首页> 美国政府科技报告 >Lake of the Woods Spring Northern Pike Creel Survey, April 15, 1996-May 9, 1996.Lake of the Woods Creel Survey May 11, 1996-September 30, 1996. Rainy River Spring Creel Survey, March 30, 1997-April 14, 1997. Completion Report
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Lake of the Woods Spring Northern Pike Creel Survey, April 15, 1996-May 9, 1996.Lake of the Woods Creel Survey May 11, 1996-September 30, 1996. Rainy River Spring Creel Survey, March 30, 1997-April 14, 1997. Completion Report

机译:1996年4月15日至1996年5月9日,伍兹斯普林斯北派克筒子里调查湖。1996年5月11日至1996年9月30日,伍兹克里尔调查报告。1997年3月30日至4月14日,雨河春卷筒调查, 1997年。完成报告

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An open-water, completed trip angler survey was conducted from Minnesota basedaccess points on the south shore of Lake of the Woods from May 11 through September 30, 1996. A general trends of increasing pressure and harvest on Lake of the Woods during the 1980's peaked during the 1990-91 season (1,911,726 angler hours), and has since moderated. The total estimated angling pressure on Minnesota waters in 1996-97 is not available, due to the non-funding of our winter creel survey. Estimated angler effort and percid harvest, from Minnesota waters for 1996 from the walleye opener until 30 September, were 657,534 angler hours (a-hrs) and 298,298 pounds (lb). Estimated percid harvest consisted of 93% (278.758 ib) walleye (Stizostedion vitreum), 6% (17,544 lb) sauger (Stizostedion canadense) and < 1% (1,996 lb) yellow perch (Perca flavescens). Northern pike (Esox lucius) harvest was estimated at 13,477 lb.

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