Contact: Diana Yates
diya@uiuc.edu
217-333-5802
University of Illinois at Urbana-Champaign
Caption: Pair of black-crowned night-herons in nesting cover near Lake Calumet, in southeastern Chicago.
Credit: Photo by Michael Jeffords, Illinois Natural History Survey
Usage Restrictions: Photo may be used only with stories about the research described in the news release. Please credit: Photo by Michael Jeffords, Illinois Natural History Survey
Related news release: Herons persist in Chicago wetlands despite exposure to banned chemicals