13 uppsatser
Ungulates are causing conflicts between stakeholders due to browsing damage on forests and agricultural crops. At the same time there is a big demand of keeping high ungulate densities for sports hunting and recreational purposes. Movement patterns of ungulates are strongly …
Möjlig interaktion och effekt på lokal biodiversitet
… and Apodemus sylvaticus? The hypothesis was that high abundance of wild ungulates would inhibit the density of small forest rodents. The data was collected during field work within FoMA (Environmental Monitoring Assessment)/SLU (Swedish University of Agricultural Science). The …
… as it has both high production and short rotation period. But browsing ungulates are a major threat to the establishment of poplar plants and therefore the poplar plantations need to be fenced in today. To use fences is expensive and time consuming; this makes it interesting to …
forage production, utilization by ungulates and browsing on adjacent forest
Wildlife is a valuable and renewable resource that promotes economical, ecological and social values. These values are important for developing and maintaining many rural societies. However, growing ungulate populations have led to increased browsing pressure on valuable forest …
en fallstudie på Svenska Jägareförbundets fastighet Öster Malma
… is also used as an example for guests who wish to learn more about managing ungulates. These guests have now got the opportunity to get information on how big the costs are for the measures that have been taken. The main conclusions of this work is that changed timber prices and …
For a few decades, the wild boars are established over large areas in southern and centralSweden. Where they cause problems in terms of damage to crops in the agriculturelandscape, where rooting, browsing and trampling, but also damage to the crop when wildboars chosen daily …
en studie av Shared Space ur landskapsarkitektens perspektiv
… burchelli), and Thomson’s Gazelle (Gazella thomsoni). The migration of these ungulates causes an irregular and unsure food supply for the Griffon vultures. In order to cope with this, Griffon vultures have developed anatomic, physiologic and ethologic characteristics. Griffon …
… burchelli), and Thomson’s Gazelle (Gazella thomsoni). The migration of these ungulates causes an irregular and unsure food supply for the Griffon vultures. In order to cope with this, Griffon vultures have developed anatomic, physiologic and ethologic characteristics. Griffon …
the importance of landscape structure and forage availability
Bark-stripping by red deer (Cervus elaphus) cause extensive damage to economically valuable spruce trees (Picea abies) in Swedish forests. The underlying causes for bark-stripping are not fully understood, and the frequency and severity of damage unpredictably differ between …
Site fidelity, the behaviour of animals to return to areas where they have been before is a common trait in many species. The Scandinavian moose is known to show fidelity to its range, but to what extent, is little known. The landscape in Sweden changes in a predictable and …
a case study of moose in northern Sweden
… a range of different groups migrate every year. The human impact on migrating ungulates is high and many populations are declining globally due to direct and indirect causes. Hence it becomes vital to study the migration phase and the habitat and resources selected during …
The impact of forest management on forage availability for ungulates
Det pågår en ständig debatt mellan olika parter i samhället angående betesskador orsakade av klövvilt. Huvudmålet med dagens viltförvaltning är att anpassa klövviltstammarna efter fodertillgången i landskapet. Syftet med studien var därför att kvantifiera fodermängden för …
Under början av 1900-talet började forskning om hybridisering av olika poppelarter. Forskning har skett i flera länder som Sverige, Danmark, Tyskland, Belgien och USA. En av de mest framstående korsningarna är klonen OP 42 (P. maximowiczii x P. trichocarpa), vilket också är den …
