National Repository of Grey Literature 13 records found  previous11 - 13  jump to record: Search took 0.01 seconds. 
Methods of resource utilization equivalnecy method for assessing damages caused to human ecosystems
MUNDOKOVÁ, Mariana
The economic evaluation of costs for remediation of montane spruce forest attacked by bark beetle in the different stage of decline (plots with actually living mature trees, plots with dead tree stand, wood is remaining in the ecosystem, plots with damaged stands, which were clear-cut, ten model plots) was made in the National Nature Park Šumava (Modrava model area) using resource equivalency method. Microclimatic characteristics (temperature and humidity development) measured ba dataloggers and communities of epigeic beetles (pitfall traps) were used as environmental metrics. Results indicate that the natural remediation of declined forest is economically most profitable. The microclimatic characteristics of plots with dead tree stand are most similar to the active forest. The species diversity, activity of beetles and frequency of relic species and species indicating virginal forest is higher in plots with dead tree stands. Based on these data we can resulted that the natural remediation of montane spruce forest is the most acceptable way both from biological and economical view (regeneration of ecosystem services of montane spruce forest).
THE EFFECT OF TOURISM AND MANAGEMENT OF LANDSCAPE IN ŠUMAVA NATIONAL PARK AND LANDSCAPE PROTECTED AREA ON COMMUNITIES OF EPIGEIC BEETLES
ŠŤASTNÝ, Jakub
The effect of tourism and different landscape management on beetle communities using pitfall trapping in the Šumava mountain area (National Park and Protected Landscape Area) was studied. The pitfall traps were arranged on left side plots of the Lipno dam with a different man-made pressure. The beetle communities of parking lots, dam shores and bushes were studied. The lowest number of species discovered by pitfall trapping was on plots strongly affected by man (parking lot). The highest number of species was found on plots of dam shores in consequence of ecoton effect. The community structure of the parking lots and dam shores was formed in 60 per cent by eurytopic species. Stenotopic species were dominant only on habitat of bushes. A regular and intensive management in the dam shores and the parking lots (mowing, herbicide application, fragmentation ) was the main factor affecting the epigeic beetle communities.
The belts along the roads as a biotope for organisms.
KRHUTOVÁ, Stanislava
The aim of the work was to describe the biodiversity of model groups of organisms (vascular plants, epigeic beetles and small mammals) in six transect crossing the two year old high way situated close to the town Písek (South Bohemia). The different methods were used for studied groups (phytocenological mapping, pitfall traps and mousetraps). The results documented the possibility of all studied organisms for the quick recolonization of new biotopes beside of the high way.

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