Essays about: "större svartbagge"
Found 2 essays containing the words större svartbagge.
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1. Clear-cut and substrate characteristics important for the occurrence of the beetle Upis ceramboides
University essay from SLU/Dept. of EcologyAbstract : Disturbances, such as fire and wind, are important for saproxylic beetles (= beetles depending on decaying wood) to gain substrate in boreal forests. Clear-cutting is an example of a man-made disturbance. Measures such as prescribed burning have been made to resemble natural disturbances. READ MORE
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2. Större svartbagge Upis ceramboides i norra Hälsingland : förekomst, substratkrav och effekter av skogsbrukets naturvårdsåtgärder
University essay from SLU/Dept. of EntomologyAbstract : Many wood living insects are considered threatened by modern forestry due to the reduction in amount of dead wood. During the last decade various methods have been used to enhance the quantity of dead wood in managed forests. However little is known how and if these methods are aiding saproxylic insects. READ MORE