Help! We’ve just got a dog and he is finding a lot of bones/carcass in the garden. We’ve been here 3 years and had no idea there were so many bones. Some tenant at some time either had a dog, were into sacrificing stuff, or have buried a body under the shed. Our dog obtained this one today which still has cartilage attached. I have no idea about animal carcasses because I haven’t eaten meat since childhood. This one is a bit big in my opinion and is concerning me. Does anyone know what it is from...I assume it’s a knee or elbow? 400g tin of dog food included for scale!