Amazing crabs that saves thousands of lifes! - SLViki

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Friday, May 27, 2016

Amazing crabs that saves thousands of lifes!

wYaj,dvï yev;s fï úiañ; ll=¿jkaf.a f,a Ôú; oyia .Kkla fír.kakjd'

wms Ôj;a jkafka flá ld,hla' fï ðú; ld,h ;=, wmsg tl tl úÈfha f,v frda. je,fËkjd' fï frda. j,g tfrysj l%shd lsÍfï úYd, j.lSula mejfrkafka wmf.a reêr moaO;shghs' iqÿ reêrdkq j,ska fuu wdl%uKYS,s frda.ldrl nelaàßhd j,g tfrysj igka jÈkjd' wms fï l;d lrkak hk wYaj ,dvï yev;s ll=¿ úfYaIhg bx.%Sisfhka lshkafka Horseshoe crab lsh,' thdf.a úoHd;aul kduh Limulus polyphemus'



fï ll=¿ úfYaIfha we;s jeo.;alu lEug .kak tlg jvd tydg .sh fohla' fuf.d,af,dkaf.a reêrfha we;s nelaàßhd kdYl yelshdj b;d úYsIaghs' ñksiqka ll=¿jka ;rï §¾. ld,hla mßirfha Ôj;a fkdjqkdg iS.% nqoaê j¾Okh;a tlal fï iqúfYaIS yelshdfjka m%fhdack .kak úÈhla fidhd.;a;d'


idudkHfhka f,a r;= mdghs lsh, lsõjg fuf.d,af,dkaf.a f,a §ma;su;a ks,a meyehla .kakjd' talg fya;=j ;uhs fuf.d,af,dkaf.a f,a j, Tlaiscka m%jdykh lrkak Woõ fjkafka ;U ^copper& wka;¾.; hemocyanin ^ySfudihkska& kï ixfhda.hla ùu' wfma " ta lshkafka mDIaGjxYslhkaf.a f,a r;= mdáka fmakafka haemoglobin ^ysfud.af,dìka& lshk hlv j,ska yeÿk ixfhda.hla ksid' idudkHfhka wdidok j,g tfrysj igka lrk iqÿ reêrdkq fjkqjg fndfyda wmDIaGjxYslhkaf.a reêrfha yuqjkafka amebocytes kï ffi, úfYaIhs' tu ffi, ie,ls,a,g .kakd l, fuu ll=¿ úfYaIfhka yuqjk ffi, j,g m%uqLia:dkhla ysñ fõ'


wYaj ,dvï yev;s fuu ll=¿ úfYaIh i;= amebocytes ffi, j,g g%s,shkhlg tlla jk ;rfï l=vd jQ nelaàßhd m%udKhla jqjo y÷kdf.k úkdY lsÍfï yelshdjla mj;shs' wfkla jeo.;a ldrKh jkafka fï i|yd .; jk ld,h ñks;a;= 45la ;rï flá ld,hla ùuhs' idudkHfhka laISrmdhs if;l=g fï i|yd .;jk ld,h Èk folla' fuu ffi, wod< nelaàßhd ffi, jgd leá .eiSulg ,lajkafka Coagulan ^flda.shq,ka& kï ridhksl ixfhda.h ksid' fuu ridhkslh fndfyda úg Ndú; flfrkafka ffjoH WmlrK mßlaIdjg iy tkak;a mßlaId lsÍughs' fï fya;=fjka úúO wdidok ksid ñh hk mqoa.,hka ixLHdj wju lr.ekSug yelshdj ,eî ;sfnkjd' kuq;a fuu ridhksl o%jH ksIamdokh wju uÜgul mj;sk neúka jd¾Islj ll=¿jka ñ,shk ld,lf.a muK reêrh ,nd .ekSug lghq;= flfrkjd'


fuu l%shdj,sfha§ ll=¿jkaf.a Ôú;hg jk ydksh wju uÜgul mj;ajd.ksñka isÿ flfrk w;r ll=Æjl=f.ka 30] l reêr m%udKhla ,nd .efka' bka miq fudjqkaj kej; uqyqog uqod yeÍu isÿ flf¾' fuu reêr m%udKh ,nd .ekSfuka Tjqkaf.a Ôú;hg wjodkula fkdue;s njg ie,l=K;a 10] - 30] w;r m%udKhla urKhg m;afjkjd' fuu ll=¿jl=f.a reêr fnda;,hl ñ, wefußlka fvd,¾ 15"000 la ú;r fjkjd lsh, ;uhs wdrxÑ fjkafka !


fuu reêrh ,nd.kak wdldrh;a tu reêr idïm,a j, amebocytes ffi, nelaàßhd iu. .efgk wdldrh;a my; ùäfhdafjka krUkak'






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