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Showing posts from September, 2013

Introducing the Emriver: the "model railway" of river habitat processes

The Wild Trout Trust very gratefully benefited from the generous loan of Severn Rivers Trust's "Emriver" at this year's CLA gamefair. As well as proving to be a great way to engage game fair attendees of all ages, it provided a fantastic opportunity to accurately simulate many scenarios that we routinely encounter in our river habitat works. This first video introduces some of the basics - and shows the effect of two common habitat installation techniques: marginal brash and log flow-deflectors.

There will be a series of short videos that follow this first introductory piece. Each subsequent film will look at specific scenarios and model their outcomes - which are often highly unexpected unless you have quite a lot of existing experience with geomorphology...