National Repository of Grey Literature 4 records found  Search took 0.01 seconds. 
Population dynamics of Red-crested Pochard (Netta rufina)
Poláková, Klára ; Musil, Petr (advisor) ; Storch, David (referee)
This study is aimed at analysis of long-term and short-term changes in numbers of Red-crested Pochard (Netta rufina) in Třeboň region. This species is increasing in long-term period and it is also spreading into new localities in the Czech Republic. There were recorded two waves of arrival of Red-crested Pochard arrive, i.e. in April and in May. The total numbers were decreasing at the end of breeding season (from the beginning of July) in study area. The water surface area and area of littoral vegetation were found to be the most important factors affecting preference of individual ponds in pre-breeding season. Furthermore, water transparency seems to be important factor affecting numbers of broods, ducklings and adults in post-breeding season. Low numbers of broods per 1 female were recorded in years with high numbers of Red- crested Pochard at the start of breeding season. However, the frequency of brood parasitism was higher in these years. Key words: Netta rufina, Red-crested Pochard, population dynamics, ducks, breeding, numbers, brood parasitism, south Bohemia
Document V síti as an educational tool for young audience aged 12 - 15 years
Poláková, Klára ; Rosenfeldová, Jana (advisor) ; Lütke Notarp, Ulrike (referee)
The aim of this thesis is to explore the educational aspect of the documentary film V síti (Caught in the Net) and its impact on the Czech education system. The theoretical section of the thesis focuses mainly on presenting the topic of the film - child abuse on the internet. It deals with the topic of child safety on the internet and the context of the Czech school system. The thesis has the potential to be used in the classroom by those teachers who wish engage with this topic and educate both themselves and their students as it includes a whole chapter of recommended educational projects and programs suitable for education of second level students. The research section of the thesis deals with those teachers who saw a version of the film edited to be suitable for children, V Síti: Za školou, specifically their opinions on this project as an educational tool. The qualitative research posed a question: How did the film influence the second level of elementary school teachers' approach to child safety on the internet and its teaching? The data gathering was conducted through semi-structured interviews with nine elementary school teachers. The main conclusions include the fact that the pedagogues highly value the documentary film V síti: Za školou as a new educational tool for the prevention of...
Salesian christian mission among Roma at Poštárka, Slovakia
Poláková, Klára Anna ; Kubaník, Pavel (advisor) ; Ort, Jan (referee)
The bachelor's thesis deals with the reflection of Roma animators from the Salesian center at Poštárka in Bardejov on their life in the Salesian center from childhood to animation, what it gave them into their life, in what they see the success of the mission, in what they say the mission is unsuccessful. The work is based on the publication God Between Barriers, research project SIRONA 2010, which mapped the activities of religious movements among the Roma in Slovakia, forms of the social change in those communities that have undergone religious change and found out whether this change leads to social inclusion.
Population dynamics of Red-crested Pochard (Netta rufina)
Poláková, Klára ; Musil, Petr (advisor) ; Storch, David (referee)
This study is aimed at analysis of long-term and short-term changes in numbers of Red-crested Pochard (Netta rufina) in Třeboň region. This species is increasing in long-term period and it is also spreading into new localities in the Czech Republic. There were recorded two waves of arrival of Red-crested Pochard arrive, i.e. in April and in May. The total numbers were decreasing at the end of breeding season (from the beginning of July) in study area. The water surface area and area of littoral vegetation were found to be the most important factors affecting preference of individual ponds in pre-breeding season. Furthermore, water transparency seems to be important factor affecting numbers of broods, ducklings and adults in post-breeding season. Low numbers of broods per 1 female were recorded in years with high numbers of Red- crested Pochard at the start of breeding season. However, the frequency of brood parasitism was higher in these years. Key words: Netta rufina, Red-crested Pochard, population dynamics, ducks, breeding, numbers, brood parasitism, south Bohemia

See also: similar author names
22 POLÁKOVÁ, Kateřina
22 Poláková, KATEŘINA
3 Poláková, Kamila
2 Poláková, Katarína
22 Poláková, Kateřina
2 Poláková, Kateřina,
1 Poláková, Klára Anna
2 Poláková, Kristína
10 Poláková, Kristýna
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