Color variation of amphibian species of Abbottabad in their natural habitat (A–E) dorsal and (F–J) lateral views: (A & F) Duttaphrynus Stomaticus (B & G) Duttaphrynus melanostictus (C & H) Euphlyctis cyanophlyctis (D & I) Hoplobatrachus tigerinus (E & J) Nanorana liebigii.