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References

  • Anderson MR & Rivkin RB (2001) Seasonal patterns in grazing mortality of bacterioplankton in polar oceans: a bipolar comparison. Aquat Microb Ecol 25: 195206.
  • Anderson MJ, Gorely RN & Clarke KR (2008) Permanova+ for Primer: Guide to Software and Statistical Methods. Primer-E, Ltd, Plymouth, UK.
  • Bachy C, Lopez-Garcia P, Vereshchaka A & Moreira D (2011) Diversity and vertical distribution of microbial eukaryotes in the snow, sea ice and seawater near the North Pole at the end of the polar night. Front Microbiol 2: 106. doi: 10.3389/fmicb.2011.00106.
  • Bell EM & Laybourn-Parry J (2003) Mixotrophy in the Antarctic phytoflagellate, Pyramimonas gelidicola (Chlorophyta: Prasinophyceae). J Phycol 39: 644649.
  • Booth BC & Horner RA (1997) Microalgae on the arctic ocean section, 1994: species abundance and biomass. Deep Sea Res Part 2 Top Stud Oceanogr 44: 16071622.
  • Caron DA, Sanders RW, Lim EL, Marrasé C, Amaral LA, Whitney S, Aoki RB & Porter KG (1993) Light-dependent phagotrophy in the freshwater mixotrophic chrysophyte Dinobryon cylindricum. Microb Ecol 25: 93111.
  • Cota GF, Pomeroy LR, Harrison WG, Jones EP, Peters F, Sheldon J, W.M. & Weingartner TR (1996) Nutrients, primary production and microbial heterotrophy in the southeastern Chukchi Sea: Arctic summer nutrient depletion and heterotrophy. Mar Ecol Prog Ser 135: 247258.
  • Dennett MR, Mathot S, Caron DA, Smith WO Jr & Lonsdale DJ (2001) Abundance and distribution of phototrophic and heterotrophic nano- and microplankton in the southern Ross Sea. Deep Sea Res Part 2 Top Stud Oceanogr 48: 40194037.
  • Gast RJ, Dennett MR & Caron DA (2004) Characterization of protistan assemblages in the Ross Sea, Antarctica, by denaturing gradient gel electrophoresis. Appl Environ Microbiol 70: 20282037.
  • González JM, Sherr BF & Sherr EB (1993) Digestive enzyme activity as a quantitative measure of protistan grazing: the acid lysozyme assay for bacterivory. Mar Ecol Prog Ser 100: 197206.
  • Hamilton AK, Lovejoy C, Galand PE & Ingram RG (2008) Water masses and biogeography of picoeukaryote assemblages in a cold hydrographically complex system. Limnol Oceanogr 53: 922935.
  • Havskum H & Hansen AS (1997) Importance of pigmented and colourless nano-sized protists as grazers on nanoplankton in a phosphate-depleted Norwegian fjord and in enclosures. Aquat Microb Ecol 12: 139151.
  • Havskum H & Riemann B (1996) Ecological importance of bacterivorous, pigmented flagellates (mixotrophs) in the Bay of Aarhus, Denmark. Mar Ecol Prog Ser 137: 251263.
  • Hornik K (2011) The R FAQ. Available at: http://CRAN.R-project.org/doc/FAQ/.
  • Hyun J-H & Yang E-J (2003) Freezing seawater for the long-term storage of bacterial cells for microscopic enumeration. J Microbiol 41: 262265.
  • Jeong HJ (2011) Mixotrophy in red tide algae raphidophytes. J Eukaryot Microbiol 58: 215222.
  • Jeong HJ, Yoo YD, Kim JS, Seong KA, Kang NS & Kim TH (2010) Growth, feeding and ecological roles of the mixotrophic and heterotrophic dinoflagellates in marine planktonic food webs. Ocean Sci J 45: 6591.
  • Levinsen H, Nielsen TG & Hansen BW (2000) Annual succession of marine pelagic protozoans in Disko Bay, West Greenland, with emphasis on winter dynamics. Mar Ecol Prog Ser 206: 119134.
  • Li WKW, McLaughlin FA, Lovejoy C & Carmack EC (2009) Smallest algae thrive as the Arctic Ocean freshens. Science 326: 539.
  • Lovejoy C & Potvin M (2011) Microbial eukaryotic distribution in a dynamic Beaufort Sea and the Arctic Ocean. J Plankton Res 33: 431444.
  • Lovejoy C, Massana R & Pedrós-Alió C (2006) Diversity and distribution of marine microbial eukaryotes in the Arctic Ocean and adjacent seas. Appl Environ Microbiol 72: 30853095.
  • Lovejoy C, Vincent WF, Bonilla S, Roy S, Martineau M-J, Terrado R, Potvin M, Massana R & Pedrós-Alió C (2007) Distribution, phylogeny, and growth of cold-adapted picoprasinophytes in Arctic seas. J Phycol 43: 7889.
  • Maranger R, Bird DF & Price NM (1998) Iron acquisition by photosynthetic marine phytoplankton from ingested bacteria. Nature 396: 248251.
  • Moorthi S, Caron DA, Gast RJ & Sanders RW (2009) Mixotrophy: a widespread and important ecological strategy for planktonic and sea-ice nanoflagellates in the Ross Sea, Antarctica. Aquat Microb Ecol 54: 269277.
  • Mostajir B, Gosselin M, Gratton Y, Booth B, Vasseur C, Garneau M-È, Fouilland É, Vidussi F & Demers S (2001) Surface water distribution of pico- and nanophytoplankton in relation to two distinctive water masses in the North Water, northern Baffin Bay, during fall. Aquat Microb Ecol 23: 205212.
  • Not F, Massana R, Latasa M, Marie D, Colson C, Eikrem W, Pedrós-Alió C, Vaulot D & Simon N (2005) Late summer community composition and abundance of photosynthetic picoeukaryotes in Norwegian and Barents seas. Limnol Oceanogr 50: 16771686.
  • Nygaard K & Tobiesen A (1993) Bacterivory in algae: a survival strategy during nutrient limitation. Limnol Oceanogr 38: 273279.
  • Pearce I, Davidson AT, Thomson PG, Wright S & van den Enden R (2010) Marine microbial ecology off East Antarctica (30–80∞E): rates of bacterial and phytoplankton growth and grazing by heterotrophic protists. Deep Sea Res Part 2 Top Stud Oceanogr 57: 849862.
  • Riedel A, Michel C & Gosselin M (2007) Grazing of large-sized bacteria by sea-ice heterotrophic protists on the Mackenzie Shelf during the winter–spring transition. Aquat Microb Ecol 50: 2538.
  • Sanders RW (2011) Alternative nutritional strategies in protists: symposium introduction and a review of freshwater protists that combine photosynthesis and heterotrophy. J Eukaryot Microbiol 58: 181184.
  • Sanders RW & Porter KG (1988) Phagotrophic phytoflagellates. Advances in Microbial Ecology, Vol. 10 (Marshall KC, eds), pp. 167192. Plenum, New York.
  • Sanders RW, Porter KG, Bennett SJ & DeBiase AE (1989) Seasonal patterns of bacterivory by flagellates, ciliates, rotifers, and cladocerans in a freshwater planktonic community. Limnol Oceanogr 34: 673687.
  • Sanders RW, Berninger U-G, Lim EL, Kemp PF & Caron DA (2000) Heterotrophic and mixotrophic nanoplankton predation on picoplankton in the Sargasso Sea and on Georges Bank. Mar Ecol Prog Ser 192: 103118.
  • Sherr EB & Sherr BF (1993) Protistan grazing rates via uptake of fluorescently labeled prey. Handbook of Methods in Aquatic Microbial Ecology (Kemp PF, Sherr BF, Sherr EB & Cole JJ, eds), pp. 695701. Lewis Publishers, Boca Raton, FL.
  • Sherr EB, Sherr BF & Fessenden L (1997) Heterotrophic protists in the central Arctic Ocean. Deep Sea Res Part 2 Top Stud Oceanogr 44: 16651682.
  • Sherr EB, Sherr BF, Wheeler PA & Thompson K (2003) Temporal and spatial variation in stocks of autotrophic and heterotrophic microbes in the upper water column of the central Arctic Ocean. Deep Sea Res Part 1 Oceanogr Res Pap 50: 557571.
  • Sherr EB, Sherr BF & Hartz AJ (2009) Microzooplankton grazing impact in the Western Arctic Ocean. Deep Sea Res Part 2 Top Stud Oceanogr 56: 12641273.
  • Stoecker DK, Johnson MD, deVargas C & Not F (2009) Acquired phototrophy in aquatic protists. Aquat Microb Ecol 57: 279310.
  • Strom SL, Macri EL & Olson MB (2007) Microzooplankton grazing in the coastal Gulf of Alaska: variations in top–down control of phytoplankton. Limnol Oceanogr 52: 14801494.
  • Terrado R, Lovejoy C, Massana R & Vincent WF (2008) Microbial food web responses to light and nutrients beneath the coastal Arctic Ocean sea ice during the winter-spring transition. J Mar Syst 74: 964977.
  • Terrado R, Vincent WF & Lovejoy C (2009) Mesopelagic protists: diversity and succession in a coastal Arctic ecosystem. Aquat Microb Ecol 56: 2540.
  • Tremblay J-É & Gagnon J (2009) The effects of irradiance and nutrient supply on the productivity of Arctic waters: a perspective on climate change. Influence of Climate Change on the Changing Arctic and Sub-Arctic Conditions (Nihoul JCJ & Kostianoy AG, eds), pp. 7393. Springer, Dordrecht, the Netherlands.
  • Tremblay G, Belzile C, Gosselin M, Poulin M, Roy S & Tremblay J-É (2009) Late summer phytoplankton distribution along a 3500 km transect in Canadian Arctic waters: strong numerical dominance by picoeukaryotes. Aquat Microb Ecol 54: 5570.
  • Unrein F, Massana R, Alonso-Sáez L & Gasol JM (2007) Significant year-round effect of small mixotrophic flagellates on bacterioplankton in an oligotrophic coastal system. Limnol Oceanogr 52: 456469.
  • Vaqué D, Guadayol Ò, Peters F, Felipe J, Angel-Ripoll L, Terrado R, Lovejoy C & Pedrós-Alió C (2008) Seasonal changes in planktonic bacterivory rates under the ice-covered coastal Arctic Ocean. Limnol Oceanogr 53: 24272438.
  • Waleron M, Waleron K, Vincent WF & Wilmotte A (2007) Allochthonous inputs of riverine picocyanobacteria to coastal waters in the Arctic Ocean. FEMS Microbiol Ecol 59: 356365.
  • Wheeler PA, Watkins JM & Hansing RL (1997) Nutrients, organic carbon and organic nitrogen in the upper water column of the Arctic Ocean: implications for the sources of dissolved organic carbon. Deep Sea Res Part 2 Top Stud Oceanogr 44: 15711592.
  • Zubkov MV & Tarran GA (2008) High bacterivory by the smallest phytoplankton in the North Atlantic Ocean. Nature 455: 224226.