Lipids, trophic relationships, and biodiversity in arctic and antarctic krill

Canadian Journal of Fisheries and Aquatic Sciences

Volumn 57, Issue SUPPL. 3, 2000, Pages 178-191

  Falk Petersen, S ^a   Hagen, W ^a   Kattner, G ^a   Clarke, A ^a   Sargent, J ^a  

^a NORWEGIAN POLAR INSTITUTE   (Norway)

Author keywords

[No Author keywords available]

Indexed keywords

BIODIVERSITY; DIET; LIPID; TROPHIC LEVEL; ZOOPLANKTON;

ANTARCTICA; ARCTIC OCEAN;

ALGAE; ANIMALIA; CALANUS; COPEPODA; DECAPODA (CRUSTACEA); EUPHAUSIA CRYSTALLOROPHIAS; EUPHAUSIA SUPERBA; EUPHAUSIACEA; EUPHAUSIIDAE; MEGANYCTHIPHANES; MEGANYCTHIPHANES NORVEGICA; MEGANYCTIPHANES NORVEGICA; OPHTHALMAPSEUDES; THYSANOESSA INERMIS; THYSANOESSA LONGICAUDATA; THYSANOESSA MACRURA; THYSANOESSA RASCHII; VERTEBRATA;

EID: 0034511925     PISSN: 0706652X     EISSN: None     Source Type: Journal    
DOI: 10.1139/cjfas-57-S3-178     Document Type: Conference Paper

References (58)

1. Biology of euphausiids in the subarctic waters north of Iceland
2. Krill-copepod interactions at South Georgia, Antarctica, I. Omnivory by Euphausia superba
3. Lipid composition of two species of Antarctic krill; Euphausia superba and Euphausia crystallorophias
4. The biochemical composition of Ephausia superba Dana from South Georgia
5. The lipid content and composition of some Antarctic macrozooplankton
6. Lipid content and composition of three species of Antarctic fish in relation to buoyancy
7. Changes in lipid composition of copepods and Euphausia superba associated with diet and environmental conditions in the marginal ice zone, Bellingshausen Sea, Antarctica
8. Fatty acid content of Antarctic krill, Euphausia superba, at South Georgia related to regional populations and variations in diet
9. Abundance, maturity and growth of the krill species Thysanoessa inermis and T. longicaudata in the Barents Sea
10. The effect of some aspects of the biology of Euphausiacea upon the summer feeding conditions for cod in the Barents Sea
11. Biochemical composition of microalgae from the green algal classes Chlorophyceae and Prasinophyceae. 2. Lipid classes and fatty acids
12. Ecological investigations on the zooplankton community of Balsfjorden, Northern Norway: Seasonal changes in body weight and the main biochemical composition of Thysanoessa inermis (Krøyer), Thysanoessa raschii (M. Sars), and Meganyctiphanes norvegica (M. Sars) in relation to environmental factors
13. Growth of the euphausiids Thysanoessa inermis (Krøyer), Thysanoessa raschii (M. Sars) and Meganyctiphanes norvegica (M. Sars) in a Subarctic fjord, North Norway
14. Ecological investigations on the zooplankton community of Balsfjorden, Northern Norway: Population dynamics of the euphausiids Thysanoessa inermis (Krøyer), Thysanoessa raschii (M. Sars) and Meganyctiphanes norvegica (M. Sars) in 1976 and 1977
15. Ecological investigations on the zooplankton community of Balsfjorden, Northern Norway: Seasonal changes in lipid class composition of Meganyctiphanes norvegica (M. Sars), Thysanoessa raschii (M. Sars) and Thysanoessa inermis (Krøyer)
16. Ecological investigations on the zooplankton community in Balsfjorden, northern Norway: Lipids in the euphausiids Thysanoessa raschii and T. inermis during spring
17. Trophic relationships in the pelagic arctic food web
18. Functional biodiversity of lipids in Antarctic zooplankton: Calanoides acutus, Calanus propinquus, Thysanoessa macrura and Euphausia crystallorophias
19. Physical and ecological processes in the Marginal Ice Zone of the northern Barents Sea during the summer melt periods
20. Lipid metabolism of the Antarctic euphausiid Thysanoessa macrura and its ecological implications
21. Calanoides acutus and Calanus propinquus, Antarctic copepods with different lipid storage modes via wax esters or triacylglycerols
22. Seasonal lipid storage as overwintering strategy of Antarctic krill
23. On the trophic fate of Phaeocystis pouchetii: VII. Sterols and fatty acids reveal sedimentation of Phaeocystis-derived organic matter via krill fecal strings
24. Observations on spawning by Euphausia crystallorophias from waters adjacent to Enderby Land (East Antarctica) and speculation on the early ontogenetic ecology of neritic euphausiids
25. Fatty acid catabolism in the capelin Mallottus villosus (Muller) during sexual maturation
26. Food web of an Antarctic midwater ecosystem
27. Midwater food web in McMurdo Sound, Ross Sea, Antarctica
28. Midwater food web in the vicinity of a marginal ice zone in the western Weddell Sea
29. The southern species of Euphausia
30. Polar herbivorous copepods -Different pathways in lipid biosynthesis
31. Lipid metabolism of the Antarctic euphausiid Euphausia crystallorophias and its ecological implications
32. Ontogenetic and seasonal changes in lipid and fatty acid/alcohol compositions of the dominant Antarctic copepods Calanus propinquus, Calanoides acutus and Rhincalanus gigas
33. Antarctic krill Thysanoessa macrura fills a major gap in marine lipogenetic pathways
34. Soundspeed and density contrasts in sub-Arctic zooplankton
35. Wax esters in tropical zooplankton and nekton and the geographical distribution of wax esters in marine copepods
36. Seasonal variation in lipid content of two Antarctic marine Crustacea
37. The overwintering strategy of Antarctic krill under the pack-ice of the Weddell Sea
38. The biology of mysids and euphausiids
39. Changes in lipid composition of the Antarctic krill Euphausia superba in the Indian sector of the Antarctic Ocean: Influence of geographic location, sexual maturity stage and distribution among organs
40. Temporal variation in Antarctic sea-ice: Analysis of a long-term fast-ice record from the South Orkney Islands
41. Distribution and diel vertical migration of the euphausiid Thysanoessa macrura in Gerlache Strait, Antarctica
42. Variation in the lipid content and composition of Antarctic krill Euphausia superba at South Georgia
43. Krill energetics: Seasonal and environmental aspects of the physiology of Euphausia superba
44. Lipids of North Atlantic krill
45. Biomass and productivity distributions and their variability in the Barents Sea
46. Ecological investigations on the zooplankton community of Balsfjorden, northern Norway: Lipids and fatty acids in Meganyctiphanes norvegica, Thysanoessa raschii and T. inermis during mid-winter
47. Lipids
48. Lipids and hydrocarbons in the marine food web
49. Lipid biochemistry of zooplankton from high latitudes
50. Carbon assimilation and production in phytoplankton in northern Norwegian fjords
51. Age and growth of Antarctic Euphausiacea (Crustacea) under natural conditions
52. Organism life cycles, predation, and the structure of pelagic ecosystems
53. Dietary-related mechanisms of survival in Euphausia superba: Biochemical changes during long-term starvation and bacteria as a possible source of nutrition
54. Fatty acids and lipid composition of 10 species of microalgae used in mariculture