While I was with Ibn `Umar, we passed by a group of young men who had tied a hen and started shooting at it. When they saw Ibn `Umar, they dispersed, leaving it. On that Ibn `Umar said, "Who has done this? The Prophet (ﷺ) cursed the one who did so."

Narrated Ibn `Umar:

The Prophet (ﷺ) cursed the one who did Muthla to an animal (i e., cut its limbs or some other part of its body while it is still alive).
Sahih al-Bukhari Book 72, Hadith 41