It was narrated from Ibn Umar that the Messenger of Allah said: "There are five (animals) for which there is no sin on the Muhrim if he kills them: Crows, kites, scorpions, mice and vicious dogs"
SahihSahihSahih - Agreed UponBook 24 · Hadith 211
سنن النسائي
It was narrated from Ibn Umar that the Messenger of Allah said: "There are five (animals) for which there is no sin on the Muhrim if he kills them: Crows, kites, scorpions, mice and vicious dogs"