Cristin-resultat-ID: 779214
Sist endret: 8. februar 2006, 00:00
NVI-rapporteringsår: 2004
Resultat
Vitenskapelig artikkel
2004

Supplemental feeding of migratory moose Alces alces: forest damage at two spatial scales

Bidragsytere:
  • Hege Gundersen
  • Harry P. Andreassen og
  • Torstein Storaas

Tidsskrift

Wildlife Biology
ISSN 0909-6396
e-ISSN 1903-220X
NVI-nivå 1

Om resultatet

Vitenskapelig artikkel
Publiseringsår: 2004
Volum: 10
Hefte: 3
Sider: 213 - 223
Open Access

Importkilder

ForskDok-ID: r04015458

Klassifisering

Emneord

Ledelse • Elg • Skog

Beskrivelse Beskrivelse

Tittel

Supplemental feeding of migratory moose Alces alces: forest damage at two spatial scales

Sammendrag

Landowners in southeast Norway have supplied moose Alces alces with ensilaged bales of hay for up to eight winters. The incentive has been to limit migratory movements into heavily trafficated winter areas and away from young forest plantations. In this article, we report on landscape characteristicsthat increase the use of feeding stations, and on how browsing activity on Scots pine Pinus sylvestris twigs as well as leader stems of both pine and Norway spruce Picea abies was associated with distance to feeding stations at two different spatial scales: 1) at a local scale we sampled data from 50 m2observational plots up to 200 m from the feeding stations, and 2) at a regional scale we sampled data at all available young forest plantations up to 7 km from a feeding station. The probability that a feeding station was used increased towardsthe bottom of side valleys. The frequency of use of feeding stations increased annually, with increasing distance to other feeding stations, and with increasingdistance to the more populated main valley. Moose-induced browse damage was extensive at proximate distances (

Bidragsytere

Aktiv cristin-person

Hege Gundersen

  • Tilknyttet:
    Forfatter
    ved Institutt for skog- og utmarksfag ved Høgskolen i Innlandet

Harry Peter Andreassen

Bidragsyterens navn vises på dette resultatet som Harry P. Andreassen
  • Tilknyttet:
    Forfatter
    ved Institutt for skog- og utmarksfag ved Høgskolen i Innlandet

Torstein Storaas

  • Tilknyttet:
    Forfatter
    ved Høgskolen i Innlandet
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