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Fake terns to help Suffolk seabirds

Special hand-painted models of Little Terns are being used on the Suffolk coast to help conserve one of the area’s rarest birds this summer.

The model birds were tested on Suffolk beaches last year. (© RSPB)

The Suffolk coastline is one of a few UK strongholds for breeding Little Terns, Britain's second rarest tern, with just 1,900 breeding pairs in the UK each year.

The tiny chattering birds travel from West Africa each year to nest on the beaches of the British Isles, but their numbers have been declining as they struggle to find safe beaches to nest and feed their young, free from predators and human disturbance.

The model birds were successfully tested on Suffolk beaches last year, and will be used again in 2016 at Kessingland and Shingle Street to attract the vulnerable species to protected areas on the Suffolk Coast.

Thanks to funding from EU LIFE + the Little Tern recovery project has been able put measures in place such as electric fencing and dedicated Little Tern wardens to create safe havens for Little Terns on Suffolk beaches at sites including Kessingland, Ben Acre and Shingle Street.

In 2016 the RSPB will also be installing special ‘chick shelters’ inside the fenced areas made of old piping which will protect Little Tern chicks from aerial predators and bad weather as they begin moving around.

Emily Irving-Witt, EU Life + Little Tern Warden for Suffolk said: “After trialling the fake birds last year, Little Terns had their most successful breeding season in Suffolk. Benacre became the UK’s largest Little Tern colony in the UK, and saw a fantastic 180 fledglings starting their long migration back to West Africa at the end of last August.

Little Terns (© Keith Bilverstone)

“The decoy birds are made of plaster of Paris, and painted to look like adult Little Terns. It might seem like a strange thing to do, but there is evidence to show that the model birds will attract the Little Terns to the beaches that we have specially prepared to help them nest.

“We place pairs of the model birds in exactly the same position than an adult couple would adopt to breed – with the male bird at a 25 degree angle to the female, both facing into the wind. Making our models look as lifelike as possible will increase the chances of attracting our real birds to nest.

“We are particularly keen to see if the decoys we have placed at Shingle Street will attract the birds back to a colony that has been deserted for the past four years.”

The UK coastline changes every year and there are a wide variety of beaches in Suffolk which could become a suitable place for Little Terns to nest. The RSPB are keen to ensure that they are providing protection to the birds wherever they choose to breed this year, and are asking people to report Little Tern sightings to suffolklittleterns@rspb.org.uk as the birds return to the UK over the coming weeks.

Emily added: “The beaches that Little Terns love are the very same beaches that local residents and holiday makers love too. We are hoping that the birds choose to nest at the sites we have placed our decoy birds which will provide them with safety from predators and space from other beach users to raise their young in peace. We’ll also have a fantastic team of wardens and volunteers at these locations, ready chat to visitors about what we can all do to look after these special birds as they share our coast this summer.”

 

RSPB
20 May 2016

 

 

 

 

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