A lot of new and confirmatory observations nicely recorded in videos: https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0247323 *********************************************** The BEE-L mailing list is powered by L-Soft's renowned LISTSERV(R) list management software. For more information, go to: http://www.lsoft.com/LISTSERV-powered.html