Funding

We acknowledge the support of the following organisations for research funding;

	NERC
	Westcountry Rivers Trust
	The Environment Agency
	The Hampshire and Isle of Wight Wildlife Trust
	Dartmoor National Park Authority
	The European Union INTERREG programme (Channel-Manche)
	The International Atomic Energy Agency
	The Wellcome Trust
	Merial Animal Health Ltd
	Whitley Wildlife Conservation Trust
	The University of Exeter