It wasnarrated from Ibn 'Umar that the Messenger of Allah (ﷺ)said:
"There are five animals, for which there is no sin on a personifhe kills them" – or he said: "if he kills them when in Ihram –thescorpion, the crow, the kite, the mouse and the vicious dog." (ES)
English reference (ES): Vol. 4, Book 25, Hadith 3088 (ES)
Arabic reference (ES): Book 25, Hadith 3207 (ES)