| area are most radionciive, and those furthor Govm tho river, with the oxcoption of control, are ploticd above and, obviously, in terms of numbors, wo have picked out threo wicsly ditiersnt moro biolegicsal forms. Wo have no relaticasnin horo so far as the ectivity is concorncd, (Siids) 2ei conditions, This nowt clice shows the sort of thing wa At de apes fe . wae et wants & a 74% - ‘io have soleeted tho enddis Sly larvaco here. If wo plot the abundancs of tho enddin fly larvae vorsus the water siceity of that pavticuleas statica, wa set Gonerally quite a nico elation in toms of abuntance, Ye get one unusual Situation hore, In this case (indicatins) this represents an ares where tho roois were espocially large and had move irregular wifaces than the others which had better attachments at points. Avain, this brings out the fact that in comparing numbers of organisms from one station to anothor in the river, it is a pretty rishy sozt of thing unless you have a vory large nicube of sanples and know what really to cxpect. , We are continuing, but wea are continuing on only ons station plus tho control which is located in the most radisactive ar2aa immediately dowmsiroam from the reactors, Station No. 5, whic: you saw on the slide earlier. "ey By convaring the s seics convesitions and th nabers ef organises at this one station from yonar to year -- thera are