avatarSusie Kearley

Summary

Conservationists in Norfolk, England, are modifying the roof restoration of Oxburgh Hall to accommodate the needs of its resident bat population.

Abstract

Oxburgh Hall, a National Trust property in Norfolk, England, is undergoing roof renovations that include special adjustments to support the local bat population. The conservation project has identified six bat species on the property, with brown long-eared, common pipistrelle, and soprano pipistrelle bats roosting in the building. To ensure the bats can continue to use their roosting spaces, the new tiles are being coated to provide a non-slip surface, and 32 new bat openings are being created around the roof. The project also includes the creation of a new roost in the Bell Tower and the installation of bat boxes in nearby trees. The article emphasizes the importance of the work to protect the bat species, particularly as the roof restoration is only the second in Oxburgh Hall's history, with the new black-glazed pan-tiles being larger and fewer than the originals from the 1770s.

Opinions

  • The author highlights the significance of the conservation efforts for the bats, indicating a positive view of the National Trust's approach to preserving wildlife habitats during restoration work.
  • The article suggests that the modifications, such as the non-slip coating on tiles and the creation of new roosting spaces, are essential for the well-being of the bat species.
  • The mention of the Bell Tower's bell not being rung to avoid disturbing the bats shows a commitment to prioritizing wildlife conservation over certain traditional activities.
  • The writer seems to appreciate the historical context of the roof restoration, noting the rarity of such an event and the careful selection of new tiles that respect the building's heritage.

Builders Are Making Special Adjustments For Bats In Norfolk, England

Holes in the roof and coated tiles are being created to accommodate them

Photo by Nils Bouillard on Unsplash

Oxburgh Hall in Norfolk, England, is a grand country home owned by the National Trust and open to the public. It’s currently having the roof retiled, and adaptations are being made to accommodate the resident bats.

Six bat species have been spotted on the grounds, but it is brown long-eared, common pipistrelle and soprano pipistrelle bats that roost in the building. The brown long-eared bats use attics and roof spaces, and all three species roost in crevices under tiles and lead flashing.

Conservationists have discovered that the new tiles are too slippery for the bats to cling onto, so a special coating has been applied where the bats enter their roosting spaces.

The moated house at Oxburgh © Susie Kearley

David White, the National Trust’s Project Manager, said: “Our survey carried out by local bat experts found numerous signs of brown long-eared bats in the attics and roof spaces right across the hall. There were signs of a maternity roost in the past but the current use has been as day and night roosts for numbers of brown long-eared and common pipistrelle bats.

“We have worked with bat experts to create a new roost in the nearby Bell Tower and installed bat boxes in the trees on the north terrace to provide alternative roosting places whilst the roof work takes place. Currently, the bell in the Bell Tower can’t be rung, so not to disturb the bats.”

There will be 32 new bat openings around the roof, and tiles near the openings will be painted with a non-slip coating, so the bats don’t slip off.

A total of 14,000 new black-glazed pan-tiles are being used on the roofs at Oxburgh Hall. Historic records revealed that 50,000 pan-tiles and 800 ridge-tiles from Holland were needed in the 1770s to replace the originals. It is only the second roof restoration in Oxburgh Hall’s lifetime and the new tiles, sourced from the UK, are larger so fewer are needed.

It’s a big job, but a luxurious place to live, for Norfolk’s happy bats.

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Bats
Animals
Wildlife
Wildlife Conservation
Conservation
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