Nearly a million known species of insects in the world, and many more yet unknown, despite biologists fanning out everywhere, cataloguing them hand over fist.
So we shouldn't be a surprise to be confronted with any bug not seen before.
And yet ... you just don't expect to bump into a new one.
Such as Sunday, when my wife and I were strolling in bliss around the Chicago Botanic Garden, I was drawn to an outcropping of a familiar white flower.
"Queen Anne's lace!" I exclaimed, rejoicing in a particularly bright white array. "I haven't seen much of it this year."
Three steps away, my wife announced that I'd better be careful; there were bugs on them. A lot of bugs. Sure enough, small black insects that shone iridescent blue when the light angled a certain way.
"Queen Anne's lace!" I exclaimed, rejoicing in a particularly bright white array. "I haven't seen much of it this year."
Three steps away, my wife announced that I'd better be careful; there were bugs on them. A lot of bugs. Sure enough, small black insects that shone iridescent blue when the light angled a certain way.
I could pretend I knew them on sight. But in truth, identification had to wait until I got back to the office and could ask my Uncle Google. The blue mud dauber wasp, or chalybion californium, which the U.S. Forest Service dubs "The Black Widow Killer" because it is "most famous for its predation of black widows."
Not round these parts, I hasten to add. As far as I'm concerned, the blue mud dauber wasp isn't famous at all. On the other hand, who am I to quibble with the United States Forest Service?
The wasps snatch spiders right off their webs, sting them to death (don't worry; they aren't physically able to sting humans, which is a relief). Then they take them home to feed to the kiddies. (The main biological difference between bees and wasps, which both belong to the order hymenoptera, is that bees feed their young with pollen mixed with honey, while wasps provide them with captured insects).
And those homes might be, ah, borrowed from other wasps. The blue mud dauber will taking over the nests of other species of wasp, booting out their larvae and replacing them with their own.
All told, one bad ass wasp. As a rule, I'm not fond of wasps — based mostly on an unfortunate encounter with more mundane yellowjackets almost a decade ago. More of a bee man, myself.
However. It must be that iridescent blue. A great blue will cover many sins, such as being a wasp. Anyway, it was news to me, and I figure I'd share it.