Global InformationGoose egg addling information
Goose egg addling is a wildlife management method of population control for Canada geese and other bird species. The process of addling involves temporarily removing fertilized eggs from the nest, testing for embryo development, killing the embryo, and placing the egg back in the nest. Returning the egg to the nest misleads the goose into believing the egg is still developing. Otherwise, the goose would begin laying again.[1]
In order to work effectively, addling must be conducted in a manner that does not arouse the suspicion of the goose, and must not change the odor, appearance or texture of the egg. Effective addling techniques are disseminated by the Humane Society of the United States and Internet Center for Wildlife Damage Management. Perhaps the easiest way to addle is to coat the egg with corn oil, thereby depriving the embryo of oxygen and killing it.[2]
Canada geese are covered in the United States by the Migratory Bird Treaty Act of 1918.[3] According to the Humane Society of the United States, the U.S. Fish and Wildlife Service no longer requires special permits to addle eggs in the contiguous United States, but one must register with the Service first (Resident Canada Goose Nest and Egg Registration Site).
- ^ Missouri Department of Conservation. "Link". How to Addle and Oil Eggs. State of Missouri. Archived from the original on 27 December 2011. Retrieved 12 January 2012.
- ^ Humane Society of the United States. (March 2004) Canada Goose egg addling protocol. p.4.[1]
- ^ Migratory Bird Treaty Act of 1918