The Present Status and Distribution of the Westslope Cutthroat Trout (Salmo Clarki Lewisi) East and West of the Contenental Divide in Montana
The Present Status and Distribution of the Westslope Cutthroat Trout (Salmo Clarki Lewisi) East and West of the Contenental Divide in Montana

Author: George A. Liknes

Publisher:

Published: 1984

Total Pages: 163

ISBN-13:

DOWNLOAD EBOOK

Exerpt From Abstract: "The distribution and abundance of westslope trout (Salmo clarki lewisi) has drastically declined over its historic range in the last 100 years. Although previous studies in Montana have identified strongholds, the status of westslope cutthroat statewide continued to be an uncertainty. The purpose of this report was to quantitatively determine the present and historic range as well as identify strongholds of genetically pure westlopw cutthroat in Montana... Statewide, 259 lakes contain or are believed to contain westslope cutthroat populations. Six percent are known to contain genetically pure populations. Fifteen of the 16 pure populations are found within Glacier National Park; the other population is located on the Flathead Indian Reservation. Only 4 lakes or reservoirs east of the continental divide were found to contain westslope populations."