72, pp. 299-307, Estuarine, Coastal and Shelf Science, Amsterdam, The Netherlands, C1-1

Changes in demersal wild fish aggregations beneath a sea-cage fish farm after the cessation of farming

F Tuya, P Sanchez-Jerez, T Dempster, A Boyra, R Haroun

(2006), Vol. 69, pp. 682-697, Journal of Fish Biology, London, Eng., C1-1

Foraging of the green sea turtle Chelonia mydas on seagrass beds at Mayotte Island (Indian Ocean), determined by acoustic transmitters

C Taquet, M Taquet, T Dempster, M Soria, S Ciccione, D Roos, L Dagorn

(2006), Vol. 306, pp. 295-302, Marine Ecology Progress Series, Oldendorf/Luhe, Germany, C1-1

Vertical variability of wild fish assemblages around sea-cage fish farms: Implications for management

T Dempster, D Fernandez-Jover, P Sanchez-Jerez, F Tuya, J Bayle-Sempere, A Boyra, R Haroun

(2005), Vol. 304, pp. 15-29, Marine Ecology Progress Series, Oldendorf/Luhe, Germany, C1-1

Temporal variability of pelagic fish assemblages around fish aggregation devices: Biological and physical influences

T Dempster

(2005), Vol. 66, pp. 1237-1260, Journal of Fish Biology, London, Eng., C1-1

Fish aggregation device (FAD) research: Gaps in current knowledge and future directions for ecological studies

T Dempster, M Taquet

(2004), Vol. 14, pp. 21-42, Reviews in Fish Biology and Fisheries, Berlin, Germany, C1-1

Biology of fish associated with moored fish aggregation devices (FADs): Implications for the development of a FAD fishery in New South Wales, Australia

T Dempster

(2004), Vol. 68, pp. 189-201, Fisheries Research, Amsterdam, The Netherlands, C1-1

Extensive aggregations of wild fish at coastal sea-cage fish farms

T Dempster, P Sanchez-Jerez, J Bayle-Sempere, M Kingsford

(2004), Vol. 525, pp. 245-248, Hydrobiologia, C1-1

Drifting objects as habitat for pelagic juvenile fish off New South Wales, Australia

T Dempster, M Kingsford

(2004), Vol. 55, pp. 675-687, Marine and Freshwater Research, Melbourne, Vic., C1-1

Homing of pelagic fish to fish aggregation devices (FADs): The role of sensory cues

T Dempster, M Kingsford

(2003), Vol. 258, pp. 213-222, Marine Ecology Progress Series, C1-1

Attraction of wild fish to sea-cage fish farms in the south-western Mediterranean Sea: Spatial and short-term temporal variability

T Dempster, P Sanchez-Jerez, J Bayle-Sempere, F Giménez-Casalduero, C Valle

(2002), Vol. 242, pp. 237-252, Marine Ecology Progress Series, C1-1

Beyond hydrography: Daily ichthyoplankton variability and short term oceanographic events on the Sydney continental shelf

T Dempster, M Gibbs, D Rissik, I Suthers

(1997), Vol. 17, pp. 1461-1481, Continental Shelf Research, Amsterdam, The Netherlands, C1-1