Yesterday we witnessed a natural phenomenon that had us scratching our heads and mildly worried. Zillions of insects with helicopter-like wings rose up out of the jungle after a heavy rain into the calm evening air. After a brief-but-frantic flight, they landed, dropped their wings and disappeared. Most of them landed ashore, some of them landed on the surface of the water or the docks, and a few hundred landed on our boat. This morning, we went looking for the survivors, but all we found were hundreds of black wings. What were they?
If you guessed termites, you would be correct. There are two common types of termites: subterranean and dry-wood or “powderpost.” The West Indian Powderpost might infest a wooden boat, boring into the wood, making a nest inside it, and slowly eating away at and weakening it. The subterranean variety, after the nuptial flight, dig a hole in the ground, mate, and lay eggs, creating a nest underground and mud-tunnels up to wooden structures. So which ones did we find on Take Two?
Turns out the easiest way to differentiate one type from the other is by looking at the wings. Using our microscope and a very helpful University of Florida website, I was able to identify exactly which species left wings all over the cockpit and decks of our boat. Thankfully, they were the subterranean variety, having taken flight from their jungle homes on Isla Bastimentos, looking for deadwood in the rain forest, not cedar, mahogany, teak, or cold-molded marine plywood, all of which are part of Take Two’s construction. One mystery remains, though: where did all the termites go? We dug around in some cockpit lockers and failed to find a single bug.
Add that to the other mysterious visitors we’ve had on Take Two recently, like the fruit bat that nibbled bananas in our fruit bowl in the middle of the night, or the little brown beetles we picked up in Colombia that attracted our new “pet” geckos. Despite our living in a floating home, we get a surprising number of critters aboard, not all of them welcome.