Sauscholle

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"Sauscholle" nature reserve

IUCN Category IV - Habitat / Species Management Area

2018040607 W NSG Sauscholle.jpg
location Neuried (Baden) in the Ortenaukreis , Baden-Württemberg , Germany
surface 29.2 ha
Identifier 3,051
WDPA ID 82500
Geographical location 48 ° 26 '  N , 7 ° 47'  E Coordinates: 48 ° 26 '22 "  N , 7 ° 47' 13"  E
Sauscholle (Baden-Wuerttemberg)
Sauscholle
Setup date June 15, 1956
administration Regional council Freiburg
f2
Eastern Rain of the Sauscholle
Southern part of the Sauscholle
Helmet orchid in the NSG Sauscholle
Marsh orchid in the NSG Sauscholle

The Sauscholle is a nature reserve (NSG) in the Offenburger Rheinebene natural area in the Ortenau district of Baden-Württemberg , west of the Ichenheim district of the Neuried community. The Ortenau belongs to the southern Upper Rhine region in the Freiburg administrative region .

location

At the time of protection in 1956, the parcels were in the Ichenheim district in the district of the large district town of Lahr / Black Forest . Ichenheim, Altenheim, Dundenheim and Müllen merged on January 1, 1973 to form the new municipality of Neuried.

description

The area was designated as a nature reserve by ordinance of June 15, 1956 by the Freiburg Regional Council , at that time still known as the South Baden Regional Council in Freiburg, and has a size of 29.2 hectares. It is listed under the protected area number 3.051 and is classified in IUCN Category IV as a biotope and species protection area. The CDDA code for the nature reserve is 82500 and corresponds to the WDPA ID . The nature reserve is one of the oldest and most valuable nature reserves in Baden. The name Sauscholle is reminiscent of its use as pasture.

The old silted up loop of the Rhine with some open water areas has large sedge rivers and extensive flat moor meadows. In drier places there are basiphilic pipe grass meadows and in some places dwarf rush communities. On small dry sand ridges, semi-arid grassland and sea buckthorn barberry bushes predominate.

Flora and fauna

The protection status in the 1950s is due to the already rare orchid species in the mosaic consisting of a dozen different types of biotope - in a very small space. The Summer screws Stendel (Spiranthes aestivalis) achieved with this isolated occurrence, the northern boundary of its range of Baden-Württemberg and Germany. In the early 1970s a road was laid through the nature reserve and a significant part of the population was buried. The marsh glossy herb or gloss stendel (Liparis loeselii) has been documented up to the turn of the millennium and until then had one of its last locations on the Upper Rhine in Baden-Württemberg. The marsh orchid (Anacamptis palustris, formerly Orchis palustris) is also one of a handful of occurrences reported for Baden-Württemberg. In order to avoid impairments, these species are no longer mapped here

In addition to other species of orchids such as flesh-orchid (Dactylorhiza incarnata) are rare in part, higher plants such as superb Elke (Dianthus superbus) , gentian (Gentiana pneumonanthe) , Small centaury (Centaurium pulchellum) , field-free Ling (Anagallis minima) , later Bitterling (Blackstonia acuminata) or Greenish Yellow Sedge (Carex demissa) represented.

In the 1980s came north adjacent to the Sauscholle and the adjacent nature reserve Salmengrund the polder Altenheim 1 and 2 . Both nature reserves are now part of another planned polder. In 2012 an arable area in the nature reserve with a size of 0.8 hectares was to be converted into a litter meadow.

See also

literature

  • Nature Conservation and Landscape Management Unit: Nature reserves in the Freiburg administrative region . Ed .: Regional Council Freiburg. 3. Edition. Thorbecke, Ostfildern 2011, ISBN 978-3-7995-5177-9 .

Individual evidence

  1. ↑ Map services of the Federal Agency for Nature Conservation ( information )
  2. ^ [1] Hans Geiger in Mittelbadische Presse, Ortenau newspapers: Landscape maintenance in the Ichenheimer Sauschollen, March 19, 2016
  3. ^ [2] Hagen Späth: Very valuable protected area in Badische Zeitung, Badischer Verlag GmbH & Co. KG, March 18, 2016
  4. ^ [3] State Center for Civic Education Baden-Württemberg, Stuttgart: 50th volume, issue 2 2000 - The Rhine
  5. ↑ [4] Working group native orchids (AHO) Baden-Württemberg, distribution map Spiranthes aestivalis (Poir.) Rich.
  6. ↑ Erwin Rennwald: On the spread and endangerment of orchids in the Ortenau. With special consideration of the NSG Taubergießen. (= Publications for nature conservation and landscape management in Baden-Württemberg, supplement 42). Institute for Ecology and Nature Conservation, Karlsruhe 1985, ISBN 3-88251-090-0
  7. ↑ [5] Working group local orchids (AHO) Baden-Württemberg, distribution map Liparis loeselii (L.) Rich.
  8. ^ [6] Working group local orchids (AHO) Baden-Württemberg, distribution map Anacamptis palustris (Jacq.) RM Bateman, Pridgeon & MW Chase
  9. ^ [7] Reports of the Botanical Working Group Southwest Germany, Volume 4, Karlsruhe 2007
  10. ^ [8] Baden-Württemberg regional councils: Polder Altenheim
  11. ↑ [9] Forestry Experimental and Research Institute Baden-Württemberg, Freiburg, FVA insight 2/2014
  12. ↑ [10] Hagen Späth: Many points for the eco account - arable land is converted into a litter meadow in the sow pollen in Badische Zeitung, Badischer Verlag GmbH & Co. KG, October 11, 2012

Web links

Commons : Sauscholle nature reserve  - collection of images, videos and audio files