I have an intact Black Mouth Cur who is eighteen months old and weighs 70 pounds. In general he is gentle and fairly obedient. We have a very large back yard. The problem is his aggressively bitting at our heels when we walk across the yard when he wants to play. At these times he will sit or down for a few seconds but starts nipping as soon as we start walking. Ignoring him or turning your back doesnt work. If I can get hold of his collar he will instantly walk nicely beside me, but he does not want to be caught and he is very quick. Also if your hands are full this is not an option. He wants to play but this is just too agressive to be safe.
Sundra