Hadith 4101

Ibn ‘Umar said the Prophet ordered dogs to be killed, except hunting dogs or sheepdogs or dogs used for looking after animals. (Bukhari and Muslim.)

وَعَنِ ابْنِ عُمَرَ أَنَّ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ أَمَرَ بِقَتْلِ الْكِلَابِ إِلَّا كَلْبَ صيدٍ أَو كلب غنم أَو مَاشِيَة

Reference: 5641010
In-book reference: Book 20, Hadith 4101