Below you can find the In sri lanka these large lizards rid the rice fields of pesky crabs & rats Jeopardy Words Answer. The answer to In sri lanka these large lizards rid the rice fields of pesky crabs & rats has 8 letters. This clue belongs to the Lizards category and is part of Jeopardy Word Level 1864. If you scroll near the bottom you will find other clues and answers part of level 1864