ny, when I was a kid, I had a beagle/cocker cross and a beagle..both would hunt phesants, and the beagle was a fair grouse dog..as I remember, they didn't bark the same as when they were on a cottontail, but would kind of yip..I had to keep with them because they would flush the birds as soon as they could..With grouse, the little beagle, Bill, would give a yip, and I would be alert to the possible flush of a bird..they would grab them if crippled, but that was all..even that prevented birds from escaping..