1. Plants in and on the Rhine at Ketsch presentation by Kilian Donderer and Dominik Meixner

2. Arrangement Overview over the different areas Presentation of the single areas Reference

3. 1. Overview over the different areas Hardwood riparian forest Softwood riparian forest Area of sedges Area of reed Area of floating leaves Area of pondweed Area of charales

4. 2. Presentation of the single areas 2.1 Softwood riparian forest

5. Silver willow (Salix alba) Family: willow family (Salicaceae) Genus: willow (Salix)

6. Reed canary grass (Phalaris arundinacea) Family: Poaceae Genus: Phalaris

7. Creeping bent (Agrostis stolonifera) Family: Poaceae Subfamily: Pooideae Genus: Bentgrass (Agrostis)

8. Common reed (Phragmites australis) Family: Poaceae Genus: Common reed (Phragmites)

9. Common reed more pictures

10. 2.2 Area of sedges

11. Tufted sedge (Carex elata) Family: Sedges (Cyperaceae) Genus: Sedges (Carex)

12. Garden Yellow Loosestrife (Lysimachia vulgaris) Family: Myrsine family (Myrsinaceae) Genus: Loosestrife (Lysimachia)

13. 2.3 Area of reed

14. Biggest existence: Common reed (Phragmites australis)

15. Yellow iris (Iris pseudacorus) Family: Iridaceae Genus: Iris

16. Flowering rush/Grass rush (Butomus umbellatus) Family: Butomaceae Genus: Butomus

17. Bulrush (Typha latifolia) Family: Typhaceae Genus: Typha

18. 2.4 Area of floating leaves

19. Spatterdock (Nuphar lutea) Family: Nymphaceae Genus: Nuphar

20. Water Fringe (Nymphoides peltata) Family: Menyanthaceae Genus: Nymphoides

21. 2.5 Area of pondweed

22. Rigid Hornwort (Ceratophyllum demersum) Family: Ceratophyllaceae Genus: Hornworts (Ceratophyllum)

23. Common Bladderwort (Utricularia vulgaris) Family: Bladderwort family (Lentibulariaceae) Genus: Bladderwort (Utricularia)

24. Fennel pondweed (Potamogeton pectinatus) Family: Potamogetonaceae Genus: Pondweed (Potamogeton)

25. 3. References http://www.meeresauge.com http://de.wikipedia.org http://www.heimbiotop.de Farbatlas Wasser- und Uferpflanzen – Heinz-Dieter Krausch 1996 http://www.kubiss.de/ http://suesswassertauchen.homepage.t-online.de http://freenet-homepage.de http://www.heidelberg.city-map.de Pflege und Entwicklungsplan für das NSG „Ketscher Rheininsel“ von 1993 http://www.schilfrohr.com http://www.ruhr-uni-bochum.de http://bildtransfer.privat.t-online.de http://commons.wikimedia.org http://www.unterwasser-welt-ostsee.de http://www.biopix.dk http://translate.google.de http://www.dict.cc

26. END