Here we are, middle of winter and once again I’m finding variegated meadowhawk dragonflies along the Van Duzen River, where I regularly walk. Although this is a small dragonfly, it is the largest insect I see flying this time of year. I find them perched on rocks in open sections of river bar, often 20 or 30 feet from the water. These guys are a very common migratory species. I report my sightings to the Migratory Dragonfly Partnership in a citizen science effort to better understand the movements of certain kinds of dragonflies.
Today I saw several small bees or wasps flying within an inch of the ground in zig-zag patterns, occasionally chasing each other in apparent territorial disputes. One was persistently digging into a cleat mark from an ATV tire.
The impressively jawed tiger beetles, Steniolia and Bembix wasps (both dedicated flyhunters), and pygmy grasshoppers all lay their eggs in the sand to overwinter and emerge in the spring.
I used to think doing doughnuts and making rooster tails was harmless fun because, I thought, “you can’t hurt sand.” Well, there is really a lot going on underground that can be destroyed by motorized mayhem. So please, stay on the roads and give the denizens of the dunes a break.
This article appears in The Health and Wellness Edition.
So glad you added the part about churning up “empty” sand. Many plants are also dependant upon these “barren” dunes etc.