Abundance and energy requirements of eiders (Somateria spp.) suggest high predation pressure on macrobenthic fauna in a key wintering habitat in SW Greenland

Polar Biology

Volumn 34, Issue 8, 2011, Pages 1105-1116

  Blicher, Martin Emil ^a,b   Rasmussen, Lars Maltha ^a   Sejr, Mikael Kristian ^b   Merkel, Flemming Ravn ^c   Rysgaard, Søren ^a  

^a GREENLAND INSTITUTE OF NATURAL RESOURCES   (Greenland)

^b AARHUS UNIVERSITY   (Denmark)

^c NATIONAL ENVIRONMENTAL RESEARCH INSTITUTE   (Denmark)

Author keywords

Arctic; Benthos; Godthaabsfjord; Infauna; Mya; Nipisat sound; Nuuk; Production; Somateria mollissima; Somateriaspectabilis

Indexed keywords

ABUNDANCE; BIOMASS; EMPIRICAL ANALYSIS; ENERGY BUDGET; ENVIRONMENTAL DISTURBANCE; FOOD AVAILABILITY; HABITAT FRAGMENTATION; HUMAN ACTIVITY; MACROBENTHOS; POPULATION DECLINE; PREY AVAILABILITY; SEABIRD; TROPHIC LEVEL; TWENTIETH CENTURY;

ARCTIC; GREENLAND;

AVES; MYA; SOMATERIA; SOMATERIA MOLLISSIMA; SOMATERIA MOLLISSIMA BOREALIS; SOMATERIA SPECTABILIS;

EID: 79960437584     PISSN: 07224060     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00300-011-0968-3     Document Type: Article

References (55)

1. Blicher ME, Rysgaard S, Sejr MK (2007) Growth and production of sea urchin Strongylocentrotus droebachiensis in a high-Arctic fjord, and growth along a climatic gradient (64-77°N). Mar Ecol Prog Ser 341: 89-102.
2. Blicher ME, Sejr MK, Rysgaard S (2009) High carbon demand of dominant macrozoobenthic species indicates their central role in ecosystem carbon flow in a sub-Arctic fjord. Mar Ecol Prog Ser 383: 127-140.
3. Blicher ME, Rysgaard S, Sejr MK (2010) Seasonal growth variation of Chlamys islandica (Bivalvia) in sub-Arctic Greenland is linked to food availability and temperature. Mar Ecol Prog Ser 407: 71-86.
4. Boertmann D, Lyngs P, Merkel FR, Mosbech A (2004) The significance of Southwest Greenland as winter quarters for seabirds. Bird Conserv Int 14: 87-112.
5. Brey T (1999) A collection of empirical relations for use in ecological modelling. NAGA ICLARM Q 22(3): 24-28.
6. Brey T (2001) Population dynamics in benthic invertebrates. A virtual handbook. Version 01. 2. http://www. thomas-brey. de/science/virtualhandbook.
7. Bustnes JO, Lønne OJ (1997) Habitat partitioning among sympatric wintering common eiders Somateria molissima and king eiders Somateria spectabilis. Ibis 139: 549-554.
8. Cappelen J, Jørgensen B, Laursen E, Stannius L, Thomsen R (2001) The observed climate of Greenland, 1958-99-with climatological standard normals, 1961-90. Danish Meterological Institute, Ministry of transport, Copenhagen.
9. Durinck J, Skov H, Jensen FP, Pihl S (1994) Important marine areas for wintering birds in the Baltic Sea. Ornis consult report to the european commission, 110 pp.
10. Ellis H, Gabrielsen G (2001) Energetics of free-ranging seabirds. In: Schreiber EA, Burger J (eds) Biology of marine birds. CRC Press, Boca Raton, pp 359-408.
11. Frimer O (1997) Diet of moulting king eiders Somateria spectabilis at Disko Island, West Greenland. Ornis Fennica 74: 187-194.
12. Gilliland SG, Gilchrist HG, Rockwell RF, Robertson GJ, Savard J-PL, Merkel F, Mosbech A (2009) Evaluating the sustainability of harvest among northern common eiders Somateria mollissima borealis in Greenland and Canada. Wildlife Biol 15: 24-36.
13. 2 exchange rates across hard bottom substrates quantified by eddy correlation in a sub-Arctic fjord system. Mar Ecol Prog Ser 417: 1-12.
14. Goudie RI, Robertson GJ, Reed A (2000) Common eider (Somateria mollissima). In: Poole A, Gill F (eds) The birds of North America, no. 546. The Academy of Natural Sciences, Philadelphia, PA, and The American Ornithologists' Union, Washington DC, p 32.
15. Gray JS (2002) Species richness of marine soft sediments. Mar Ecol Prog Ser 244: 285-297.
16. Grebmeier J, Feder H, McRoy C (1989) Pelagic-benthic coupling on the shelf of the northern Bering and Chuchi Seas. II. Benthic community structure. Mar Ecol Prog Ser 51: 253-268.
17. Grebmeier JM, Cooper LW, Feder HM, Sirenko BI (2006) Ecosystem dynamics of the Pacific-influenced Northern Bering and Chukchi Seas in the Amerasian Arctic. Prog Oceanogr 71: 331-361.
18. Guillemette M, Ydenberg RC, Himmelman JH (1992) The role of energy intake rate in prey and habitat selection of common eiders Somateria mollissima in winter-a risk-sensitive interpretation. J Anim Ecol 61: 599-610.
19. Guillemette M, Reed A, Himmelman JH (1995) Availability and consumption of food by common eiders wintering in the Gulf of St. Lawrence: evidence for prey depletion. Can J Zool 74: 32-38.
20. Hamilton DJ (2000) Direct and indirect effects of predation by common eiders and abiotic disturbance in an intertidal community. Ecol Monogr 70: 21-43.
21. Hawkins PAJ, Butler PJ, Woakes AJ, Speakman JR (2000) Estimation of the rate of oxygen consumption of the common eider duck (Somateria mollissima), with some measurements of heart rate during voluntary dives. J Exp Biol 203: 2819-2832.
22. Jamieson SE (2003) Endogenous reserve dynamics of Northern common eiders (Somateria mollissima borealis) wintering in Greenland. Master thesis, University of New Brunswick, Canada.
23. Jamieson SE, Gilchrist HG, Merkel FR, Diamond AW, Falk K (2006) Endogenous reserve dynamics of northern common eiders wintering in Greenland. Pol Biol 29: 585-594.
24. Jenssen B, Ekker M, Bech C (1989) Thermoregulation in winter-acclimatized common eiders (Somateria mollissima) in air and water. Can J Zool 67: 669-673.
25. Juul-Pedersen T, Rysgaard S, Batty P, Mortensen J, Retzel A, Nygaard R, Burmeister A, Mikkelsen D, Sejr MK, Blicher ME, Krause-Jensen D, Christensen PB, Labansen AL, Rasmussen LM, Simon M, Boye TK, Madsen PT, Ugarte F (2009) Nuuk basic: the marinebasic programme 2008. In: Jensen LM, Rasch M (eds) Nuuk ecological research operations, 2nd annual report, 2008. National Environmental Research Institute, Aarhus University, Denmark, pp 39-58.
26. Larsen JK, Guillemette M (2000) Influence of annual variation in food supply on abundance of wintering common eiders Somateria mollissima. Mar Ecol Prog Ser 201: 301-309.
27. Lovvorn JR, Grebmeier JM, Cooper LW, Bump JK, Richman SE (2009) Modeling marine protected areas for threatened eiders in a climatically changing Bering Sea. Ecol Monogr 19(6): 1596-1613.
28. Meire PM, Schekkerman H, Meininger PL (1994) Consumption of benthic invertebrates by waterbirds in the Oosterschelde estuary, SW Netherlands. Hydrobiologia 282/283: 525-546.
29. Merkel FR (2004a) Evidence of population decline in common eiders breeding in western Greenland. Arctic 57: 27-36.
30. Merkel FR (2004b) Impact of hunting and gillnet fishery on wintering eiders in Nuuk, Southwest Greenland. Waterbirds 27: 469-479.
31. Merkel FR, Mosbech A (2008) Diurnal and nocturnal feeding strategies in common eiders. Waterbirds 31: 580-586.
32. Merkel FR, Mosbech A, Boertmann D, Grøndahl L (2002) Winter sea-bird distribution and abundance off south-western Greenland, 1999. Polar Res 21: 17-36.
33. Merkel FR, Mosbech A, Sonne C, Flagstad A, Falk K, Jamieson SE (2006) Local movements, home ranges and body condition of common eiders, Somateria mollissima, wintering in Southwest Greenland. Ardea 94: 639-650.
34. Merkel FR, Jamieson SE, Falk K, Mosbech A (2007a) The diet of common eiders wintering in Nuuk, Southwest Greenland. Pol Biol 30: 227-234.
35. Merkel F, Mosbech A, Jamieson S, Falk K (2007b) The diet of king eiders wintering in Nuuk, Southwest Greenland, with reference to sympatric wintering common eiders. Pol Biol 30: 1593-1597.
36. Merkel FR, Mosbech A, Riget F (2009) Common Eider Somateria mollisima feeding activity and the influence of human disturbances. Ardea 97: 99-107.
37. Mikkelsen D, Rysgaard S, Glud R (2008a) Microalgal composition and primary production in Arctic sea ice: a seasonal study from Kobbefjord (Kangerlauarsunnguaq), West Greenland. Mar Ecol Prog Ser 368: 65-74.
38. Mikkelsen DM, Rysgaard S, Mortensen J, Retzel A et al (2008b) Nuuk basic: the marinebasic programme 2007. In: Jensen LM, Rasch M (eds) Nuuk ecological research operations, 1st annual report, 2007. Danish Polar Centre, Danish Agency for Science, Technology and Innovation, Ministry of Science, Technology and Innovation, Copenhagen, pp 54-73.
39. Mosbech A, Gilchrist HG, Merkel FR, Sonne C, Flagstad A, Nyegaard H (2006a) Year-round movements of northern common eiders Somateria mollissima borealis breeding in Arctic Canada and West Greenland followed by satellite telemetry. Ardea 94: 651-665.
40. Mosbech A, Danø R, Merkel F, Sonne C, Gilchrist HG, Flagstad A (2006b) Use of telemetry to locate key habitats for king eiders Somateria spectabilis in West Greenland. In: Boere GC, Galbraith CA, Strout DA (eds) Waterbirds around the world. The Stationary Office, Edinburgh, pp 769-776.
41. Müller R (1906) Vildtet og jagten i Sydgrønland. Hovedkomm. for Norge: H. Aschehoug, Oslo.
42. Nehls G (1989) Occurrence and food consumption of the common eider, Somateria mollissima, in the Wadden Sea of Schleswig-Holstein. Helgol Meeresunters 43: 385-393.
43. Nilsen M, Pedersen T, Nilssen EM (2006) Macrobenthic biomass, productivity (P/B) and production in a high-latitude ecosystem, North Norway. Mar Ecol Prog Ser 321: 67-77.
44. Oppel S, Powell AN (2009) Does winter region affect spring arrival time and body mass of king eiders in northern Alaska? Pol Biol 32: 1203-1209.
45. Pelletier D, Guillemette M, Grandbois J-M, Butler PJ (2008) To fly or not to fly: high flight costs in a large sea duck do not imply an expensive lifestyle. Proc R Soc B 275: 2117-2124.
46. Petersen IK, Fox AD, Clausager I (2003) Distribution and numbers of birds in Kattegat in relation to the proposed offshore wind farm south of Læsø-ornithological impact assessment. Department of Wildlife Ecology and Biodiversity. National Environmental Research Institute, Ministry of Environment, Denmark.
47. Richman S, Lovvorn J (2003) Effects of clam species dominance on nutrient and energy acquisition by spectacled eiders in the Bering Sea. Mar Ecol Prog Ser 261: 283-297.
48. Richman SE, Lovvorn JR (2009) Predator size, prey size and threshold food densities of diving ducks: does a common prey base support fewer large animals? J Anim Ecol 78: 1033-1042.
49. Rysgaard S, Arendt KE, Frederiksen MS, Egevang C et al (2008) Nuuk basic: The marinebasic programme 2005-2006. In: Jensen LM, Rasch M (eds) Nuuk ecological research operations, 1st annual report, 2007. Danish Polar Centre, Danish Agency for Science, Technology and Innovation, Ministry of Science, Technology and Innovation, Copenhagen, pp 38-53.
50. Scheiffarth G, Nehls G (1997) Consumption of benthic fauna by carnivorous birds in the Wadden Sea. Helgol Meeresunters 51: 373-387.
51. Schmid MK, Piepenburg D (1993) The benthos zonation of the Disko fjord, West Greenland. Meddelelser om Grønland, Bioscience 37: 3-21.
52. Sejr MK, Christensen PB (2007) Growth, production and carbon demand of macrofauna in Young Sound, with special emphasis on the bivalves Hiatella arctica and Mya truncata. In: Rysgaard S, Glud RN (eds) Carbon cycling in Arctic marine ecosystems: case study young sound, vol 58, Bioscience. Meddelelser om Grønland, Copenhagen, pp 122-135.
53. Sejr MK, Włodarska-Kowalczuk M, Legeżyńska J, Blicher M (2010) Macrobenthic species composition and diversity in the Godthaabsfjord system, SW Greenland. Pol Biol 33: 421-431.
54. Smidt E (1979) Annual cycles of primary production and of zooplankton at southwest Greenland, vol 1. Greenland Bioscience, pp 1-53.
55. Zwarts L, Wanink JH (1993) How the food supply harvestable by waders in the Wadden Sea depends on the variation in energy density, body weight, biomass, burying depth and behaviour of tidal-flat invertebrates. Neth J Sea Res 31: 441-476.