Boxing for biodiversity: evaluation of an artificiallycreated decaying wood habitat
2016 (English)In: Biodiversity and Conservation, ISSN 0960-3115, E-ISSN 1572-9710, Vol. 25, no 2, 393-405 p.Article in journal (Refereed) Published
Many saproxylic species are threatened in Europe because of habitat decline.Hollow trees represent an important habitat for saproxylic species. Artificial habitats mayneed to be created to maintain or increase the amount of habitat due to natural habitat decline.This study investigated the extent to which saproxylic beetles use artificial habitats in woodenboxes. The boxes were placed at various distances (0–1800 m) from known biodiversityhotspots with hollow oaks and studied over 10 years. Boxes were mainly filled with oak sawdust, oak leaves, hay and lucerne flour. In total, 2170 specimens of 91 saproxylic beetlespecies were sampled in 43 boxes. The abundance of species associated with tree hollows,wood rot and animal nests increased from the fourth to the final year, but species richnessdeclined for all groups. This study shows that wooden boxes can function as saproxylicspecies habitats. The artificial habitats developed into a more hollow-like environment duringthe decade long experiment with fewer but more abundant tree hollow specialists.
Place, publisher, year, edition, pages
Springer Science+Business Media B.V., 2016. Vol. 25, no 2, 393-405 p.
Artificial habitats Hollow trees Intervention Saproxylic beetles Succession Wood mould
Environmental Sciences related to Agriculture and Land-use Ecology
IdentifiersURN: urn:nbn:se:liu:diva-125192DOI: 10.1007/s10531-016-1057-2ISI: 000370137100012OAI: oai:DiVA.org:liu-125192DiVA: diva2:903352
Funding agencies: Stiftelsen Oscar och Lili Lamms minne; Eklandskapsfonden i Linkopings kommun2016-02-152016-02-152016-05-04