. . . . . . . . . "Cyanocitta cristata" . . "Ulmus thomasii" . . "owenclarkin. 2016. Cyanocitta cristata perching on Ulmus thomasii. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/3073566> on 05 Apr 2018." . . . . "http://iNaturalist.org is a place where you can record what you see in nature, meet other nature lovers, and learn about the natural world." .