National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
Geographical variation in functional traits of European birds
Kopsová, Lenka ; Hořák, David (advisor) ; Remeš, Vladimír (referee)
Each species has specific adaptations to its environment, and since environmental parameters reveal geographic trends, it is reasonable to expect the existence of geographic trends in species characteristics as well. The aim of this study has been to evaluate the effect of environmental conditions on geographic variability of functional traits of European birds. I have analysed the effect of temperature, precipitation, productivity, altitude and habitat type (forest, open habitats, bush, settlements, wetlands) on clutch size, number of clutches per breeding season, egg size, incubation length, age of maturity, body mass, wing, tail, bill and tarsus length. I have used data from the European breeding bird atlas, so that I have calculated mean values of all the traits for quadrats 50x50 km, and then related them to environmental characteristics using OLS and GLS. Clutch size increases with temperature, whereas the number of clutches decreases with it, indicating possible trade-off between clutch size and the number of clutches, whose result is determined by the length of breeding season. Egg size decreases with temperature, possibly due to higher survival of large eggs (and consequently juveniles) in cold regions. Incubation length increases with both temperature and environmental productivity,...
Influence of Social Support on the quality of life of a family with disabled child.
KOPSOVÁ, Lenka
This Bachelorś thesis discusses the influence of social support on the quality of life of families with a disabled child. The theoretical section covers the following topics: family; the definition and types of disability; the definition of family life quality; social support (types, functions and effects), and it also specifies the existing sources of help available through social services and social benefits, which are not covered by insurance. The practical section of the thesis characterises the social support from a subjektive point of view. This thesis shows how the social support is perceived and accepted by families with disabled children and also how the social support influences their quality of life from the point of view of participation in public, cultural and working life.

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3 KOPSOVÁ, Lenka
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