Lucas, Z & WT Stobo. 2000. Shark-inflicted mortality on a population of harbour seals (Phoca vitulina) at Sable Island, Nova Scotia. Journal of Zoology, London 252: 405-414.
Abstract: “Shark-inflicted mortality on harbour seals Phoca vitulina on Sable Island, Nova Scotia, was studied from1980 to 1997, based on carcasses washed up on shore.