Fish grading device

A fish grading device comprising a framework of substantially rigid elongate members pivotably interconnected to form a plurality of loops, wherein each said loop is formed from a plurality of said substantially rigid elongate members and defines an aperture not exceeding predetermined dimensions, wherein the substantially rigid elongate members are interconnected by means of elongate flexible members, wherein the or each said elongate flexible member forms a respective loop corresponding to each said loop of said interconnected substantially rigid elongate members, wherein at least one said substantially rigid elongate member is slidable longitudinally relative to the corresponding elongate flexible member.

A fish grading device comprising a framework of substantially rigid elongate members pivotably interconnected to form a plurality of loops, wherein each said loop is formed from a plurality of said substantially rigid elongate members and defines an aperture not exceeding predetermined dimensions, wherein the substantially rigid elongate members are interconnected by means of elongate flexible members, wherein the or each said elongate flexible member forms a respective loop corresponding to each said loop of said interconnected substantially rigid elongate members, wherein a plurality of said loops of elongate members are each formed from four said substantially rigid elongate members.