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AdaClim

AdaClim. Greenland (June-August) 2005. AdaClim 2005. Quantify differences in local oceanographic conditions between the two study sites (eastern and western Greenland Sea). (2) Determine the trophic status of the two Little Auk ( Alle alle ) populations.

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AdaClim

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  1. AdaClim Greenland (June-August)2005

  2. AdaClim 2005 • Quantify differences in local oceanographic conditions between the two study sites (eastern and western Greenland Sea). • (2) Determine the trophic status of the two Little Auk(Alle alle) populations. • (3) Compare the predatory efficiencies of the two populations. • (4) Examine the breeding strategies and adult survival of Little Auks. • These trials will be a first step towards a better understanding of how Arctic marine predators reactto climate change. Goals

  3. People Colonywork • Ann Harding – project leader, Alaska Science Center • David Grémillet – CNRS Strasbourg • Maggie Hall – field assistant • Heli Rutti – field assistant • NathanQuinlan – field assistant At-sea work • Eric Brossier & France Piczon du Sel – Vagabondcrew. • Heli Rutti andJozik Wiktor jr. – wet job

  4. Sampling Campaign • Total distance : • over 500 km • Number of CTD stations : • 36 • Plankton tows : • 25

  5. Profile 1 - 6 D E P T H [m] Distance [km]

  6. Profile 25 - 33 D E P T H [m] Distance [km]

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