Boehlert, G. W., Costa, D., Crocker, D., Green, P., O'Brien, T., Levitus, S., and Le Boeuf, B.: Autonomous pinniped environmental samplers: Using instrumented animals as oceanographic data collectors, J. Atmos. Ocean. Tech., 18, 1882–1893, 2001.
Boehme, L.: Argo Quality Control in Highly Variable Enviroments, Argonautics, 5, 2–3, 2004.
Boehme, L. and Send, U.: Objective analyses of hydrographic data for referencing profiling float salinities in highly variable environments, Deep-Sea Res. Pt. II, 52, 651–664, https://doi.org/10.1016/j.dsr2.2004.12.014, 2005.
Boehme, L., Meredith, M., Thorpe, S., Biuw, M., and Fedak, M.: The ACC frontal system in the South Atlantic: monitoring using merged Argo and animal-borne sensor data, J. Geophys. Res., 113, C09012, https://doi.org/10.1029/2007JC004647, 2008{a}.
Boehme, L., Meredith, M., Thorpe, S., Biuw, M., and Fedak, M.: Monitoring Drake Passage with elephant seals: Frontal structures and snapshots of transport, Limnol. Oceanogr., 53, 2350–2360, 2008{b}.
Boyd, J. D. and Linzell, R.: The Temperature and Depth Accuracy of Sippican T-5 XBTs, J. Atmos. Ocean. Tech., 10, 128–136, https://doi.org/10.1175/1520-0426, 1993.
Boyer, T., Levitus, S., Antonov, J., Locarnini, R., and Garcia, H.: Linear trends in salinity for the World Ocean, 1955–1998, Geophys. Res. Lett., 32, L01604, https://doi.org/10.1029/2004GL021791, 2005.
Charrassin, J.-B., Park, Y.-H., Le Maho, Y., and Bost, C.-A.: Fine resolution 3-D temperature fields off Kerguelen from instrumented penguins, Deep-Sea Res. Pt. I, 51, 2091–2103, https://doi.org/10.1016/j.dsr.2004.07.019, 2004.
Charrassin, J.-B., Hindell, M., Rintoul, S. R., Roquet, F., Sokolov, S., Biuw, M., Costa, D., Boehme, L., Lovell, P., Coleman, R., Timmermann, R., Meijers, A., Meredith, M., Park, Y.-H., Bailleul, F., Goebel, M., Tremblay, Y., Bost, C.-A., McMahon, C. R., Field, I. C., Fedak, M. A., and Guinet, C.: Southern Ocean Frontal Structure and Sea-Ice Formation Rates Revealed by Elephant Seals, P. Natl. Acad. Sci. USA, 105, 11634–11639, https://doi.org/10.1073/pnas.0800790105, 2008.
Cochran, W. W.: Wildlife telemetry, in: Wildlife managment techniques manual, edited by: Schemnitz, S. D., Vol. Fourth Edn., Washington DC, The Wildl. Soc., 507–520, 1980.
Costa, D. P., Klinck, J., Hofmann, E. E., Dinniman, M., and Burns, J. M.: Upper ocean variability in west Antarctic Peninsula continental shelf waters as measured using instrumented seals, Deep-Sea Res. Pt. II, 55, 323–337, https://doi.org/10.1016/j.dsr2.2007.11.003, 2008.
Evans, W. E.: Uses of Advanced Space Technology and Upgrading the Future of Oceanography, AIAA Paper, 3, 7-01273, 1970.
Fedak, M.: Marine animals as platforms for oceanographic sampling: a "win/win" situation for biology and operational oceanography, Mem. Natl Inst. Polar Res., Spec. Issue, 58, 133–147, 2004.
Fedak, M., Lovell, P., McConnell, B., and Hunter, C.: Overcoming the Constraints of Long Range Radio Telemetry from Animals: Getting More Useful Data from Smaller Packages, Integr. Comp. Biol., 42(1), 3–10, https://doi.org/10.1093/icb/42.1.3, 2002.
Fukasawa, M., Freeland, H., Perkin, R., Watanabe, T., Uchida, H., and Nishina, A.: Bottom water warming in the North Pacific Ocean, Nature, 427, 825–827, 2004.
Ganachaud, A. and Wunsch, C.: Improved estimates of global ocean circulation, heat transport and mixing from hydrographic data, Nature, 408, 453–457, 2000.
Gille, S. T.: Warming of the southern ocean since the 1950s, Science, 295, 1275–1277, 2002.
Globalstar: Data Communications, http://www.globalstar.com, last access: 1 December 2009.
Gould, J., Roemmich, D., Wijffels, S., Freeland, H., Ignaszewsky, M., Jianping, X., Pouliquen, S., Desaubies, Y., Send, U., Radhakrishan, K., Takeuchi, K., Kim, K., Danchenkov, M., Suttom, P., King, B., Owens, B., and Riser, S.: Argo Profiling Floats Bring New Era of In Situ Ocean Observations, EoS, 85, 179, 190–191, 2004.
Guinet, C., Dubroca, L., Lea, M., Goldsworthy, S., Cherel, Y., Duhamel, G., Bonadonna, F., and Donnay, J.-P.: Spatial distribution of foraging in female Antarctic fur seals
Arctocephalus gazella in relation to oceanographic variables: a scale-dependent approach using geographic information systems, Mar. Ecol.-Prog. Ser., 219, 251–264, 2001.
Hooker, S. K. and Boyd, I. L.: Salinity sensors on seals: use of marine predators to carry CTD data loggers, Deep-Sea Res. Pt. I, 50, 927–939, 2003.
Iridium: World Data Services, User Guide, Iridium Satellite LLC, 2003.
Lonergan, M., Fedak, M., and McConnell, B.: The effects of interpolation error and location quality on animal track reconstruction, Mar. Mammal Sci., 25, 275–282, https://doi.org/10.1111/j.1748-7692.2008.00264.x, 2009.
Lydersen, C., Nøst, O. A., Lovell, P., McConnell, B. J., Gammelsrød, T., Hunter, C., Fedak, M. A., and Kovacs, K. M.: Salinity and temperature structure of a freezing Arctic fjord monitored by white whales (Delphinapterus leucas), Geophys. Res. Lett., 29(23), 2119, 4 pp., https://doi.org/10.1029/2002GL015462, 2002.
Lydersen, C., Nøst, O. A., Kovacs, K. M., and Fedak, M. A.: Temperature data from Norwegian and Russian waters of the northern Barents Sea collected by free-living ringed seals, J. Marine Syst., 46(1–4), 99–108, https://doi.org/10.1016/j.jmarsys.2003.11.019, 2004.
McMahon, C. R., Field, I. C., Bradshaw, C. J., White, G. C., and Hindell, M. A.: Tracking and data-logging devices attached to elephant seals do not affect individual mass gain or survival, J. Exp. Mar. Biol. Ecol., 360, 71–77, https://doi.org/10.1016/j.jembe.2008.03.012, 2008.
Meredith, M. P., Naveira Garabato, A., Gordon, A., and Johnson, G.: Evolution of the Deep and Bottom Waters of the Scotia Sea, Southern Ocean, during 1995–2005, J. Climate, 21(13), 3327–3343, https://doi.org/10.1175/2007JCLI2238.1, 2008.
Meredith, M. P., Renfrew, I. A., Boehme, L., Biuw, M., and Fedak, M. A.: Seasonal evolution of the upper-ocean adjacent to the South Orkney Islands, Southern Ocean GLOBEC Special Issue: results from a "lazy biological mooring", Deep-Sea Res. Pt. II, accepted, 2009.
Nicholls, K. W., Boehme, L., Biuw, M., and Fedak, M. A.: Wintertime ocean conditions over the southern Weddell Sea continental shelf, Antarctica, Geophys. Res. Lett., 35, L21605, https://doi.org/10.1029/2008GL035742, 2008.
Quadfasel, D.: The Atlantic heat conveyor slows, Nature, 438, 565–566, https://doi.org/10.1038/438565a, 2005.
Reynolds, R. W., Zhang, H.-M., Smith, T. M., Gentemann, C. L., and Wentz, F.: Impacts of in situ and additonal satellite data on the accuracy of a sea-surface temperature analysis for climate, Int. J. Climatol., 25, 857–864, https://doi.org/10.1002/joc.1168, 2005.
Roemmich, D., Riser, S., Davis, R., and Desaubis, Y.: Autonomous Profiling Floats: Workhorse for Broad-scale Ocean Observations, Mar. Technol. Soc. J., 38, 31–39, 2004.
Roquet, F., Park, Y. H., Guinet, C., Bailleul, F., and Charrassin, J.: Observations of the Fawn Trough Current over the Kerguelen Plateau from instrumented elephant seals, J. Marine Syst., 78(3), 377–393, https://doi.org/10.1016/j.jmarsys.2008.11.017, 2009.
Vincent, C., McConnell, B., Ridoux, V., and Fedak, M.: Assessment of Argos location accuracy from satellite tags deployed on captive gray seals, Mar. Mammal Sci., 18, 156–166, 2002.
Wong, A. P. S. and Owens, W. B.: An improved calibration method for the drift of the conductivity sensor on autonomous CTD profiling floats by Θ-S climatology, Deep-Sea Res. Pt. I, 56, 450–457, https://doi.org/10.1016/j.dsr.2008.09.008, 2009.
Zenk, W., Morozov, E., Sokov, A., and Müller, T. J.: Vema Channel: Antarctic bottom water temperatures continue to rise, CLIVAR Exchanges, 8, 24–26, 2003.