Horror movies have, for over a century, featured a pantheon of destructive creatures rampaging through the world. Their characteristics have varied over the decades, but they always manage to return.
In recent years zombies have been the nightmare of choice. Kill one and 5000 come to its funeral before returning to sacking society.
More than half a century ago it was vampires. Bella Lugosi terrified audiences as Count Dracula, the Transylvanian predator whose sole desire was to suck the life out of his victims.
It is hard to fathom such real-life fiends lurking in the dim recesses of a theater, much less panhandle Florida’s landscape, but they do. As hideous as the thought may be, the area is now literally crawling with these life draining creatures.
Aphids, fortunately for the human residents and animal occupants, have an insatiable thirst for the juices of plants. They easily locate a suitable stationary victim and latch on to satisfy their unquenchable need.
Aphids are busy sucking juices from a plant, but they are unaware of impending doom if a ladybug is lurking nearby.
Much like the legendary celluloid villain enshrouded in a black cape, aphids avoid exposure to the sun.
Instead, they prefer to stay in the shady cloisters of their plant hosts. All the while these tiny parasites are slowly draining the life-sustaining fluids by using their piercing mouthparts to savage the plant’s vascular system.
Aphids are minute pear-shaped, soft-bodied insects. Their potential for plentiful reproduction and ability to transmit viral diseases make aphids a significant pest of crops worldwide.
There are approximately 4,400 aphid species in the Aphididae family, but they are more commonly found in the warmer regions of the globe. There are several variations of the aphid’s life cycle which depends on several environmental factors.
In the region’s spring, female nymphs hatch from the eggs on the primary host plant and feed to maturity. Aphids alternate primary host plants with secondary hosts.
Winged forms of this insect migrate and feed on summer crops available at the time. Winds will carry the tiny aphids to locales far beyond their ability to fly unaided.
Males and females are hatched in the fall. They then migrate onto winter hosts where eggs are laid for overwintering during the cold weather.
Depending on the species, aphids come in several colors locally. Red, black, yellow and green are found in north Florida.
A wooden stake through an aphid’s heart would be challenging at best, but even they have a vulnerability to forces far beyond their control. The worst nightmare for this plant parasite arrives on brightly-colored, armor-plated wings.
Ladybugs or lady beetles are tiny carnivores with an affinity for eating aphids as the former blithely dine on the plants. Slow and soft bodied, the aphids are easy prey for the much larger ladybugs’ fearsome jaws.
Close examination reveals the ladybug’s mandibles would be the envy of any avenging hero sent to right the wrongs perpetrated on hapless victims. Aphids stand no chance of survival when encountering a ladybug.
Of course, aphids can be controlled with specific conventional and organic pesticides. Unfortunately, the ladybugs can fall victim to the same treatments.
This tiny backyard melodrama plays out daily in the unseen world behind the leaves. Even if aphids are discovered and destroyed, they will return, much like monsters in a movie sequel.
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