The successional change of hollow oaks affects their suitability for an inhabiting beetle, Osmoderma eremita
(2009) In Annales Zoologici Fennici 46(3). p.205-216- Abstract
- We assessed the presence/absence and population size of a threatened beetle, Osmoderma eremita, inhabiting hollow oaks (Quercus robur). Population sizes varied widely between trees (10% of the hollow trees hosted two thirds of the individuals), and increased with the volume of wood mould (= loose material of dead wood) and the height of the entrances. Population density (number of adult beetles per litre of wood mould) increased with decreasing growth rate of the trees. Trees with the largest O. eremita populations were 300–400 years old. Among hollow trees, the population sizes increased with tree age. This is at least partly due to the fact that the volume of wood mould increased with tree age. Both the size of the largest... (More)
- We assessed the presence/absence and population size of a threatened beetle, Osmoderma eremita, inhabiting hollow oaks (Quercus robur). Population sizes varied widely between trees (10% of the hollow trees hosted two thirds of the individuals), and increased with the volume of wood mould (= loose material of dead wood) and the height of the entrances. Population density (number of adult beetles per litre of wood mould) increased with decreasing growth rate of the trees. Trees with the largest O. eremita populations were 300–400 years old. Among hollow trees, the population sizes increased with tree age. This is at least partly due to the fact that the volume of wood mould increased with tree age. Both the size of the largest entrance hole and tree diameter were positively correlated with the estimated wood mould volume, and could thus be used as easily measured proxies for wood mould volume. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1451198
- author
- Ranius, Thomas LU ; Svensson, Glenn LU ; Berg, Niclas and Niklasson, Mats
- organization
- publishing date
- 2009
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Annales Zoologici Fennici
- volume
- 46
- issue
- 3
- pages
- 205 - 216
- publisher
- Finnish Zoological and Botanical Publishing Board
- external identifiers
-
- wos:000269330600005
- scopus:69249149709
- ISSN
- 0003-455X
- project
- The PheroBio project (Pheromone monitoring of Biodiversity)
- language
- English
- LU publication?
- yes
- id
- 7dd3fc6a-05cd-4b8f-919c-ebe0657e61a9 (old id 1451198)
- alternative location
- http://www.sekj.org/PDF/anz46-free/anz46-205.pdf
- date added to LUP
- 2016-04-01 12:23:48
- date last changed
- 2024-04-09 11:26:57
@article{7dd3fc6a-05cd-4b8f-919c-ebe0657e61a9,
abstract = {{We assessed the presence/absence and population size of a threatened beetle, <i>Osmoderma eremita</i>, inhabiting hollow oaks (Quercus robur). Population sizes varied widely between trees (10% of the hollow trees hosted two thirds of the individuals), and increased with the volume of wood mould (= loose material of dead wood) and the height of the entrances. Population density (number of adult beetles per litre of wood mould) increased with decreasing growth rate of the trees. Trees with the largest O. eremita populations were 300–400 years old. Among hollow trees, the population sizes increased with tree age. This is at least partly due to the fact that the volume of wood mould increased with tree age. Both the size of the largest entrance hole and tree diameter were positively correlated with the estimated wood mould volume, and could thus be used as easily measured proxies for wood mould volume.}},
author = {{Ranius, Thomas and Svensson, Glenn and Berg, Niclas and Niklasson, Mats}},
issn = {{0003-455X}},
language = {{eng}},
number = {{3}},
pages = {{205--216}},
publisher = {{Finnish Zoological and Botanical Publishing Board}},
series = {{Annales Zoologici Fennici}},
title = {{The successional change of hollow oaks affects their suitability for an inhabiting beetle, <i>Osmoderma eremita</i>}},
url = {{http://www.sekj.org/PDF/anz46-free/anz46-205.pdf}},
volume = {{46}},
year = {{2009}},
}