White-tailed eagle more vulnerable than many. Besides vulnerability, habitat and prey behaviour, fish body size may be a driver in the piscivorian dietary preferences. Studies have indicated that fish less than are taken infrequently, since they have a lower yield, fish of up to are taken secondarily and fish between are preferred since they have the highest nutritional benefit. Fish taken can exceed but since they can start to considerably exceed the weight of the eagle itself, they may be prove too difficult to overpower. One large Atlantic halibut ("Hippoglossus hippoglossus") was found with the disembodied feet of a white-tailed eagle still
Flat Bastion Bastion Road extends to the bastion at the east side of its north face at the Charles V Wall and traverses the bastion at which point it becomes Gardiner's Road. The name of the bastion refers to the faces of the fortification and not to the slope of the ground on which it was built; Flat Bastion was constructed on sloping ground. A 1908 map of the Flat Bastion confirms that its south faces join at an obtuse angle which is relatively flat, and nearly parallel to the Charles V Wall. Flat Bastion includes Flat Bastion Magazine within its eastern