For a while we have been trying to get our dog to get along with our goose so that we can let the birds free range in the yard, while supervised, with the dogs. But every time we introduce the dog to them on a leash the goose comes up and puts her neck over the dog as dominance thing, I think? The dog kind of snaps at her and I'm afraid that she might end up hurting her. The dog does fine until the goose does that.