Re-excavate

In order, then, to improve the supply of drinking water, it is necessary to dig new tanks and clear and re-excavate old ones.

Several reports in the literature indicate that these birds are well adapted to this condition and re-excavate burrows quickly.

The plan to re-excavate was beset with problems: practical access was difficult (impossible by car), the whole area was desisgnate a Site of Special Scientific Interest (SSSI) and Special Area of Conservation.