|材料类型：||政府刊物, 州政府或者省政府刊物, 互联网资源|
Richard E Thorne; G L Thomas; Exxon Valdez Oil Spill Trustee Council.
|注意：||Authors affiliated with Prince William Sound Science Center.
|描述：||32 p. : ill., 2 maps ; 28 cm.|
|详述：||This item was harvested from the Exxon Valdez Oil Spill Trustee Council web site: http://www.evostc.state.ak.us/Store/Final_Reports/470.pdf in September 2006 for the Alaska State Publications Program; remote access available via StaticURL.|
|其他题名：||Exxon Valdez Oil Spill Restoration Project final report|
|责任：||Richard E. Thorne, Gary L. Thomas.|
Zooplankton (particularly the large calanoid copepods of the genus Neocalanus), salmon fry, pollock, and herring abundances were measured in Prince William Sound from April 18 to June 15, 2001 using multiple-frequency (38, 120 and 420 kHz) acoustic technology combined with optimized plankton net sampling in order to provide scientific guidance to hatchery release strategies, address carrying capacity issues, and evaluate impacts on predator populations.