Iowa Code § 484B.11: Health requirements — game birds.

All game birds, including breeders and nonbreeders; or their chicks or unhatched eggs either purchased, propagated, confined, released, or sold by a licensed hunting preserve shall be free of diseases considered significant for wildlife, poultry, or livestock and shall comply with all game bird, mallard, and turkey requirements as designated by the national poultry improvement plan (NPIP) and in accordance with the United States department of agriculture and requirements of the Iowa department of agriculture and land stewardship.