Creation of hibernacula at Thorpe Park

Following a successful period of trapping, our ecologists cleared amphibians from all areas of the Thorpe Park site in 2015 and relocated them to the Green Park receptor site. This work was carried out before newts, toads and frogs entered into a reduced activity period over winter.

Newt fencing at Thorpe Park business park by Assistant Ecologist Katie Watson

Newt fencing at Thorpe Park business park by Assistant Ecologist Katie Watson

Around Christmas, we began habitat improvements in the receptor site and since then have completed a number of key tasks. This included the creation of three new ponds and two hibernacula (these are buried log piles that provide refuge for newts, toads and frogs). Additionally, a large bund has been reduced and one of the existing ponds has been re-modelled to enhance its ecology.

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In preparation for the spring, our ecologists have also been busy mounting bat and bird boxes in wooded areas on and adjacent to the Thorpe Park site. These boxes will provide roosting and nesting opportunities. Over the next month, aquatic vegetation will be translocated to the new and existing ponds in Green Park. Final mitigation works will include sowing a wildflower seed-mix in the receptor site and hand-clearing the wetland areas of any remaining amphibians.

Read more about our work at Thorpe Park here.