The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Some parameters of spawning redds and the emergence of lake trout fry were investigated at spawning areas in the upper Wda River system. Redds were located and selected in late fall 2003 and a few of their parameters were identified, i.e., dimensions, water velocity, and grain fraction content. The sand content varied in particular redds from 5.1 to 24.8%. Fry was captured with traps at five of the...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.