The Common Tern is the beneficiary of recent work carried
out on one of the new islands in the middle of Fleet Pond. Volunteers from the Fleet Pond Society worked
together with Hart Countryside Rangers to cover the central island with gravel
paid for with funds raised through the Society’s ‘Clearwater Campaign’.
Common Terns like to nest in bare scrapes on flat, poorly
vegetated islands. This makes the eggs and young vulnerable to predation by
mammals such as rats and mink as well as large birds including gulls, owls and
herons. It is hoped that their speckled eggs will be well camouflaged against
the gravel, with protection for the chicks provided by the low level roofing
tile hideaways. Fencing has been placed
round the island to stop mink accessing it.
Fleet Pond Ranger, Louise Greenwood stated her hopes for the
newly covered island: ‘In the summer of 2012 seven pairs of Terns nested on
this new island but unfortunately none of them fledged as they were predated.
By providing this gravel topping and the hideaways we hope that next year we
will have a new colony of Terns on Fleet Pond.’
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