An Excerpt from Jim
Conrad's LOCUSTSA little after mid-day on Wednesday I was out on the highway painting a large, flat rock with the words "Bed & Breakfast... in a private nature reserve," trying to stir up some business for Komchen. It was about 87°, the sun glared intensely on the white-painted rock and I sweated profusely. The stiff afternoon wind was all that kept me going. Still, I was so hot that when the sign I was painting started to flicker, I thought I was having a hypoglycemia attack, which usually starts with things flickering. But the letters weren't dancing, just the white background. Then I realized that fast-moving, ill- defined, jiggly shadows were animating the white space. I looked up and saw grasshoppers falling from the sky, lots of them. Then I looked higher and a whole black cloud of grasshoppers was moving from east to west, a fast-moving cloud maybe 150 feet thick and a quarter mile wide, a dark river of grasshoppers stretching from horizon to horizon. I was sitting on a gravelly spot so I lay back and looked straight up. It was like the time on the Kentucky farm back in the 50s or early 60s when early one winter morning huge snowflakes began falling from a single dark cloud above, and sunlight slanted in beneath the cloud absolutely exploding inside the big flakes. But here sunlight detonated in grasshopper wing-flutter, and it was something to see all that brilliant wing-flutter haloing the sun in blue sky. Well, when there are so many grasshoppers as this, they're called locusts. I got up to go see what an individual locust looked like. As grasshoppers usually go, these were large ones, about 2.5 inches long, and unusually pretty, the base color being a rich chestnut, darkening to a deep mahogany, boldly striped with yellow, with some to a lot of red. Around the head area they were striped like zebras. At first I thought there wasn't many on the ground, but then I scanned the weeds with my binoculars and got a sinking feeling in my stomach when I saw that in some places the weed patches showed more locust surface area than plant. I couldn't understand why they weren't eating, but when I took a step closer and they launched into the air like popcorn popping, I realized that they'd not been eating because they were watching me, trying to figure out what I was up to. The insight that the locusts weren't behaving like mindless automatons on an instinctual rampage, but that each of the millions of little beings around me was acutely alert and taking care of its own business gave me a chill. Now the sky-river of flowing locusts got dark and some parts of the river were darker than others. The sky- river moved like a snake. Sometimes it flowed right overhead, sometimes it shifted to the south or north. When a particularly dark smudge of them passed directly overhead I could hear them, a soft, wet sound a little like an enormous swarm of bees, but without the buzz, like an infinity of softly rustling cellophane. I've always wondered how giant locust clouds flew so high and so far, because no grasshopper I've ever seen could fly more than a stone's throw away. Now I could see that the locusts around me didn't seem much better at flying than normal grasshoppers. I think I have it figured out that when a grasshopper on the ground flies up and catches the wind, he can fly a long way and be part of a locust cloud, but, if the wind dies on him, he just falls back like a regular grasshopper. The river of locusts streamed past for between 2.5 and three hours, gradually changing from flowing east to west, to north to south. Some older people I talked to said they'd seen many locust clouds, but never any this big, while others said they'd seen even larger clouds. As for me, my whole sense of what is possible in nature has been challenged. How can any ecosystem support such huge numbers of hungry grasshoppers? The enormity of what I saw on Wednesday is something my sense of propriety simply cannot digest. The FAO provides pictures of locust clouds in Africa very similar to what I saw Wednesday, at www.fao.org/NEWS/GLOBAL/LOCUSTS/Outbreakpix04.htm. The FAO's main page on global locust outbreaks is at www.fao.org/NEWS/GLOBAL/LOCUSTS/Locuhome.htm |
