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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Hodnocení změn a vývoje vegetace na sesuvném území ve flyšových Karpatech

Dovcová, Eva January 2006 (has links)
No description available.
2

Návrh plánu péče o NPR Klátovské v CHKO Dunajské luhy

Baánová, Milena January 2007 (has links)
No description available.
3

Užovka stromová (Elaphe longissima) v oblasti Podyjí a Bílých Karpat

Onderka, Petr January 2007 (has links)
No description available.
4

Hodnocení stavu a návrh péče o maloplošné zvláště chráněné území

Kubíčková, Hana January 2012 (has links)
No description available.
5

Ptáci (Aves) okolí Jiříkovic - diverzita, ohrožení a význam

Daňková, Renata January 2013 (has links)
No description available.
6

Efektivnější způsoby obnovy hnědouhelné posttěžební krajiny / More effective approaches of brown coal post-mining restoration

Christov, Ivan January 2017 (has links)
The thesis is focused on evaluation of landscape restoration procedures. The land was heavily devastated by large-scale quarrying. Here are compared reclamation procedures used in the Czech Republic and abroad. Study area is the North Bohemian brown coal basin, which formed areas valuable for many endangered species of flora and fauna after the mining has ended. Surface coal mining method causes the extinction of villages, roads, railways, land and greenery. Our task now is to minimalize these effects as much as possible. To create a new landscape, with an emphasis on the environment. Reclamation helps us to do that. Monitored location is Střimická dump, where the representation of non-productive habitat was evaluated and there was proposed new, more efficient version of reclamation. Mapping has found that the current state of the dump is 5,2 % representation of non-productive habitat. The proposed variant represents the addition of new elements and thus increase the proportion to 23,5 %, which corresponds with the current trend of post-mining landscape recovery.
7

Metodika mapování biotopů lesních společenstev

Maděra, Petr January 1996 (has links)
No description available.
8

Ekologické nároky kriticky ohroženého hnědáska Euphydryas aurinia v ČR - metapopulační dynamika, antropogenní příčiny mizení a management stanovišť

Hula, Vladimír January 1900 (has links)
No description available.
9

Návrh mokřadního biotopu v katastrálnímú území Zbýšov

Gernešová, Lucie January 2019 (has links)
The diploma thesis deals with the design of the wetland biotope in the cadastral area of Zbýšov (Vyškov district). The main aim of the proposal is to create a naturally close wetland biotope, which would allow for the occurrence of wetland plants and animals by its conditions and at the same time it would contribute to the increase of biodiversity in the given area and at the same time it would become a functional component in terms of water retention in the landscape. The subject of the proposed area of interest is the appropriate location of excavated flow and impassable pools with unstable water levels during the year and the selection of appropriate accompanying vegetation. The work also offers information on possible financial resources for the proposed measures.
10

Početnost vrabce domácího (&-lt;i&-gt;Passer domesticus&-lt;/i&-gt;) a dalších druhů synantropních ptáků ve vesnické zástavbě / Abundance of house sparrow (Passer domesticus) and other synantropic species in rural settlements

Havel, Martin January 2016 (has links)
The thesis analyses the quantity of eleven species of synanthropic birds. These species include House Sparrow (Passer domesticus), Eurasian Tree Sparrow (Passer montanus), Eurasian Collared Dove (Streptopelia decaocto), European Greenfinch (Carduelis chloris), European Serin (Serinus serinus), Black Redstart (Phoenicurus ochruros), European Goldfinch (Carduelis carduelis), Common Linnet (Cardielis cannabinal), White Wagtail (Motacilla alba), Common Chaffinch (Fringilla coelebs), and Common Starling (Sturnus vulgaris). The thesis focuses especially on House Sparrow (Passer domesticus), whose quantity has been decreasing in Czech Republic. The collection of data took place in 2012, 2014 and 2015, from April to June. The census was taken by ten people by means of a modified quick mapping method. The census took place in 180 villages located in eight regions of the Czech Republic. Only villages with population bellow 2000 were included. Two types of counting areas were set in these villages. The counting areas were squares of 100 x 100 metres. There were 229 areas of the first type, placed in ordinary built-up areas. Areas of the second type were set on grounds of factory farms, there were 151 of them. The main aim of the thesis was to find out whether the presence of a factory farm affects quantity of the studied bird species, and to determine which additional environmental factors affect the quantity. The analysed factors included the type of the biotope (a built-up area or a farm factory), location of the census, distance from the village edge, distance from the farm factory, proportion of built-up areas, and proportion of green vegetation. It was further investigated whether the quantity in built-up areas is affected by the presence of poultry, and whether the quantity in farm factories is affected by the functionality (or non-functionality) of the farm factory. It was proved that the overall quantity of all species was significantly affected by the type of biotope, proportion of built-up area and of green vegetation, and the location of the census. The quantity of House Sparrow was affected by the same factors, though the influence of the type of biotope was not proved. The average quantities from built-up areas and from the grounds of the farm factories did not differ significantly in the case of House Sparrow. The quantity of European Tree Sparrow, however, was significantly higher on the grounds of factory farms than in built-up areas. The influence of the presence of poultry in built-up areas on the overall quantity of all species also proved to be significant. The functionality of farm factories significantly influenced the quantity of all species on the grounds of the factory farms. This influence proved to be the most significant in case of House Sparrow and White Wagtail. In both cases, much higher quantity was detected on the grounds of functional farm factories than non-functional ones.

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