Sara Parker joins students from the Royal National College for the Blind in Hereford as they map the territories of birds and bats in the 25 acres of grounds, using the gift of their ultra-acute sense of hearing. Producer Simon Elmes
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Sara Parker joins students from the Royal National College for the Blind in Hereford as they map the territories of birds and bats in the 25 acres of grounds, using the gift of their ultra-acute sense of hearing. Producer Simon Elmes