@article {523,
	title = {Effects of old nests on nest-site selection in Black-crowned Nigh-Herons and Snowy Egrets},
	journal = {Wilson Bulletin},
	volume = {98},
	year = {1986},
	note = {Ardeidae},
	pages = {300-303},
	keywords = {yesnest},
	author = {Davis, W. E., Jr.}
}
