Here is your early sign of spring fact of the day. One of the earliest butterfly species to emerge in late winter is the mourning cloak butterfly. I mentioned them recently during the week about insects in winter. One cool fact that I did not share at that time is that they make sound! They make an audible "click" sound to scare off predators. #natureclub #earlysignsofspring #mourningcloakbutterfly

Posted by Mel Grosvenor at 2021-03-06 17:25:55 UTC