“The Prophet ﷺ enjoined killing Dhit-Tufytain* for it takes away the sight and causes miscarriage.” *That means a wicked snake.  

أَمَرَ النَّبِيُّ ﷺ بِقَتْلِ ذِي الطُّفْيَتَيْنِ فَإِنَّهُ يَلْتَمِسُ الْبَصَرَ وَيُصِيبُ الْحَبَلَ يَعْنِي حَيَّةً خَبِيثَةً  

“Kill snakes, and kill Dhit-Tufytain* and the Abtar**, for they take away the sight and cause miscarriage.” *A snake that has two white stripes on its back. **A snake with a short or mutilated tail.  

أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ اقْتُلُوا الْحَيَّاتِ وَاقْتُلُوا ذَا الطُّفْيَتَيْنِ وَالأَبْتَرَ فَإِنَّهُمَا يَلْتَمِسَانِ الْبَصَرَ وَيُسْقِطَانِ الْحَبَلَ