Figure 138.—Fish weirs, Aitutaki. a, pa kiokio, named Taketake: 1, 1, long side walls (kavi'i); 2, short end wall (po'o); 3, inner wall (tumu arero) to complete V-race and enclosure (4) with entrance opening (5); 6, rounded end (putaka); 7, 7, leaf sweeps extending V-shaped race, b, pa tute:1, 1, side walls; 2, opening where net is placed, c, pa tuakirua:1, 1, side walls converging toward shore; 2, stone house where fish take refuge, d, Arani fish weir: 1, 1, side walls here termed rauroa;2, end wall (po'o); 3, front walls (tumu arero) leaving middle opening (4) termed ara ika (fish path); 5, 5, leaf sweeps.