What if I told you there’s a place in Cologne where nature thrives? It’s the NSG Forellenteich. This nature reserve is a hidden gem. Let’s explore its story.
The NSG Forellenteich is officially known as BM-016. It spans 6.96 hectares. However, official records state its area as 7.50 hectares. This discrepancy is a minor mystery.
Since 1989, the NSG Forellenteich has been under protection. It officially took effect in 1990. The area protects amphibians, waterfowl and water insects. It is also important for scientific study.
The Forellenteich itself was once a brown coal mining site. Today, it is a long, shallow body of water. Reeds, sedges and alder-willow bushes surround it. The southern part has slightly steeper banks.
The water is relatively clear. Diverse submerged vegetation thrives here. Despite improvements, there are still signs of eutrophication. Eutrophication means there are too many nutrients.
Well-developed reed beds are rich in species. They intertwine with sedges and rushes on the shallow banks. Damp bankside bushes and adjacent woodland enrich the area.
North of the Forellenteich are smaller ponds. These and surrounding woodlands interact closely. They are part of the protected area. The small ponds have iron oxide stains. Alders and willows encircle them. These ponds lack aquatic vegetation.
For the birds’ sake, the northern part of the area should be off-limits. This restriction is especially important during breeding season. Many bird species can be observed here. Birdwatchers have recorded numerous species. Graylag geese and Canada geese frequent the area. Little grebes and mallards also live here. Tufted ducks are also common here.
The city of Cologne has 22 nature reserves. NSG Forellenteich is one of them. Cologne understands the value of green spaces. About 15% of the city is covered in forests. This commitment to nature is impressive.
NSG Forellenteich is more than just a pond. It is a vital habitat. It supports a variety of plant and animal life. Its protection ensures biodiversity.
The Forellenteich’s clear water reflects the sky. The rustling reeds whisper secrets. The calls of waterfowl echo across the water. The scent of damp earth fills the air. The rough bark of the alders feels solid beneath your fingertips.
The NSG Forellenteich teaches us a lesson. Nature can reclaim even scarred landscapes. It offers a sanctuary for wildlife. It provides a peaceful retreat for people. The NSG Forellenteich is a treasure worth protecting.