lopwell dam and the river tavy dartmoor, devon uk

ancient atlantic beauty consisting dam dartmoor deer devon england freshwater grey habitats limit local lopwell lopwelldam mammals marsh miles natural nature otters plymouth reserve river rivertamar rivertavy roe saltmarsh seals site situated tamar tavistock tavy tidal wildlife woodland LopwellDam Lopwell-Dam River-Tavy Nature-Reserve Arielview-Lopwell