湖泊型褐鳟的种群数量（N C ）和遗传有效种群数量（N e ）的估算。
Census (N C) and genetically effective (N e) population size in a lake-resident population of brown trout Salmo trutta.
机构信息
Division of Population Genetics, Department of Zoology, Stockholm University, SE-106 91 Stockholm, Sweden.
出版信息
J Fish Biol. 2011 Dec;79(7):2074-82. doi: 10.1111/j.1095-8649.2011.03124.x. Epub 2011 Nov 1.
Census (N(C)) and effective population size (N(e)) were estimated for a lake-resident population of brown trout Salmo trutta as 576 and 63, respectively. The point estimate of the ratio of effective to census population size (N(e):N(C)) for this population is 0.11 with a range of 0.06-0.26, suggesting that N(e):N(C) ratio for lake-resident populations agree more with estimates for fishes with anadromous life histories than the small ratios observed in many marine fishes.
对一个湖生鳟鱼种群进行了种群数量（N(C)) 和有效种群数量（N(e)) 的估计，分别为 576 和 63。该种群有效种群数量与种群数量的比值（N(e):N(C)) 的点估计值为 0.11，范围为 0.06-0.26，表明湖生种群的 N(e):N(C) 比值更符合洄游鱼类的估计值，而不是许多海洋鱼类中观察到的小比值。
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