The Prophet (ﷺ) was asked which of the creatures a pilgrim in sacred state could kill. He replied: The snake, the scorpion, the rat; he should drive away the pied crow, but should not kill it; the biting dog, the kite, and any wild animal which attacks (man).
Sunan Abi Dawud Book 11, Hadith 128
← Previous Hadith Abu Hurairah reported the Apostle of Allaah(ﷺ) as saying There are five(creatures) the killing of which is lawful in the sacred territory. The Snake, the Scorpion, the Kite, the Rat and the biting Dog.

Sunan Abi Dawud Book 11, Hadith 127 Next Hadith → (My father) al-Harith was the governor of at-Ta'if under the caliph Uthman. He prepared food for Uthman which contained birds and the flesh of wild ass. He sent it to Ali (may Allah be pleased with him). When the Messenger came to him he was beating leaves for camels and shaking them off with his hand. He said to him: Eat it. He replied: Give it to the people who are not in sacred state; we are wearing ihram. I adjure the people of Ashja' who are present here. Do you know that a man presented a wild ass to the Messenger of Allah (ﷺ) while he was in ihram? But he refused to eat from it. They said: Yes.

Sunan Abi Dawud Book 11, Hadith 129