▁Silver ▁at ▁the ▁ 2 0 1 7 ▁Asian ▁Athletics ▁Championships . ▁ ▁Personal ▁life ▁R ath n ay ake ▁was ▁born ▁in ▁K eg alle , ▁Sri ▁L anka ▁and ▁attended ▁to ▁St . ▁Joseph ▁Bal ika ▁Vid yal aya . ▁ ▁References ▁ ▁Category : 1 9 9 6 ▁birth s ▁Category : L iving ▁people ▁Category : S ri ▁L ank an ▁female ▁spr inter s ▁Category : A th let es ▁( track ▁and ▁field ) ▁at ▁the ▁ 2 0 1 8 ▁Commonwealth ▁Games ▁Category : A th let es ▁( track ▁and ▁field ) ▁at ▁the ▁ 2 0 1 8 ▁Asian ▁Games ▁Category : S outh ▁Asian ▁Games ▁gold ▁medal ists ▁for ▁Sri ▁L anka ▁Category : S outh ▁Asian ▁Games ▁bronze ▁medal ists ▁for ▁Sri ▁L anka ▁Category : As ian ▁Games ▁compet itors ▁for ▁Sri ▁L anka <0x0A> </s> ▁Par ap op an oc eras ▁is ▁a ▁cer at it id ▁am mon ite ▁with ▁a ▁small , ▁smooth , ▁very ▁invol ute ▁and ▁moder ately ▁glo bose ▁shell ▁that ▁lived ▁during ▁the ▁middle ▁Tri ass ic . ▁ ▁Par ap op an oc eras ▁normally ▁has ▁ 6 ▁to ▁ 7 ▁wh or ls ▁in ▁its ▁ph rag mo con e , ▁s eld om ▁as ▁much ▁as ▁nine , ▁with ▁a ▁body ▁chamber ▁ 1 - 1 . 5 ▁wh or ls ▁in ▁length . ▁ ▁The ▁s uture ▁is ▁cer at it ic ▁with ▁ph yl lo id ▁( leaf -