1-? 401< They ● curlew, on the seeds, 137CS and other 137CS Co and known, The although tuna, as the terns, the terns. The fairy higher area but still in which from the tuna must analyzed are of the tissues found no Atoll from order 60 tuna (NVO-269-7, co in the dark fishery from ranged in the for yellowfin that a major wide fallout. range levels terns The including fishery and dry; most of 101 to 500 pCi/g dry, similar tuna amount from Bikini of the 55 (Table 18). ‘ Fe in the Bikini its Co for the we tuna, 1969, In contrast, 3.3 to 1600 pCi/g the because 75 yellowfin from Co ,as distance 60 fallout, of the tuna 60 Thus, of 1968 same are somewhat to the source during lvnnual Report). muscle of affecting in relation particles. the of magnitude. and not worldwide 214 tuna, t-he Japanese on essentially is feefiir.g is a factor concentrations fell same is not of sand same of bcth turnstones ingestion Sp . turnstones and contain in the noddy of the radionuclide. be Bikini from Co levels amounts The reef, a-bout the center.t, as expected, source taken 60 large Cs for the are feeding contain an animal radionuclide 137 me * and on Scaevola in muscle. be by direct which organisms of 137c~ of relatively and on the source it could amounts on the reef pCi./g dry the beaches . The yellowfin feeds contains as 2,300 along feed detectable hand, consequently t as much also 60 cont~]in barely the and the 55Fe Japanese of the values to the valu~s It appears, therefore, tuna is from world– .-