Nature reserve Hullerbusch and Schmaler Luzin

Coordinates: 53 ° 19 ′ 35.7 "  N , 13 ° 26 ′ 45.2"  E

Nature reserve Hullerbusch and Schmaler Luzin​

Mecklenburg-Western Pomerania

View from Carwitz to the NSG

The nature reserve Hullerbusch and Schmaler Luzin is a 340 hectare nature reserve in Mecklenburg-Western Pomerania , which is located between the towns of Feldberg and Carwitz . The nature reserve includes the lake called Schmaler Luzin with wooded bank areas and the mixed forest to the east called Hullerbusch on sites with many blocks . The legal determination took place on February 1, 1939.

location

The nature reserve is located in the Feldberger Seenlandschaft nature park and is classified as an FFH area and bird sanctuary under EU law . The current state of the area is considered to be satisfactory.

history

The areas were decisively shaped by the last ice age . The Narrow Luzin, designed as a channel lake , represents a washout beneath the glacier ice, which is surrounded by the surrounding terminal moraine . In the Hullerbusch, various shapes were shaped by the ice: there are block packs , sand and small bodies of water that go back to the shapes of dead ice . Due to the strong relief of the bank area and the Hullerbusch, these are probably old forest sites that were only rarely used. The current forest-field distribution is already shown on a map by Tilemann Stella from 1578.

Hullerbusch

Large Kesselmoor in the Hullerbusch

The Hullerbusch area of ​​the nature reserve is bordered by the edge of the forest in the direction of Wittenhagen in the north and the area around Hotel Hullerbusch and the Hauptmannsberg nature reserve in the south. The Schmale Luzin belongs to this area to the west and the Zansen to the east. The headland, which stretches from Wittenhagen to Carwitz , is two kilometers in the northeast and 380 meters in the southwest. The Hullerbusch consists largely of beech forest with individual pines , birches and, rarely, oaks . The banks are covered with black alder , in the northern part there is a fir afforestation . The Hünenwall separates the ground moraine from the terminal moraine d. H. this is where the glaciers of the Vistula Ice Age have advanced. There are several moors and kettle moors in the beech forest area . Significant plants here are skullcap , common loosestrife and, in the north-eastern moor, which also has a drain to the Scharteisen , cotton grass and marsh calla .

Narrow lucin

Narrow Luzin from Hullerbusch towards the north basin

The lake, which had been undisturbed for centuries, was artificially changed at the end of the 18th century: On the one hand, the water lily canal created a connection to the Feldberger Haussee , on the other hand, a dam cut off the Schmalen Luzin from the Wide Luzin . Narrow Luzin, which was described as an oligotrophic clear water lake until the 1920s, was then subjected to enormous nutrient input, which significantly worsened the water quality. Renaturation measures between 1996 and 2000 enabled the phosphate content to be reduced by half. In recent years, mesotrophic conditions have returned , which is shown by types of indicators . Extensive remedial measures, such as reducing nutrient inputs and deep water aeration with the support of natural calcite precipitation , have a positive effect on the lake. The areas are partly owned by the Foundation for Environment and Nature Conservation MV.

Flora and fauna

The floating shrimp Mysis relicta is regarded as an Ice Age relic species . This serves as a food source for the vendace , which means that the narrow luzin has two very special inhabitants. After both species were almost extinct in GDR times, the populations were able to recover in recent years as a result of the renaturation work. The lake is mainly bordered by beech forests, which are characterized as slope forests due to the steep location of the shore. Dry locations are found here and there.

The middle and black woodpecker , stock dove , red kite , miniature flycatcher and crane live in the riparian forests . Kingfishers are sporadic. Different species of ducks, such as mallards , hadpockets , tufted ducks and pochards can be observed.

literature

• Hullerbusch and Schmaler Luzin 75 . In: Ministry of Environment Mecklenburg-Western Pomerania (Hrsg.): The nature reserves in Mecklenburg-Western Pomerania . Demmler-Verlag, Schwerin 2003, ISBN 3-910150-52-7 , p. 616 f .

Web links

Commons : Hullerbusch and Schmaler Luzin nature reserve  - collection of images, videos and audio files

• Description of the lake with diving photos
• Map portal environment of the State Office for the Environment, Nature Conservation and Geology Mecklenburg-Western Pomerania ( information ) with geodata

Individual evidence

1. ↑ Standard data sheet FFH area Schmaler Luzin, Zansen and Carwitzer See (PDF; 77 kB)
2. ↑ Standard data sheet EU bird sanctuary Feldberger Seenlandschaft and parts of the Woldegker hill country (PDF; 99 kB)
3. ↑ Biotope arch swamp calla rocking blanket south in Hullerbusch, east of Schmalen Luzin (PDF; 19 kB)
4. ↑ Der Schmale Luzin: Information on the renovation ( memento of the original from July 30, 2015 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice. and example  ( page no longer available , search in web archives )  Info: The link was automatically marked as defective. Please check the link according to the instructions and then remove this notice. a deep water aeration system (TIBEAN)   
5. ↑ Foundation-owned areas (see no. 35)  ( page no longer available , search in web archives )  Info: The link was automatically marked as defective. Please check the link according to the instructions and then remove this notice.  
6. ↑ see p. 74 ff: Scharf (2003): Mysis relicta (LOVEN) in the pelagic food web of the wide Luzin. (PDF; 1.7 MB)
7. ↑ Biotope arch dry grassland SW Neuhof above the steep slope of the western bank Schmaler Luzin (PDF; 23 kB)
8. ↑ Biotope arch broom bushes SW Neuhof in the erosion channel of the W steep bank of the Narrow Luzin (PDF; 18 kB)