Aerial Census of Trumpeter Swans

DataSet Animal(s) : Trumpeter Swans
DataSet Category : Birds
DataSet Country : United States
DataSet Region : North America
DataSet Type : DataSet
DataSet Access : Public
DataSet URL : https://catalog.data.gov/dataset/aerial-census-of-trumpeter-swans

A complete aerial census of Trumpeter Swans (Cygnus buccinator) on their Alaska summering grounds was conducted 20 July-8 Sept 2005. Several survey crews flew 1040 hrs to fly 124,000 km of survey track over 128,332 sq km of potential Trumpeter Swan habitat.

DataSet Agency : Pennsylvania Geospatial Data Clearinghouse