Karen Steenhof, Michael N. Kochert, Jerry A. Roppe, Nesting by Raptors and Common Ravens on Electrical Transmission Line Towers, The Journal of Wildlife Management, Vol. 57, No. 2 (Apr., 1993), pp. 271-281
No takes yet. Share an insight, caveat, or question.
Steenhof et al. (1993) studied this question.
Synapse has enriched 2 closely related papers on similar clinical questions. Consider them for comparative context: