Common blue mud-dauber (Chalybion californicum)
This week’s crawly is positively waptastic and she wants you to know, “Don’t panic” if you see her. Meet the common blue mud-dauber (Chalybion californicum).At three-quarters of an inch to one inch in size, common blues are good-sized wasps and their wicked cool metallic blue coloring makes them eye-catching as well.You’re likely to spot common blues in one of . . .