SubjectsSubjects(version: 945)
Course, academic year 2023/2024
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Freshwater ecosystems - MB162P33
Title: Sladkovodní ekosystémy
Czech title: Sladkovodní ekosystémy
Guaranteed by: Department of Ecology (31-162)
Faculty: Faculty of Science
Actual: from 2017 to 2023
Semester: summer
E-Credits: 3
Examination process: summer s.:oral
Hours per week, examination: summer s.:2/0, Ex [HT]
Capacity: unlimited
Min. number of students: unlimited
4EU+: no
Virtual mobility / capacity: no
State of the course: taught
Language: Czech
Note: enabled for web enrollment
Guarantor: prof. RNDr. Adam Petrusek, Ph.D.
RNDr. Martin Černý, Ph.D.
Teacher(s): RNDr. Martin Černý, Ph.D.
prof. RNDr. Adam Petrusek, Ph.D.
Annotation -
Last update: RNDr. Martin Černý, Ph.D. (29.03.2019)
The lecture gives a comprehensive overview of inland aquatic habitats on Earth, both lentic and lotic, in all scales, coming from large lakes to ephemeral puddles, from springs to big river estuaries. Peculiar and extreme aquatic habitats are also included (eg. cryoconites, hot springs, dendrothelms, subterranean waters).
The focus is on the basic ecological structures and interactions specific for each type of habitat, including the role of key ecological players (dominant/important groups of aquatic organisms).
Literature -
Last update: RNDr. Martin Černý, Ph.D. (29.03.2019)

1. The biology of temporary waters. D.D. Williams. OUP 2006

2 The Biology of Lakes and Ponds (Biology of Habitats). Christer Bronmar, Lars-Anders Hansson, 1997 Oxford University Press

3. The Biology of Streams and Rivers (Biology of Habitats) Paul S. Giller, Bjorn Malmqvist 1998 Oxford University Press

4. Limnoecology: The Ecology of Lakes and Streams. Winfried Lampert and Ulrich Sommer Translated by 5. James F. Haney, 1997, Oxford University Press, ISBN: 0195095928

5. Biogeochemistry of Inland Waters. G.E. Likens, Academic Press 2010

6. Plankton of Inland Waters. G.E. Likens, Academic Press 2010

7. Ecology of Fresh Waters - Man and Medium, Past to Future, Brian Moss, 1998, Blackwell Science

8. Soda Lakes of East Africa. M. Schagerl (ed.) Springer-Verlag. 2017

Requirements to the exam -
Last update: RNDr. Martin Černý, Ph.D. (29.10.2019)

oral exam covering the presented lectures. Always better to understand than to memorise :-)

Syllabus -
Last update: RNDr. Martin Černý, Ph.D. (29.03.2019)

1. general features of aquatic enviroment , chemical and physical properties of water structuring the aquatric ecosystem, and also from the point of an aquatic organism - locomotion, sensing, feeding, breathing etc. 

2. Large stratifies lakes: typical features, seasonality in mixing, ecology of typical lake organisms, PEG seasonality model , DVM (diurnal vertical migrations), geographical overview of important large lakes (polar, mountain, temperate, tropical) 

3. shallow lakes and ponds: typical features and organisms , their ecology.  Saline and soda lakes, carp ponds of central Europe

4. Small permanent and temporary lentic waters (pools, ephemeral vernal ponds, puddles, thelmes - typical features and organisms , their ecology. Diapausing, dispersion, metapopulations

5. Extreme or marginal habitats (eg. peatbogs, hot springs, subterranean waters, cryoconites etc.):  typical features and organisms , their ecology. 

6. Streams - springs, brooks, rivers , reservoirs. RCC and other concepts. Hyporheal. Nutrient recycling. Geography of major rivers. 

7. Streams - overview of stream organisms, their ecology (feeding, locomotion, reproduction and life strategies, antipreadtion behaviour etc).

Entry requirements -
Last update: RNDr. Martin Černý, Ph.D. (29.10.2019)

no particular prerequisities needed but common knowledge about aquatic organisms and their biology is helpful. 

 
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