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5501 - 5510 von 7380 Einträge
März 2011
Towards a mechanistic understanding of urbanization's impacts on fish
Christian Wolter
Urban ecology : an international perspective on the interaction between humans and nature / edited by John M. Marzluff ... - New York, 2008. - S. 425-436
März 2011
Field experiments on flow hydrodynamics and exchange processes in groyne fields
A. Sukhodolov; I. Schnauder; C. Anlanger; H. P. Rauch; W. S. J. Uijttewaal
River flow 2008 : international conference on fluvial hydraulics / eds.: M. S. Altinakar ... - 2008, S. 865-874
März 2011
A method to derive information about tile drained areas as a basis for landscape scale modelling of water and matter fluxes
Ulrike Hirt; Martin Volk; Elke Hochberg; Annett Wetzig
Proceedings of the 10th International Drainage Workshop of ICID working group on drainage. - Espoo, 2008. - S. 387-389
März 2011
Current status of the spawning habitat of Baltic sturgeon in the Oder River drainage area
Gerd-Michael Arndt; Jörn Gessner; Ryszard Bartel
Actual status and active protection of sturgeon fish populations endangered by extinction. - Olsztyn, 2008. - S. 43-53
März 2011
Migration analysis of juvenile sturgeons (Acipenser oxyrhynchus) in the Odra River catchment as determined by catch data
Jörn Gessner; Blandyna Midgalska; Michael Tautenhahn; Józef Domagala; Frank Fredrich; Ryszard Bartel
Actual status and active protection of sturgeon fish populations endangered by extinction. - Olsztyn, 2008. - S. 151-162
März 2011
Modification of gillnets and the impact on the bycatch of sturgeon effectiveness for target species
Jörn Gessner; Gerd-Michael Arndt
Actual status and active protection of sturgeon fish populations endangered by extinction. - Olsztyn, 2008. - S. 31-41
März 2011
Erweiterung der harmonisierten Taxaliste des Phytoplanktons um neue Meldungen aus Seen zur Umsetzung der EG-WRRL
ausführende Stelle: Ute Mischke u. Wolf-Henning Kusber. Leibniz-Institut für Gewässerökologie und Binnenfischerei ...
März 2011
Cyanotoxins workgroup report
Rex A. Pegram; Andrew R. Humpage; Brett A. Neilan; Maria T. Runnegar; Tonya Nichols; Robert W. Thacker; Stephan Pflugmacher; Stacey M. Etheridge; Adam H. Love
Cyanobacterial harmful algal blooms : state of the science and research needs / H. Kenneth Hudnell, ed. - New York, 2008. - Chapter 15, S. 317-381
März 2011
Impact of foliage on the drag force of vegetation in aquatic flows
C. A. M. E. Wilson; J. Hoyt; I. Schnauder
Journal of hydraulic engineering. -134(2008)7, S. 885-891
März 2011
Sturgeon remediation in the tributaries to the Baltic Sea
Jörn Gessner; Gerd-Michael Arndt; Eckhard Anders; Frank Kirschbaum; Ryszard Bartel; Boguslaw Zdanowski
Passages for fish : overcoming barriers for large migratory fish / ed. by H. Rosenthal ... - Norderstedt, 2008. - S. 39-49