Abdul Quddus bin al-Hajjaj al-Khulani عبد القدوس بن الحجاج الخولاني · The Book of Hajj

"The Prophet said: 'There are five kinds of animals for which there is no sin on the one who kills them, whether he is in Ihram or not: Mice, kites, crows, scorpions and vicious dogs.'"