To construct easily and quickly a fence structure by mounting fences comprising one kind or two kinds chosen from among rectangular and parallelogrammatic ones are combined to support members, with adjacent fences overlapping each other at the end sides.

The fence structure has a plurality of support members 5 erected at a prescribed interval and a plurality of animal repelling fences 100 mounted continuously to the support members. On a slope A whose gradient is not constant, in accordance with the length of the slope A on which the fence structure is to be built, the support members 5 are erected at a fixed interval. Animal repelling fences 100 are mounted to the support members 5, inclined in a manner that makes them practically parallel with the slope A, overlapping adjacent animal fences 100 at the end sides, thereby dispensing with manufacturing separately parallelogrammatic fences matching the gradient of the slope and constructing easily and quickly the fence structure without surveying accurately the gradient of the slope before construction.