Knallkörper has ultimately already explained it. Killing or injuring is not allowed. As long as the animal does not attack you directly.
That a hunter shoots a pet that is "hunting" in the field area ... ok. Even if I don't agree with it. But please only the hunter responsible for the area!
Game birds killed: Exactly 3 so far. The first was a titmouse that got lost in our apartment. The second was a fat finch that was so eager for the worms I had dug up that it did not notice our cat (but I was able to rescue it afterward). The third was a very sickly looking bird. Since, to my knowledge, they first drag every prey onto my terrace, the number should have remained at that. Our cats (all 3 healthy, agile young animals) have no chance to catch a healthy bird. I am not even talking about careless young birds, but even then my cats have had no success so far. On the other hand, they bring home an average of 2 mice/rats a day. The neighbor’s tomcat once caught a baby rabbit.