. . . . . . . . . "Euonymus japonicus" . . "Pyrrhula pyrrhula" . . "harum.koh. 2013. Euonymus japonicus perching on Pyrrhula pyrrhula. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/1240923> 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." .