@article {39790,
	title = {Effects of prey species composition and habitat structure on foraging by two functionally distinct Piscivores},
	volume = {74},
	year = {1995},
	pages = {522-532},
	publisher = {Oikos },
	author = {Greenburg, Larry A. and Paszkowski, Cynthia A. and Tonn, William M.}
}
