I'm so sorry for your loss. I have chickens, guineas and a couple of German Shepherds. I've been a dog trainer/instructor for more than a couple of decades and I've got a number of titles on my dogs. As many on this thread have said, dogs, and in particular, shepherds, have prey drive to chase and to catch smaller creatures. Therefore, it's up to their owners to keep the dogs from making such horrible mistakes in the first place.
I would be very angry at whoever put the dog out, especially after you had told the person not to. If a dog has a lot of prey drive and has shown interest in poultry, you can't ever assume the dog will not go after the birds if you are not directly present to stop the animal from doing so.
If you want to train the dog to leave the birds alone, you may want to get the help of a professional dog trainer. Do not go to a big box pet supply store for their over-priced, shoddy "obedience school". You are not looking at a quick resolution to this problem, and you will never, throughout the dog's life, be finished with its training. Dogs, to be well-trained, need ongoing refreshers, just like a human musician must practice throughout his career. Here is the URL of the Association of Pet Dog Trainers. It will list good trainers in your area:
http://www.apdt.com/
If all else fails, you may need to find another home, in the city perhaps, where this particular dog will not be exposed to the temptation that small animals are to him and where the new owner will give him a "job". That job can be participating in the sport of agility, or in obedience, or tracking perhaps. Dogs with a lot of prey drive need to have that drive channeled into positive activity, or they will get into trouble.
Once again, my condolences on your loss,
Mary
I would be very angry at whoever put the dog out, especially after you had told the person not to. If a dog has a lot of prey drive and has shown interest in poultry, you can't ever assume the dog will not go after the birds if you are not directly present to stop the animal from doing so.
If you want to train the dog to leave the birds alone, you may want to get the help of a professional dog trainer. Do not go to a big box pet supply store for their over-priced, shoddy "obedience school". You are not looking at a quick resolution to this problem, and you will never, throughout the dog's life, be finished with its training. Dogs, to be well-trained, need ongoing refreshers, just like a human musician must practice throughout his career. Here is the URL of the Association of Pet Dog Trainers. It will list good trainers in your area:
http://www.apdt.com/
If all else fails, you may need to find another home, in the city perhaps, where this particular dog will not be exposed to the temptation that small animals are to him and where the new owner will give him a "job". That job can be participating in the sport of agility, or in obedience, or tracking perhaps. Dogs with a lot of prey drive need to have that drive channeled into positive activity, or they will get into trouble.
Once again, my condolences on your loss,
Mary