which makes it very hard when it comes to witnessing nature in action. The more I garden, the more I see of the food chain at work and it isn't pleasant, especially when it involves a beautiful, beloved butterfly or an industrious honey bee. In case you haven't guessed what's coming, a word of warning for anybody who prefers happy endings (myself included), please do not scroll down or read beyond this point. The following is my distressing introduction to the Jagged Ambush bug (phymata americana) and his/her tactics in the garden.
It all started innocently enough with me, my camera and a beautiful Monarch butterfly flitting happily from one Buddleia (butterfly bush) blossom to another. I take my eyes off said butterfly for several minutes to water my containers and when I returned (to take a few more photos) I immediately noticed the Monarch hanging oddly (try upside down):
Upon closer inspection, I noticed the Monarchs head is being held by a very small (about 1/2") bug. That's the bug between the buddleia blossom & the Monarch in the photo above. Of course my immediate reaction was to try and "save" the Monarch but once I was able to release it from the bugs grasp I realized it was too late. What on earth??? This disturbing turn of events incited a whole slew of research into the identity of the bug and its habits so I could understand what had just happened. For starters, I picked the bug off the buddleia and put it in one of my daughters old bug collecting jars. Here's a close up of the predator in the jar:
My dad actually helped me identify it (he's better then bugguide.net) as the Jagged Ambush bug. Apparently this bug has an abundance of patience, and lays in wait (usually on the underside of flowers/leaves, etc) for any kind of insect (doesn't matter how big or small). At the first opportunity, it grabs the unsuspecting insect (with its powerful praying mantis shaped forearms) and stabs it with that beaked proboscis seen in the photo above. The proboscis injects poison into the victim which not only paralyzes it but also liquifies its body contents so the bug can slurp up all the body fluids. My poor Monarch butterfly never stood a chance. Here's a look at how well camoflauged the jagged ambush bug was in the buddleia:
I've never noticed these predator bugs in my garden before and now I've started worrying for the safety of all the butterflies & bees I have been trying so hard to attract. I almost don't want them to feed for fear of a repeat disaster. Now that I'm aware of the jagged ambush bug, I see them on other flowers, like my Helianthus annus (annual sunflowers). Check out this one sitting on the edge of the sunflower center:
It wouldn't make me feel so bad if they would limit their prey to flies, mosquitoes, & yellow jackets but unfortunately, that's not how it works. While inspecting the sunflowers, I noticed a honey bee on one of the heads then realized it too had fallen prey to the jagged ambush bug (you can barely see the bug on the underneath side of the bee):
I'll never watch butterflies feed in quite the same light hearted manner ever again after my experience yesterday. Before I gardened, I never thought much about how difficult it was for other living creatures to survive but now I think it must be a miracle for any of them to make it to the reproduction stage. Today I'm wondering if I will offset the balance of nature if I go out and pick all the ambush bugs off the Buddleia and Helianthus????? What would you do??