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Brian L. Sloss

Abstract (from http://www.tandfonline.com/doi/full/10.1080/02755947.2016.1146179): Over the last decade, the abundance of Largemouth Bass Micropterus salmoideshas increased in many northern Wisconsin lakes, causing concern among anglers and biologists regarding the potential for Largemouth Bass to negatively affect populations of Walleye Sander vitreus through predation or competition for prey. Our objectives were to determine whether (1) diet overlap and predation occurred between adult Walleyes and Largemouth Bass in four northern Wisconsin lakes and (2) the use of DNA barcoding to reduce unidentifiable fish in diet samples affected conclusions regarding diet overlap. A single occurrence of Walleye predation was...
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