dfdf

                i;=kaf.a iakdhq moaO;sj, ixúOdkh

ü talffi,sl fm%dáiagdjka

              W;af;acj,g m%;spdr olajhs tfy;a iakdhq moaO;shla ke; foay ffi,h m%;s.%dylhla fukau ldrlgla f,I o l%shd lrhs

ffi, mg,h tu tallj, msg; iSudj f,i l%shd lrhs tu.ska ndysßka ,efnk W;af;ac m%;s.%yKh lrhs ffi,h u.skau tajdg m%;spdr olajhs

              by; remfha mßos fuu ðùkag ndOl u. yer .uka lsßfïyelshdj we;af;a;a wdydr wxY= jgd jHdcmdo l< yelafla;a W;af;acj,g m%;spdr oelaùug ffi,hg we;s yelshdj ksidh

ü ksvdßhdjka (Cnidaria / Coelenterata)

           iakdhq ffi,j,ska iukaú; uq,au iakdhq moaO;sh olakg ,efnkafka ksvdßhdjkaf.a h.  iakdhq moaO;sfha uOH.; ùula ke;. uOHYaf,aIh ;=< .s,S msysá c,dldr iakdhq moaO;shla fyj;a iakdhq oe,la iys;hs. th iEoSug odhl jk kshqfrdak nyqO%ej fõ. kshqfrdak w;r Wmd.u iys;hs.

           wdfõ. Ikakhkfha oS l%ufhka tys ;Sj%;djh wvqfõ. uqyqÿ weksuks iy f,dähkaf.a thg wu;rj oaúO%ej kshqfrdak tlaù úfYaI ikakhk m: idohs. tu.ska iakdhq wdfõ.j, ;Sj%;djh wvq fkdù ie,lsh hq;= ÿrla .uka l, yel. ixfõol ffi, iys; m%;s.%dyl wvx.= fõ. yhsv%df.a iakdhq oe,g iïnkaO úfYaI m%;s.%dyl ffi, wvx.= fõ. nysiap¾ufha wvx.= oxYl ffi, úf,damslhka fyda f.dÿre i|yd m%;spdr olajhs.

ü me;,s mKqjka (Platihelminthes)

              iakdhq moaO;sh uOH.; ù we;' foayfha mQ¾jfhka msysá .ex.a,shu hq.,hlska fyda   iakdhq j<hlska werfUk wkajdhdu  iakdhq rcacq iys;hs' tajdhska foayfha mglj,g  iakdhq imhhs' iuyr úg YS¾IKhla iys; neúka úfYaI ixfõol ffi,j,ska iukaú; ir, weia jeks m%;s.%dyl úlikh ù we;' tu.ska wdf,dal ;Sj%;djh y÷kd .; yel'

ü wdf;%dfmdavd (Arthropoda)

        wefk,svdjkag jvd oshqKq  iakdhq moaO;shla iys; hs'  >k" oaú;aj" WorSh iakdhq /yeklska iukaú; wmDIaGjxYS ie,eiau orhs' tys ;ekska;ek .ex.a,shï  msysghs' fud<hg iudk uia;sIal .ex.a,shu hq.,la .%iksldjg by<ska msysgk w;r th .%iksldj jgd .uka lrk iakdhq /yeka follska WorSh iakdhq /yekg  iïnkaO fõ'  tla  tla foay LKavfha .ex.a,shï hq., ne.ska yd tajdhska yg.kakd tu LKavhg imhk iakdhq msysghs' ixhqla; weia fyda ir,  weia" iam¾Yl" uDY jeks b;d fyd|ska úlikh jQ m%;s.%dyl wjhj msysghs'

ü iLKav mKqjka (Annelida)

            iakdhq moaO;sh uOH.; ù we;' foayfha mQ¾j fl<jr  msysá uia;sIal .ex.a,shu hq.,la yd thka werfUk >k" oaú;aj" WorSh iakdhq /yeklska iukaú;hs' th o¾YSh wmDIaGjxYSkaf.a ie,eiaug iudkhs' tys LKavfhka LKavhg .ex.a,shï hq., ne.ska msysghs' tajdhska tla  tla  LKavfha mglj,g iakdhq imhhs' iuyr cSùkaf.a wdfõ. iïfm%aIKhg fhdaO  iakdhq ;ka;= msysghs' ixfõoS ffi, iys; ir,  weia jeks iakdhq moaO;sh yd iïnkaO  m%;s.%dyl olakg ,efí' 

ü uDoajxYSka (Mollusca)

             ixfõoS wjhj iu. iïnkaO jQ uOH.; jQ iakdhq moaO;shla iys; hs'  ' foayfha mQ¾j fl<jrg wdikak j iakdhq  j<hla yd thg iïnkaO iakdhq /yekaj,ska iukaú;hs' ixfõil  wjhj f,i  wmDIaGjxYSkaf.ka úYd,; u ir,  weia msysgkafka fuu jxYhg wh;a iuyr cSùkaf.a h'

ü Y,Hp¾óka (Echinodermata)

             uOH iakdhq j<hla yd thska úysfok wrSh iakdhq /yeka rdYshlska iukaú;hs' foaydjrKhg jydu háka iakdhq cd,hla o iys;hs' 

ü mDIaGjxYSka (Chordata)

                 m%d.arcacqlhkaf.a isg laISrmdhSka olajd l%ufhka ixlS¾K jk iakdhq moaO;shla iys; hs' ;ks" mDIaGSh" k<dldr" iakdhq rcacqjla  iys; hs' th wmDIaGjxYSkaf.a >k" oaú;aj" " WorSh ie,eiau iu. Ixikaokh l< úg mDIaGjxYSkaf.a o¾YSh ie,eiau fõ' fndfyda úg tys mQ¾j fl<jr úYd, ù fud<h njg m;a ù we;' tla tla úfYaIh wkqj iakdhq moaO;sh g iïnkaO j mj;sk ixfõol wjhjj, ld¾hlaIu;djh fjkia h' iakdhq moaO;fha jeä u ixlS¾K;djhla olakg ,efnkafka ñksidf.a h' m%;s.%dyl wjhjj, ixlS¾K;djh o jeä h'