THE POTENTIAL WILDERNESS AREA GROSSVENEDIGER a Report to the Wild Europe Initiative
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IN COOPERATION WITH THE POTENTIAL WILDERNESS AREA GROSSVENEDIGER A report to the Wild Europe Initiative The Potential Wilderness Area Grossvenediger, page 1 THE POTENTIAL WILDERNESS AREA GROSSVENEDIGER A report to the Wild Europe Initiative published by: WWF Austria, 2014 written by: • Bernhard Kohler, Head of Austrian programme, WWF Austria, Ottakringerstr. 114-16, 1160 Vienna, Austria, [email protected] • Michael Zika, Wilderness officer, WWF Austria, Ottakringerstr. 114-16, 1160 Wien, Vienna, Austria, [email protected] • Vlado Vancura, Director Wilderness Development, European Wilderness Society, Dechant Franz Fuchs Str., 5580 Tamsweg, Austria, [email protected] Citation: Kohler, B., M. Zika & V. Vancura (2014): The potential wilderness area Grossvenediger. A report to the Wild Europe Initiative. WWF Austria, Vienna, 92 pp. Download from: http://www.wwf.at/de/wildnis-downloads/ Acknowledgements: The present study was produced by WWF Austria, on behalf of National Park Hohe Tauern Salzburg, with support from the European Wilderness Society. Maps and various data have been kindly provided by the National Park administration. Our thanks go to director Wolfgang Urban, vice-director Ferdinand Lainer, Barbara Hochwimmer and Kristina Bauch. LIST OF FIGURES Fig.1. The visiting group (from left to right): Bernhard Kohler and Michael Zika (WWF Austria), Vlado Vancura (European Wilderness Society), Wolfgang Urban (NP Director) .......................................................................................16 INHALT Fig.2. Zonation of Hohe Tauern national park: core zones in dark green, external zones in light green, special protection areas in yellow. Provincial borders of Tyrol, Salzburg and Carinthia shown as dotted red lines. ......................................18 Fig.3. Sign announcing core zone ...............................................................................................................................................22 Fig.4. Delimitation and zonation of the proposed wilderness area. Dark orange line: delimitation of wilderness core zone; I. Executive Summary ................................................................................... 6 light orange line: wilderness buffer zone ...........................................................................................................................30 Fig.5. The proposed wilderness area and the existing national park zonation. Dark orange line: delimitation of wilderness 1. Introduction ............................................................................................. 14 core zone; light orange line: wilderness buffer zone. Dark green areas: national park core zone; light green areas: national park external zone; yellow areas: special protection area. ..................................................................................30 2. Hohe Tauern National Park ...................................................................... 17 Fig.6. Obersulzbach glacier ........................................................................................................................................................31 2.1 Natural features and biodiversity .................................................................................. 17 Fig.7. Obersulzbach river ............................................................................................................................................................31 2.2 Human impact and land-use .......................................................................................... 19 Fig.8. Major habitat types in the proposed wilderness area, according to CORINE-land cover data. Blue-green: glaciers; grey: rocks, boulders and scree; light green: sparsely vegetated ground; medium green: natural grassland; dark 2.3 Land ownership ...............................................................................................................20 green: coniferous forest. ...................................................................................................................................................33 2.4 National park structure, finances and zonation............................................................. 21 Fig.9. Barren moraines and scree fields ......................................................................................................................................34 2.5 Core zone rules in the Salzburg part of the park ........................................................... 25 Fig.10. Subnival lichen community ................................................................................................................................................35 Fig.11. Alpine meadow in full flower ..............................................................................................................................................35 3. The proposed wilderness area ...................................................................29 Fig.12. Alder scrub in Untersulzbach valley ..................................................................................................................................36 3.1 Natural features ..............................................................................................................29 Fig.13. Stone pine, dwarf pine and alder scrub along tree line .....................................................................................................36 Fig.14. Wilderness quality index of Austria (Plutzar, 2013) ...........................................................................................................38 3.2 Wilderness quality ...........................................................................................................37 Fig.15. Wilderness quality index of Hohe Tauern area (Plutzar, 2013) .........................................................................................38 3.3 Land ownership ...............................................................................................................39 Fig.16. Land ownership within the proposed wilderness area.Green: Austrian Federal Forests (ÖBf); pink: Verein 3.4 Current protection status ................................................................................................42 Naturschutzpark (VNP). ....................................................................................................................................................39 Fig.17. Virgin land exposed by receding glaciers ..........................................................................................................................47 4. Compliance to the Wild Europe criteria ....................................................43 Fig.18. Early stages of plant succession after glacier retreat ........................................................................................................47 4.1 Size and zonation .............................................................................................................43 Fig.19. Kürsinger Hütte .................................................................................................................................................................50 Fig.20. Warnsdorfer Hütte .............................................................................................................................................................51 4.2 Biodiversity .....................................................................................................................44 Fig.21. Kürsinger Hütte merges into the surrounding landscape ...................................................................................................52 4.3 Natural processes ............................................................................................................44 Fig.22. A few dozen meters further uphill, Kürsinger Hütte disappears from sight .......................................................................53 4.4 Settlements ......................................................................................................................48 Fig.23. Cable car pylons and power line near Kürsinger Hütte .....................................................................................................53 4.5 Infrastructure ..................................................................................................................57 Fig.24. Cable car near Warnsdorfer Hütte ‒ spot the pylons! ........................................................................................................54 Fig.25. Cable car crossing trail to Warnsdorfer Hütte....................................................................................................................54 4.6 Access ...............................................................................................................................66 Fig.26. Helicopter landing place near Warnsdorfer Hütte ..............................................................................................................55 4.7 Collecting berries, nuts, mushroom etc...........................................................................69 Fig.27. Hydropower plant Warnsdorfer Hütte ................................................................................................................................57 4.8 Livestock grazing ............................................................................................................69 Fig.28. The special protection