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Description: |
13 pages : illustrations, tables ; 26 cm. |
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With Note: |
Bound with:Estimates of some vital statistics of Northern Pike, Walleye, and Sauger populations in Lake Sharpe, South Dakota (technical paper 30). |
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Bibliography Note: |
Includes bibliographical references (pages 12-13). |
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Summary, Etc. Note: |
Abstract: Variations in length, weight, and maturity of northern pike in Oahe Reservoir were associated with sex and year class. Females were larger and more numerous than males. Catches were dominated by the 1959 and 1962 year classes; the 1964 year class was missing. Annulus formation began in April and was completed by July. SInce impoundment, large year classes have been associated with a rise in water level above previous high levels in spring and continuation of the higher level though early summer. |
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Additional Physical Forms: |
Online version: Hassler, Thomas J. Biology of the northern pike in Oahe Reservoir, 1959 through 1965 (OCoLC)1288267939 |