Bodanrück (bird sanctuary)

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Bird sanctuary "Bodanrück"
In the Dingelsdorfer Ried

In the Dingelsdorfer Ried

location District of Konstanz , Baden-Württemberg , Germany
Identifier DE-8220-402
WDPA ID 555537953
Natura 2000 ID DE8220402
Bird sanctuary 63.109 km²
Geographical location 47 ° 45 '  N , 9 ° 4'  E Coordinates: 47 ° 44 '54 "  N , 9 ° 4' 3"  E
Bodanrück (bird sanctuary) (Baden-Württemberg)
Bodanrück (bird sanctuary)
Setup date November 20, 2007
administration Regional council Freiburg
particularities four sub-areas
f6

The Bodanrück area is a European bird sanctuary (protected area identifier DE-8220-402) in the south of the German state of Baden-Wuerttemberg, which was designated by ordinance of November 20, 2007 by the Freiburg Regional Council .

location

The four sub-areas of the approximately 6,310 hectare (ha) large bird sanctuary "Bodanrück" are located on the eponymous Bodanrück , up to 693.4  m above sea level. NHN high Molasse rücken, which divides the northwestern part of Lake Constance into the Überlinger See and Untersee .

They are distributed in the three communities Allensbach (1,817.9 ha = 28.8%), Bodman-Ludwigshafen (382.5 ha = 6.2%) and Reichenau (463.5 ha = 7.3%) as well as the cities Constance (1,692.9 ha = 26.8%) and Radolfzell on Lake Constance (1,944.1 ha = 30.8%).

description

The protected area is described as a “wooded molasse ridge on Lake Constance with mixed and deciduous forests”.

Habitat classes

Non-forest areas with wooden plants, scrub, etc.
  
2%
Deciduous forest
  
1 %
Mixed forest
  
57%
Moist and mesophilic grassland
  
1 %
Bogs, swamps, vegetation on the banks
  
2%
Meliorated grassland
  
19%
Heath, steppe, dry grass
  
1 %
Different farmland
  
16%
Other (cities, roads, landfills, pits, industrial areas)
  
1 %

meaning

The reserve is an important density center for the black kite and one of the most important breeding areas for bog ducks and tree falcons in Baden-Württemberg.

Protection purpose

The area-related conservation objectives are described differently depending on the species .

Breeding birds

Breeding bird species that are listed in Appendix I of the Birds Directive and for which special measures are to be applied across Europe. A total of 39 species fall into this category in Baden-Württemberg.

Middle Woodpecker ( Dendrocopos medius )

Preservation of deciduous and mixed deciduous forests, especially those with oak, of alluvial and alder forests, of extensively cultivated orchards, of old trees and islands of old wood, of standing dead wood and trees with caves.

Moor duck ( Aythya nyroca )

Preservation of the eutrophic, vegetation-rich shallow water lakes, the vegetation-rich bog lakes, the silted areas with reed beds, floating plant and shallow water zones, preservation of secondary habitats such as shallow, vegetation-rich pools as well as preservation of undisturbed breeding sites during the breeding season from January 1st to October 15th.

Red- backed shrike ( Lanius collurio )

Preservation of extensively managed orchards, grassland and heathland areas, of low and medium hedges from native species, in particular thorn or prickly wooded trees, preservation of litter meadows and open bog edges, preservation of individual trees and bushes in the open landscape, of field lines, grass paths, Ruderal and perennial corridors and fallow land, field and meadow margins, secondary habitats such as abandoned mining sites with the aforementioned habitats and maintenance of the food supply, especially with larger insects.

Red kite ( Milvus milvus )

Preservation of diversely structured cultural landscapes with sparse forests, of field trees, large individual trees and rows of trees in the open landscape, of grassland, of old wood islands and old, large-crowned trees with free approach, preservation of trees with clumps, habitats without sources of danger such as non-bird-safe overhead lines and Wind turbines and the maintenance of undisturbed or at least low-disturbance breeding sites during the breeding season from March 1st to August 31st.

Black kite ( Milvus migrans )

Preservation of diversely structured cultural landscapes, of sparse forests, in particular alluvial forests, of field trees, large individual trees and rows of trees in the open landscape, grassland, islands of old wood and old, large-crowned trees with free approach, especially near the forest edge, preservation of natural flowing and still waters, conservation of trees with clumps, of habitats without sources of danger such as non-bird-safe overhead lines and wind turbines as well as maintenance of undisturbed or at least undisturbed breeding sites during the breeding season from March 1st to August 15th.

Black Woodpecker ( Dryocopus martius )

Preservation of extensive forests, old trees and islands of old wood, dead wood, preservation of trees with large caves as well as the food supply, especially with ants.

White stork ( Ciconia ciconia )

Preservation of extensive, extensively used grassland with wet meadows and cattle pastures, temporally differentiated uses in grassland, of grass, reed and perennial borders, especially in connection with meadow ditches, of high groundwater levels, maintenance of fens, small bodies of water, water ditches and of temporarily flooded depressions , the habitats without sources of danger such as non-bird-safe overhead lines and unsecured chimneys, the nest sites and nesting aids as well as maintaining the food supply, especially with small mammals, amphibians, reptiles, large insects and worms.

Honey buzzard ( Pernis apivorus )

Preservation of diversely structured cultural landscapes, light deciduous and mixed and pine forests, field trees, extensively used grassland, old wood islands and old, large-crowned trees with free access, preservation of the poor grasslands, trees with clumps, preservation of the food supply, especially with wasps and bumblebees as well as the maintenance of undisturbed or at least low-disturbance breeding sites during the breeding season from May 1st to August 31st.

Little bittern ( Ixobrychus minutus )

Preservation of the shallow silting zones at lakes, ponds and slowly flowing waters, the richly structured reed beds and large sedge beds as well as reed stands, which can also contain individual bushes, preservation of long reed bed-water boundary lines such as those created by bays, reed islands and open water ditches as well as smaller free water areas come about within the reed beds, of secondary habitats such as abandoned mining sites with the aforementioned habitats, maintenance of a shallow overflow of the reed beds in the breeding areas during the entire breeding season (1 May to 15 September), a water quality that ensures good visibility for prey capture, conservation the food supply with small fish species and juvenile fish as well as aquatic insects and smaller amphibians as well as the maintenance of undisturbed or at least undisturbed reproduction sites during the breeding season.

Migratory birds

Other migratory bird species not listed in Appendix I that breed in the country and have been selected for the protected areas. A total of 36 species fall into this category in Baden-Württemberg.

Tree falcon ( Falco subbuteo )

Preservation of light forests with bordering open landscapes, of old trees and islands of old wood, of overhangs, of field trees or groups of trees in fields or along waterways, of extensively used grassland, of waterways with structurally rich bank areas and silting areas, of nesting opportunities such as crow's nests, of the food supply, in particular with small birds and large insects as well as undisturbed or at least undisturbed breeding sites during the breeding season from April 15 to September 15.

Stock dove ( Columba oenas )

Preservation of deciduous and mixed deciduous forests, of old trees and old wood islands, of trees with large caves as well as grassland areas and extensively used fields with fallow land, strips of field margins and weed-rich grass borders.

Lapwing ( Vanellus vanellus )

Preservation of spacious open cultivated landscapes, pastures, poor meadows with patchy vegetation structure, fallow grassland, arable land with late vegetation development and adjacent grassland, flood troughs, occasionally flooded depressions and wet arable areas, preservation of extensively used wet meadow complexes, natural and natural maintenance of river plains undisturbed or at least undisturbed breeding sites during the breeding season from February 1st to August 31st.

Pochard ( Netta rufina )

Preservation of shallow water lakes or zones with aquatic plant occurrences, in particular chandelier algae and pondweed plants, the silting areas with reed beds, sedge beds and shallow water zones, preservation of sufficient water quality for aquatic plant occurrences, preservation of secondary habitats such as shallow, vegetation-rich ponds, maintenance of a water regime without strong water level fluctuations during breeding and breeding Rearing season (April 15 to September 15) and maintenance of undisturbed or at least low-disturbance breeding or moulting sites during the breeding and rearing season and the moult (June 1 to September 15).

Common teal ( anas crecca )

Preservation of the eutrophic vegetation-rich shallow water lakes, small bodies of water and wet meadow ditches carrying water, the slow-flowing waters with shallow water zones, the vegetation-rich moor lakes, the silted areas with reed beds, sedge beds, water-bearing wood, silt areas and shallow water zones, preservation of secondary habitats such as abandoned mining sites as well as conservation with the aforementioned habitats or at least poorly disturbed breeding or moulting sites during the breeding and rearing season (March 15 to August 31) and the moult (July 1 to September 30).

Quail ( Coturnix coturnix )

Preservation of a richly structured cultural landscape, preservation of widely used arable land, extensively used grassland, in particular of lean grassland with gaps in vegetation structure and a high proportion of herbs, small areas of land with sparse vegetation such as gussets, waterlogged small depressions, sinkholes, swelling patches, small hollows, stone fields , Patches of poor grassland and stone bars, from weed-rich field margins and smaller fallow land, grass, reed and perennial edges as well as maintaining the food supply, especially with various seeds and insects.

Water rail ( Rallus aquaticus )

Preservation of standing water with shallow water zones, flowing water sections and water ditches with covered bank vegetation, reeds and moors with at least small open water areas, covered silted areas with shallowly flooded reed beds, large sedge beds and bank bushes, habitats without sources of danger such as overhead lines, preservation of secondary habitats such as abandoned quarries with the aforementioned habitats as well as maintenance of undisturbed or at least low-disturbance breeding sites during the breeding season (March 15 to September 15).

Reversible neck ( Jynx torquilla )

Preservation of loosened deciduous, mixed and pine forests in dry locations as well as alluvial forests with clearings or on the edge of open land, preservation of extensively managed orchards, grasslands, heather and stone bar hedge areas, of lean hay meadows or cattle pastures as well as wooded fields, preservation of temporary differentiated uses in grassland, of old trees and old wood islands, of trees with caves, preservation of edge strips, rainen, embankments and fringed stepped forest edges as well as preservation of the food supply, especially with meadow ants.

Little Grebe ( Tachybaptus ruficollis )

Preservation of at least partially covered still waters, wet meadow ditches, slow-flowing brooks and meadow ditches, siltation zones with reed beds such as reeds, bulrushes, swaths of water or reed grass, maintenance of a water quality that guarantees good visibility for prey, preservation of secondary habitats such as abandoned peat cuttings Habitat and maintenance of undisturbed or at least undisturbed breeding sites during the breeding season (February 15 to September 15).

Connection with other protected areas

With the bird sanctuary "Bodanrück" the following, related protected areas are designated:

See also

Web links

Commons : Bodanrück (EU bird sanctuary)  - collection of images, videos and audio files

Individual evidence

  1. Profile of the SPA area in the LUBW's list of protected areas , with “Bird Protection Area Ordinance Annex 1”.