Cowen Laura, Schwarz Carl J
Department of Mathematics and Statistics, University of Victoria, Victoria, British Columbia V8W 3P4, Canada.
Biometrics. 2006 Sep;62(3):699-705. doi: 10.1111/j.1541-0420.2006.00523.x.
Tag loss in mark-recapture experiments is a violation of one of the Jolly-Seber model assumptions. It causes bias in parameter estimates and has only been dealt with in an ad hoc manner. We develop methodology to estimate tag retention and abundance in double-tagging mark-recapture experiments. We apply this methodology to walleyes (Stizostedion vitreum) in Mille Lacs, Minnesota.
标记重捕实验中的标签丢失违反了乔利-西伯模型的假设之一。它会导致参数估计出现偏差,并且一直以来都只是以临时的方式处理。我们开发了一种方法来估计双标记标记重捕实验中的标签保留率和丰度。我们将这种方法应用于明尼苏达州米勒湖的大眼鲈(Stizostedion vitreum)。