Caru’r Afon Cegin - Creating A wildlife corridor
Connecting nature across the Cegin
The Cegin Wildlife Corridor is a visionary plan to reconnect fragmented habitats along the Afon Cegin, creating a continuous ecological network from the uplands to the coast.
Wildlife corridors help nature move, grow, and recover. By linking up woodlands, rivers, hedgerows, gardens and fields, we create safe routes for wildlife to travel, feed, nest, and adapt. These green connections are vital for boosting local biodiversity and building a healthier, more resilient landscape.
Whether it’s planting native species, improving ponds, or simply letting a corner of your garden go wild, small actions across the catchment can make a big difference. We're inviting local people, schools, farmers and community groups to get involved and help create a healthier, more connected landscape for nature.
Why is a wildlife corridor good for rivers?
Creating a wildlife corridor doesn't just benefit birds, bees and mammals – it also plays a crucial role in improving river health. Here's how:
Slows down runoff: Natural features like hedgerows, woodlands and wetlands help slow the flow of rainwater into rivers. This reduces flash flooding and gives the ground more time to absorb water, which helps filter out pollutants.
Filters pollution: Vegetated areas act as natural buffers. They trap sediments, nutrients and chemicals before they reach the river, improving water quality.
Reduces erosion: Roots from trees and plants stabilise riverbanks and soils. This reduces erosion and sediment entering the river, which can smother fish spawning grounds and harm aquatic life.
Supports river wildlife: Corridors connect vital habitats like wet meadows, ponds and streams. This helps freshwater species like frogs, insects and fish move safely between feeding and breeding areas.
Boosts climate resilience: A more connected landscape helps both wildlife and water systems cope with extremes – from drought to heavy rainfall – by storing more water in the land and keeping temperatures cooler.
When the land around a river is thriving, the river itself stands a much better chance of staying clean, healthy and full of life.
Want to be part of the corridor? Email poppy@northwalesriverstrust.org to find out more.