Steve there used to be a thriving colony of puffins at the end of the head, near the old rotor station. Nearly 50 years since I was last there so it may well have changed considerably. Scrabbling up and down the cliffs at the tail end of their breeding season was probably not well received. I used a temporary site office in Dover harbour many years later and there the seagulls were a menace. A combination of divebombing coupled with a loose bowel action. Deadly!