3 record(s) found with the tag "food chain" (multi-year projects are grouped):
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Nutrition and Distribution of Arctic Marine Zooplankton in Relation to the Physical Environment
Principal Investigator: Gustavson, Kent
Licensed Year(s): 1991 1990
Summary: The Researcher will continue to study the distribution of phytoplankton and zooplankton in the Barrow Strait area. The herbivourous plankton species which feed on the marine algae and phytoplankton is the first step in the arctic food chain. It is the herbivorous plankton which is the source of food for other animals which ultimately provides food for all other higher arctic animals....


Trophic Relationships and Energetics of Arctic Cod in High-Arctic Marine Food Chains
Principal Investigator: Hop, Haakon
Licensed Year(s): 1991 1990 1988
Summary: The Researcher and his assistant will collect Arctic cod. Samples of these will be taken and studied to investigate the feeding ecology of Arctic cod and the energy flow through Arctic cod from zooplankon to marine mammals and sea birds....


Licence #5134
Principal Investigator: Davis, Rolph A.
Licensed Year(s): 1985
Summary: To employ recently developed photogrammetric techniques to determine reproductive parameters of the bowhead whale and the status of the Western Arctic bowhead population; and the sampling of zooplakton to determine the availability of bowhead food in the Canadian Beaufort Sea....


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