The grey seals of St.Ives, Cornwall Grey Seal (Halichoerus grypus) GB population 120,000 Length 2.6 metres (adult) Weight 300kg (males), 200kg (females) Lifespan 25-30 years In this blog, my guest author is John Lindsey, a Wildlife photographer from Bolton in Lancashire. John wanted to share his trip to St.Ives in Cornwall to photograph the grey seals. Larger of the two […]