Galls VII

Howdy, BugFans, Plant galls are swellings formed on the outsides of flowers, buds, leaves, veins, petioles, stems and/or trunks. Many are stimulated by animals, but some are caused by fungi and bacteria, and technically, the thickened bark tissue where two …

Mourning Cloak Revisited

(Note: All links below are to external websites and leave the UWM website.) Howdy, BugFans, The BugLady walked in the woods, recently, on an unseasonably warm, spring day, accompanied by Mourning Cloak and Eastern Comma butterflies. It’s so cool to …

Brown Marmorated Stink Bug Plus Ten

(Note: All links below are to external websites and leave the UWM website.) Salutations, BugFans, The BugLady mentioned Brown Marmorated/Asian Stink Bugs briefly in a survey of stink bugs ten years ago, and she has been wondering what progress they had …

Bugs in the News X

(Note: All links below are to external websites and leave the UWM website.) Howdy, BugFans, While we’ve been quietly going about our business during this way-too-long pandemic (you know things are bad when you fantasize about going to a board …

Milbert’sTortoiseshell Butterfly

(Note: All links below are to external websites and leave the UWM website.) Greetings, BugFans, When the BugLady started this little enterprise back in the summer of 2007, her main criteria for an episode were that she had taken a …

And Now for Something a Little Different X — Pileated Woodpeckers

Greetings, BugFans, The BugLady has been hearing Pileated Woodpeckers recently – a few vocalizations here and there, and a bunch of territorial drumming. Some owls have a very early courtship – Great-horned Owls are already incubating – and some hawks …

Straight-toothed sallow moth

Howdy, BugFans, The BugLady found this velvety, deeply maroon caterpillar at the Land Trust’s CESA site on a fine June day. It’s the larva of a Straight-toothed sallow moth (Eupsilia vinulenta) (probably). (Full disclosure – the experts caution us that the …

Bugs Without Bios XVI

Greetings, BugFans, It’s time again to celebrate the bugs that fly under the radar – bugs that are neither famous nor infamous and that live alongside of us, about whom not much has been written. All three of these species, …

Thick-Clubbed Sawfly

(Note: All links below are to external websites and leave the UWM website.) Howdy, BugFans, Sawflies appear infrequently in these pages, the most recently a year ago, in the person of the spectacular Elm sawfly. The sawflies that the BugLady …

Mayfly Revisited

(Note: All links below are to external websites and leave the UWM website.) Greetings, BugFans, The BugLady thought it was time to give this episode from 2008 a make-over – many new words and pictures. Mayflies, order Ephemeroptera (which means …

UWM Land Acknowledgement: We acknowledge in Milwaukee that we are on traditional Potawatomi, Ho-Chunk and Menominee homeland along the southwest shores of Michigami, North America’s largest system of freshwater lakes, where the Milwaukee, Menominee and Kinnickinnic rivers meet and the people of Wisconsin’s sovereign Anishinaabe, Ho-Chunk, Menominee, Oneida and Mohican nations remain present.   |   To learn more, visit the Electa Quinney Institute website.