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个人简介

I grew up in the Shetland Islands and come from a family with a history of whaling, fishing and crofting. After graduating from the University of Plymouth I went on to read for an M.Sc. in Marine and Fisheries Science at Aberdeen University. My Ph.D. (Leicester University) was a study of the specially adapted eyes of deep-sea shrimps and involved spending 9 months at sea on British and Russian research vessels. After completing my PhD I worked as a scientific observer on board a Spanish fishing vessel in the Antarctic, directed a marine station in Jamaica, worked for the Royal Geographic Society in the Seychelles and worked as a research diver in Belize.

研究领域

Magnus leads the Crustacean Fisheries and Ecology Research Group which has broad-ranging interests and links with local fishing groups, the British Antarctic Survey and Oxford University Natural History Museum. Krill apparatus Research Interests: Krill ecophysiology Krill are the Duracell batteries of the Antarctic ocean, many of the charismatic animals that we associate with these waters (penguins, whales and seals) feed on them. However, we know virtually nothing of how they live their lives - How do they find mates? Why do such enormous swarms form? Do they try to escape from approaching whales? I think that one way to answer some of these questions is to look at individual krill. My research with scientists from the British Antarctic Survey has demonstrated that krill are a really important part of the Carbon cycle in southern oceans. Postgraduate research students Neil Thompson - comparative ecomorphology of Nordic and Antarctic krill Nephrops Nephrops_videoI am a collaborator on the European Nephrops FP7 project that aims to develop hatchery technology to enhance the sustainability of this importance commercial species. It also aims to develop procedures and technology to enhance the survival of discarded animals. For further details see the Nephrops web-site.

近期论文

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Ashelby, CW, Page, TJ, DeGrave, S, Hughes, JM & Johnson, ML (2012). Regional scale speciation reveals multiple invasions of freshwater in Palaemoninae (Decapoda). Zoologica Scripta 41(3):293-306 De Grave, S & Johnson, M (2011) On the presence of Thorella cobourgi Bruce, 1982 (Decapoda, Hippolytidae) in the Gulf of Aqaba, Red Sea. Crustaceana 84(9):1149-1151. Gaten, E, Wiese, K & Johnson, ML (2010). Laboratory-based observations of behaviour in Meganyctiphanes norvegica. Advances in Marine Biology. Vol 57 (in press) Fletcher, N, Storey, E, Johnson, M, Reish, D & Hardege, JD (2009). Experience matters: Females use smell to select experienced males for paternal care. PLoS ONE 4(11):e7672. doi:10.1371/journal.pone.0007672 Johnson, ML & Rodmell, DP (2009). Fisheries, the environment and offshore wind farms: Location, location, location. Food Ethics, 4(1):23-24 Tarling, GA, Cuzin-Roudy, J, Wootton, K & Johnson, ML (2009). Egg-release behaviour in Antarctic krill. Polar Biology, 32:1187-1194 Katoh, E., Johnson, M.L. & Breithaupt, T. (2008) Dominance assessment by urinary chemical signals in the Norway lobster, Nephrops norvegicus Behaviour 145:1447-1464 Johnson, M.L. & Tarling, G.A. (2008). Influence of swimming state on swimming capacity and behaviour of Antarctic krill (Euphausia superba). Marine Ecology Progress Series. 366:99-110. Tarling, G.A. & Johnson, M.L. (2006). Satiation gives krill that sinking feeling. Current Biology, 16(3): 83-84 Johnson, M.L. & Hull, S. (2006). Interactions between fangblennies (Plagiotremus rhinorhynchos) and their potential victims: fooling the model rather than the client? Marine Biology 148: 889-897 PDF Hart, P.B. & Johnson, M.L. (2005). Who owns the Sea? University of Hull, 231pp Stummer, L.E., Weller, J.A., Johnson, M.L., & Côté, I.M. (2004). Size and stripes: how clients recognise cleaners. Animal Behaviour, 68:145-150. Thomasson, M.A., Johnson, M.L., J-O. Stromberg and E. Gaten (2003) Swimming capacity and pleopod beat rate as a function of sex, size and moult stage in Nordic krill, Meganyctiphanes norvegica. Marine Ecology Progress Series. 250:205-213 PDF Johnson, M.L., Gaten, E and Shelton, P.M.J. (2002). Spectral sensitivities of five marine decapod crustaceans and a review of spectral sensitivity variation in relation to habitat. J. Mar. Biol. Ass. U.K. 82:835-842. PDF Johnson, M.L. (2001). Hydrothermal vents, ethics, law and science: Who watches the watchers? In The Marine Environment: Science and Law. Ed. J.P. Ducrotoy, S.M. Shastri and M. Barry. Institute for Estuarine and Coastal Studies, University of Hull. Johnson, M.L., Shelton, P.M.J., Gaten, E. and P. Herring (2000). Relationship of dorsoventral eyeshine distributions to habitat depth and animal size in mesopelagic decapods. Biol. Bull. 199:6-13 PDF Johnson, M.L., Shelton, P.M.J. and E. Gaten (2000) Temporal resolution in the eyes of marine decapods from coastal and deep-sea habitats. Mar. Biol. 136:243-248 PDF Shelton, P.MJ.,Gaten, E., Johnson, M.L. and P.J. Herring (1999). The "eye-blink" response of mesopleagic Natnatia, eyeshine patterns and the escape reaction. Proc, 4th Int. Crust. Cong. 253-260 Gaten, E., Herring, P.J., Shelton, P.M.J. and Johnson, M.L. (1998). Comparative morphology of the eyes of postlarval bresiilid shrimps from the region of hydrothermal vents. Biol. Bull. 194:267-280 Gaten, E., Herring, P.J., Shelton, P.M.J. and Johnson, M.L. (1998). The development and evolution of the eyes of vent shrimps (Decapoda: Bresiliidae). Cah. Biol. Mar. 39:287-290

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