Jennifer Davis of Wisconsin kindly sent us a copy of the dataset as an access database in the summer of 2004. Data are presented here by agreement between the atlas project, NBII, and USGS Patuxent Wildlife Research Center.
Results should be
Bird Atlas Explorer (online resource). 2017. U.S. Geological Survey
Patuxent Wildlife Research Center. <Date of access>. http://www.pwrc.usgs.gov/bba.
Data extracted from: Wisconsin Breeding Bird Atlas. 2002. Wisconsin Society for Ornithology. http://www.uwgb.edu/birds/wbba/index.htm.
Any use of these data should be accompanied by the proper citation as shown above. To use results from this atlas for reports, publications, etc., please submit a completed Memorandom of Understanding. For questions or to use large portions of the dataset, please contact Bettie Harriman at email@example.com.
Sponsorship was provided by Bradley Foundation, Bradley Fund for the Environment, Consolidated Papers Foundation, Donald Foundation, Environmental Systems Research Institute, Kaytee Avian Foundation, Madison Community Foundation, National Fish and Wildlife Foundation, Society of Tympanuchus Cupido Pinnatus, U.S. Bureau of Land Management, U.S. Forest Service, University of Wisconsin - Green Bay, Weyenberg Charitable Foundation, Windway Foundation, Wisconsin Department of Natural Resources, Wisconsin Electric Power Company, Wisconsin Nature Conservancy,and Zoological Society of Milwaukee County.
Treatment of the received dataset
We imported the
with modifications as follows to better combine with other atlases or to match publication cited above:
Included two hybrid warblers (Laurence's and Brewster's) that were confirmed but were not mapped in the published atlas website.