Fig. 4From: Sex-differences in fine-scale home-range use in an upper-trophic level marine predatorMetrics describing the characteristics of hulls for grey seals (n = 81), Sable Island, Nova Scotia. a , eccentricity; b , probability of area-restricted search; c , distance from Sable Island; d , bathymetry. Hulls were classified according to the number of visits to and number of locations within a hullBack to article page