Ever wondered why some waterways have restricted access? Today we are at the Wümme Verbindungsarm in Bremen. It is a reminder of the delicate balance between enjoying nature and preserving it.
The Wümme itself is a 121-kilometer-long river. It flows through Lower Saxony and Bremen. The Wümme eventually joins the Hamme. Together they form the Lesum River. The Lesum then flows into the Unterweser.
The Wümme Verbindungsarm is a specific section of this river system. It is a connecting arm of the Wümme. What makes this particular part of the Wümme special? Well the Wümme Mittelarm and Verbindungsarm are subject to year-round restrictions.
Why is that? This is to protect the sensitive ecosystem. This measure ensures the protection of local flora and fauna. The Wümme area is a Natura 2000 protected area. This designation highlights its ecological importance.
The Borgfelder Wümmewiesen are part of this protected zone. These meadows are known for their rich biodiversity. They are regularly flooded in winter. This creates a unique habitat. The area is a haven for meadow birds. Species like the snipe, the Corncrake, and various rails thrive here. Winter also brings spectacular sights. Nordic swans, geese, and ducks gather creating memorable scenes.
The Untere Wümme section also has its own characteristics. Its natural river course is unique in Northern Germany. Extensive reed beds and willows with floodplain forest features define the landscape. It is an important area for the European otter, migratory fish, and birds that nest in reeds.
Historically, the Wümme played a vital role in transportation. Torfschiffe or peat ships once navigated these waters. They transported peat to Bremen. This trade declined with the advent of railways.
Today the Wümme is known as one of the most valuable rivers in Lower Saxony. It supports endangered migratory fish species. These include sea lamprey, river lamprey, sea trout, and salmon. Various angling clubs work to reintroduce salmon and sea trout to the Wümme. The upper Wümme region is home to endangered small fish species. Species like the European minnow, the Common Sculpin and the stone loach live here.
The Wümme-Radweg accompanies the river. It runs along the lower reaches. Further upstream it meanders away from the river. It provides a great way to explore the area.
Remember that while the Wümme offers recreational opportunities, conservation remains a priority. Respect the restrictions. Protect this natural treasure. By respecting these rules we help preserve this area. Future generations can then enjoy the beauty and ecological richness of the Wümme.