Abstract
Recording and assessment of aquatic macrophytes was a request for the Joint Danube Survey 2 (JDS2). New insight regarding occurrence, abundance and specific distribution of macrophytes was based on methodological adaptations better adjusted to the size of this large European river and permitted more appropriate statistical interpretation. Regarding the ecological status of sampling stretches, an intentional, preliminary way of interpretation is provided, respecting trendsetting new international literature. Due to longer river stretches recorded, a higher number of species was detected in JDS2. Each of the ten official river sections showed an individual character of the macrophyte vegetation. Results of JDS2 macrophyte survey are put in relation with international literature and side effects are discussed, which are of relevance when assessing macrophytes in large rivers for purposes of science, European Water Framework Directive or regarding conservation issues.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Westlake DF (1974) Macrophytes. In: Vollenweider RA (ed) A manual on methods for measuring primary production in aquatic environments, vol IBP Handbook 12. Blackwell, Oxford, pp 32–42
Birk S, Van Kouwen L, Willby N (2012) Harmonising the bioassessment of large rivers in the absence of near-natural reference conditions - a case study of the Danube River. Freshw Biol 57(8):1716–1732
Janauer GA, Dokulil M (2006) Macrophytes and algae in running waters. In: Ziglio G, Siligardi M, Flaim G (eds) Biological monitoring of rivers: applications and perspectives. Wiley, Chichester, pp 89–109
Janauer GA, Jolankai G (2008) Lotic vegetation processes. In: Harper D, Zalewski M, Pacini N (eds) Ecohydrology: processes, models and case studies. CAB International, Wallingford, pp 46–61
Janauer GA, Schmidt-Mumm U, Reckendorfer W (2012) The macrophyte-floodplain habitat relationship: indicator species, diversity and dominance. Scientific Ann Danube Delta Inst 18:43–48
Kohler A, Janauer GA (1995) Zur Methodik der Untersuchung von Fließgewässern. In: Steinberg C, Bernhardt H, Klapper H (eds) Handbuch angewandter Limnologie. Ecomed, Landberg/Lech, pp 1–22
Kohler A, Vollrath H, Beisl E (1971) Distribution, phytosociological composition, and ecology of vascular macrophytes in Moosach river system near Munich. Arch Hydrobiol 69(3):333–335
Melzer A, Harlacher R, Held K (1988) Die Makrophytenvegetation des Ammer-, Worth- und Pilsensees sowie des Wesslinger Sees. Informationsbericht des Bayerischen Landesamts für Wasserwirtschaft, München
Janauer GA, Heindl E (1998) Die Schätzskala nach Kohler: Zur Gültigkeit der Funktion f(x)=ax3 als Maß für die Pflanzenmenge von Makrophyten. Verhandlungen der Zoologisch-Botanischen Gesellschaft in Österreich 135:117–128
Pall K, Janauer GA (1995) The macrophyte vegetation in impoundments exemplified by the Danube river between river-km 2552.0 and 2511.8 in the Federal Republic of Germany. Archiv fuer Hydrobiologie Supplementband 101(2):91–109
McCune B, Grace JB (2002) Analysis of ecological communities. MjM Software Design, Gleneden Beach
Dufrêne M, Legendre P (1997) Species assemblages and indicator species: the need for a flexible asymmetrical approach. Ecol Monogr 67(3):345–366
McCune B, Mefford MJ (2006) PC-ord. Multivariate analysis of ecological data. Version 5.10. MjM Software Design, Gleneden Beach
ADR-M (2007) Leitfaden zur Erhebung der biologischen Qualitätselemente, Teil A4 - Makrophyten. Austrian Federal Ministry for Agriculture and Forestry, Environment and Water Management, Vienna
Janauer GA, Strausz V, Strnad D, Lanz E, Exler N, Schmidt B, Wöber C (2005) MIDCC - multifunctional integrated study Danube corridor and catchment. Austrian Federal Ministry for Education, Science and Culture, Vienna
Liska I, Wagner F, Slobodnik J (2008). Joint Danube survey 2. Final scientific report. ICPDR - International Commission for the Protection of the Danube River, Vienna. http://www.icpdr.org/main/activities-projects/joint-danube-survey-2
Janauer GA (1981) Die Zonierung submerser Wasserpflanzen und ihre Beziehung zur Gewässerbelastung am Beipsiel der Fischa (Niederösterreich). Berichte der Zoologisch-Botanischen Gesellschaft in Österreich 120:73–98
Drofenik V (2002) Die Makrophyten-Vegetation der Fließgewässer Fischa und Führbach (Niederösterreich). Ph.D. thesis, University of Vienna
Moog O, Sommerhauser M, Robert S, Battisti T, Birk S, Hering D, Ofenböck T, Schmedtje U, Schmidt-Kloiber A, Vogel B (2008) Typology of Danube river sections based on environmental characteristics and benthic invertebrate assemblages. Archiv fuer Hydrobiologie Supplement 166(1–2):127–144
Janauer G, Schmidt B, Greiter A (2008) Macrophytes. In: Liska I, Wagner F, Slobodnik J (eds) Joint Danube survey 2 - final scientific report. ICPDR - International Commission for the Protection of the Danube River, Vienna, pp 63–67. http://www.icpdr.org/main/activities-projects/joint-danube-survey-2
Janauer GA, Strausz V, Lanz E, Schmidt B, Wöber C, Veit U, Schütz W, Sipos V, Falusi E, Pall K, Kohler A, Csilla D, Otahelova H, Valachovic M, Jursa M, Szalma E, Gaberscik A, Topic J, Ozimec S, Vukov D, Igic D, Boza P, Anackov G, Valchev V, Georgiev V, Georgiev G, Sarbu A (2005) Macrophyte inventory Danube: corridor and catchment (midcc). The Federal Ministry of Agriculture, Forestry, Environment and Water Management, Vienna
Sarbu A, Janauer G, Schmidt-Mumm U, Filzmoser P, Smarandache D, Pascale G (2011) Characterisation of the potamal Danube river and the delta: connectivity determines indicative macrophyte assemblages. Hydrobiologia 671(1):75–93
Haslam SM (1978) River plants. The macrophytic vegetation of watercourses. Cambridge University Press, London
Janauer GA, Schmidt-Mumm U, Schmidt B (2010) Aquatic macrophytes and water current velocity in the Danube river. Ecol Eng 36:1138–1145
Otahelova H, Hrivnak R, Valachovio M, Janauer GA (2007) Temporal changes of aquatic macrophytes vegetation in a lowland groundwater feed eutrophic course (Klatovske rameno, Slovakia). Acta Soc Bot Pol 76(2):141–150
Schweinitz P, Poschlod P, Zeltner GH, Kohler A (2011) Langzeitmonitoring (1970–2010) zur Verbreitung der Makrophyten im Fließgewässersystem Moosach (Münchener Ebene). Deutsche Gesellschaft für Limnologie (DGL) 98–103
Veit U, Penska K, Kohler A (2002) Beurteilung von Fließgewässern am Beispiel einer Langzeituntersuchung der Makrophyten-Vegetation in der Friedberger Au (bei Augsburg). In: Tagungsbericht, Braunschweig. Deutsche Gesellschaft für Limnologie (DGL), Tutzing, p 6
Seibold D (2012) Makrophytenverbreitung im Fließgewässersystem der Friedberger Au bei Augsburg und deren Veränderung in einem 40-jährigen Zeitraum (1972–2012). Master Thesis, University of Hohenheim
Janauer GA, Lanz E, Schmidt-Mumm U, Schmidt B, Waidbacher H (2008) Aquatic macrophytes and hydro-electric power station reservoirs in regulated rivers: man-made ecological compensation structures and the “ecological potential”. Ecohydrol Hydrobiol 8(2–4):149–157
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2014 Springer-Verlag Berlin Heidelberg
About this chapter
Cite this chapter
Janauer, G.A., Schmidt, B., Schmidt-Mumm, U. (2014). Macrophytes in the Danube River. In: Liska, I. (eds) The Danube River Basin. The Handbook of Environmental Chemistry, vol 39. Springer, Berlin, Heidelberg. https://doi.org/10.1007/698_2014_299
Download citation
DOI: https://doi.org/10.1007/698_2014_299
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-662-47738-0
Online ISBN: 978-3-662-47739-7
eBook Packages: Earth and Environmental ScienceEarth and Environmental Science (R0)