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Stubbrytning – ett hot mot vedskalbaggar?

Jonsell, Mats (2016). Stubbrytning – ett hot mot vedskalbaggar? Entomologisk tidskrift. 137:4, 151-161
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Abstract

Stump harvest after clear felling is a new method to extract bioenergy from the forest. However, removing coarse dead wood from the forest landscape might be in conflict with preserving the saproxylic (wood-living) biodiversity. This paper summarizes results from research investigating what effect we can expect on wood-living beetles. Species lists from 10 studies comprising a total of 549 beetle species were compiled. Of these species, 320 were classified as saproxylic. In spruce stumps the studies detected 44% of the Swedish saproxylic beetle fauna that has been categorized as ”living in spruce wood”. However, deciduous stumps seem richer in red-listed species. Some species associated with sun-exposed wood have a large proportion of their populations in clear-felling stumps. This indicates that a large-scale removal of the stumps will potentially threaten many species. The present focus to target spruce at stumps harvest, is well motivated from the saproxylic beetles’ view.

Authors/Creators:Jonsell, Mats
Title:Stubbrytning – ett hot mot vedskalbaggar?
Series/Journal:Entomologisk tidskrift (0013-886X)
Year of publishing :2016
Volume:137
Number:4
Page range:151-161
Number of Pages:11
Publisher:Entomologiska föreningen i Stockholm
ISSN:0013-886X
Language:Swedish
Publication Type:Journal article
Refereed:Yes
Article category:Scientific peer reviewed
Version:Published version
Full Text Status:Public
Subjects:(A) Swedish standard research categories 2011 > 1 Natural sciences > 106 Biological Sciences (Medical to be 3 and Agricultural to be 4) > Zoology
(A) Swedish standard research categories 2011 > 4 Agricultural Sciences > 401 Agricultural, Forestry and Fisheries > Forest Science
(A) Swedish standard research categories 2011 > 4 Agricultural Sciences > 405 Other Agricultural Sciences > Renewable Bioenergy Research
Agrovoc terms:entomology, forestry biology
Keywords:forestry, ecology, stump harvest, wood-living beetles, saproxylic beetles
URN:NBN:urn:nbn:se:slu:epsilon-e-4002
Permanent URL:
http://urn.kb.se/resolve?urn=urn:nbn:se:slu:epsilon-e-4002
ID Code:14112
Faculty:NJ - Fakulteten för naturresurser och jordbruksvetenskap
Department:(NL, NJ) > Dept. of Ecology
(S) > Dept. of Ecology
Deposited By: SLUpub Connector
Deposited On:07 Mar 2017 11:23
Metadata Last Modified:07 Mar 2017 11:24

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