6 weeks to save our curlews: how to help one of Britain's most threatened birds

I still remember the first time I heard the call of the curlew. I was out walking in the hills in South Wales and its haunting whistle, ‘cur-lee’, stopped me in my tracks. It’s an unmistakeable sound of the British countryside, but one that looks set to fall silent within the next 10 years.

The curlew is one of our most endangered birds in the UK. Our children, grandchildren and great grandchildren may never have the opportunity to hear them in these isles. But there we can all play a part in saving these iconic birds.

World Curlew Day

The next weeks are vital to the survival of these ground nesting birds. If you are out walking and you hear their distinctive call then be careful to keep to paths and consider putting your dog on a lead to avoid disturbing their nests.

World Curlew Day is on April 21. Its an annual event to raise awareness of this iconic bird. Singer songwriter David Gray is a patron of organiser Curlew Action.

Gray tells Saga Magazine: “The curlew is a landscape-defining bird, whose graceful presence and haunting music is written into the very heart of our wild places.

“Ultimately the fight to save the curlew is not about the work of a few scientists and conservationists, it is a fight for hearts and minds. Each and every one of us need to find ways to help place nature back at the centre of our lives.”

Why curlews are endangered

Curlews were once a common sight in our countryside and coastlines, but over recent years their numbers have declined by 90% in Wales and Southern Ireland and around 60% across England and Scotland.

The curlew is now a red list bird, which means it is in critical decline.

Writer, TV producer and conservationist Mary Colwell is director of the UK charity Curlew Action. She says a combination of factors has led to the curlew’s decline.

“The problem lies in chick and egg survival,” explains Colwell. “Nesting on the ground makes them highly vulnerable to predation from foxes, corvids, birds of prey and even sheep can eat curlew eggs. Once they reach adulthood, curlews have a very good chance of survival and can live for decades.”

“To reduce the chance of predation, curlews nest in open areas away from trees. Avoiding trees means they often choose agricultural sites to nest in.

“Silage can be cut from as early as May, meaning chicks and eggs are caught up in farm machinery. Those that survive are left in an exposed landscape and are at a higher risk of predation.”

How you can help the curlews’ cause

The UK’s conservation agencies and charities are working together to try to save curlews, but we need to play our part as well, especially over the next weeks.

Three key ways to help include:

• Sticking to paths when out walking
• Keeping dogs under control
• Reporting sightings

Many of us are walkers and love heading out to the countryside for rambles, often with dogs. Colwell says we can make a big difference to the curlews during ground nesting season (April to July for the curlew), a time that is vital for their survival.

She says: “One factor in their decline is nest disturbances from humans and dogs. Often we aren’t aware of the impact that we are having on all ground-nesting birds during this time.”

“By keeping to paths and, crucially, keeping our dogs under close control, we can help the curlews survive. A dog may not attack a sitting bird, but it can scare them off the nest, leaving eggs and chicks exposed to predation.

“For these weeks please don’t let your dogs go running through grassy meadows and rough land or anywhere that curlews may be nesting. When curlews are sitting on eggs, they become very quiet, so silence doesn’t mean they are not around. Stay on paths and away from the nests.”

She adds: “By being aware of our impact on the natural world, and tweaking what we do, we can all do our part and contribute to the survival of the curlew.”