An analysis of aerial waterfowl production surveys in Alaska
DataSet Animal(s) : Waterfowl
DataSet Category : Birds
DataSet Country : United States
DataSet Region : North America
DataSet Type : Survey
DataSet Access : Public
DataSet URL : https://ecos.fws.gov/ServCat/DownloadFile/50455?Reference=50041
In 1961 an effort was launched to conduct a full scale operational aerial brood survey, previous experimental failures notwithstanding.
DataSet Agency : United States Department of the Interior
DataSet Agency Contact : https://www.doi.gov/