Hadith 5638
Salim bin Abdullah narrates from his father (Sayyiduna Abdullah bin Umar, may Allah be pleased with them both) that the Prophet Muhammad (peace and blessings be upon him) said: "Kill snakes, especially those with two stripes and those with cut tails, for they cause blindness and miscarriages."
Ibn Wahb says: With another chain, the same hadith is narrated from Salim from his father from the Prophet Muhammad (peace and blessings be upon him), but with these words: "Whoever finds a snake with two stripes or a cut tail and does not kill it, is not from among us."