copyright 2008 by Gary L. Pullman
In Tremors and Dune, they’re the size of trains. Worse yet, they have teeth. And they’re hard--almost impossible--to kill. In death, we become their food. Ugh!
What are they?
Worms, of course.
To scientists, worms are long (okay, elongated), spineless (okay, invertebrate), gushy (okay, soft-bodied) animals, and they’re everywhere--in rivers and lakes and oceans, in the ground, and in plants, animals, and, yes, people--even dead people (well, not really; read on). Some of them, those of the nastier sort, are parasites, too lazy to work for a living, that live off honest, hardworking folk. There are flatworms, roundworms, hookworms, threadworms, bristle worms, and, of course, earthworms. There are also spiny-headed worms, tapeworms, arrow worms, goblet worms, jaw worms, tongue worms, horsehair worms, ribbon worms, velvet worms, peanut worms, and--we’re not making this up--phallus, or penis, worms. The lowly earthworm, like many of its snootier cousins, has been around since the dinosaurs.
Worms eat apples, corn, and other fruits and vegetables. Worms don’t really eat rotten flesh--yum!--they’re brainless wonders, but they’re not that stupid; after all, they do have nerve centers, called ganglia.
According to the Internet article, “Death to Dust. . .,” worms got a bad rap as consumers of corpses because maggots, which were once thought to be worms, because they look like rice, but are really fly larvae, do infest corpses, arriving by air. The flies land on the corpse, if it hasn’t been wrapped or buried, and lay eggs inside the body’s mouth, ears, nose, and any open wounds the corpse may have been considerate enough to have provided for this purpose. Beetles, spiders, mites, and millipedes next visit the remains, to feed on their predecessors or on the corpse itself, and forensic scientists can use insect infestation (or the lack thereof) to help determine when death occurred: “Since the exact feeding pattern varies with a body's location, the time of death, and the climate, forensic entomologists are often able to determine the date of death very accurately-even a decade later.”
The same article cites the “first recorded episode of insects revealing a killer,” which “occurred in thirteenth-century China, where an individual had been slashed to death in a rural village”:
Like Rocky Horror Picture Show’s Frank N. Furter, worms are hermaphroditic, but at least some of them can also have regular sex, if they get tired of dating themselves.According to the Internet article, “Death to Dust. . .,” worms got a bad rap as consumers of corpses because maggots, which were once thought to be worms, because they look like rice, but are really fly larvae, do infest corpses, arriving by air. The flies land on the corpse, if it hasn’t been wrapped or buried, and lay eggs inside the body’s mouth, ears, nose, and any open wounds the corpse may have been considerate enough to have provided for this purpose. Beetles, spiders, mites, and millipedes next visit the remains, to feed on their predecessors or on the corpse itself, and forensic scientists can use insect infestation (or the lack thereof) to help determine when death occurred: “Since the exact feeding pattern varies with a body's location, the time of death, and the climate, forensic entomologists are often able to determine the date of death very accurately-even a decade later.”
The same article cites the “first recorded episode of insects revealing a killer,” which “occurred in thirteenth-century China, where an individual had been slashed to death in a rural village”:
When no one confessed, authorities ordered all of the villagers to lay down their sickles. The murderer was identified when flies swarmed to only his sickle, an apparently clean implement that still retained small traces of the victim's flesh and blood. Insects were also used to identify the killer in England's famous Lydney murder trial, when the time of death, as determined from insect evidence, invalidated the killer's alibi.
To collect worms for bait, some fishermen (and, maybe some fisherwomen as well) “charm” worms by vibrating the ground, which causes them to surface (but not to impale themselves on fishhooks, except, perhaps the hookworms; they’re brainless, sure, but that doesn’t make them stupid--they do have nerve centers, or ganglia, after all.)
Despite Dune’s claims to the contrary, worms don’t really live in the desert (although some do have crystalline teeth like their Dune cousins). They prefer wet soil and will pack up and leave if the earth becomes too dry for their tastes.
The longest worm on record, one source declares, is a bootlace worm, which measured 180 feet, and, according to another article:
The Center for Biological Diversity, Palouse Prairie Foundation, Palouse Audubon Society, and Friends of the Clearwater yesterday took the first step in a lawsuit to protect the giant Palouse earthworm (Driloleirus americanus)--a three-foot-long, spitting worm that is native to parts of Idaho and Washington--under the Endangered Species Act.
Even a giant like this is a far cry from the worms is Dune and Tremors, though. Worms also appear in Bram Stoker’s novel The Lair of the White Worm, Edgar Allan Poe’s poem about the “conqueror worm,” the Harry Potter novels, Buffy the Vampire Slayer’s “Beneath You” episode, The X-Files’ “Host” episode, and other science fiction and horror fiction.
“Everyday Horrors: Worms” is part of a series of “everyday horrors” that will be featured in Chillers and Thrillers: The Fiction of Fear. These “everyday horrors” continue, in many cases, to appear in horror fiction, literary, cinematographic, and otherwise.