Page 65 - 2004 DT 9 Issues
P. 65

Tarantula!                           mate. The male’s life span is counted  living spider into her burrow, she
                                             in months now, unless the female kills  deposits her eggs in the spider’s abdo-
             ust the word “tarantula” is enough  him during courtship. She, on the other  men, then seals it in. When the eggs
             to produce nightmares in most   hand, may live up to 30 years, repro-  hatch, the larvae feed on the tarantula’s
        Jpeople. Think James Bond in Dr.     ducing to the end. In her burrow, the  body. Now that’s nasty!
        No tucked in for the night (solo), when  female releases a mixture of eggs and  While fooling with a wild taran-
        a large, hairy, fanged, venomous, hun-  sperm, seals the cocoon with more silk,  tula is not recommended, (if threatened
        gry, lethal critter makes its way slowly  and stands guard at the entrance.  it can shoot urticating hairs from the
        up his arm. In reality, Bond was in  Anywhere from 500 to 1,000 young     underside of its abdomen which will
        greater danger from the local mosqui-  tarantulas hatch, emerging 6 to 9  irritate the skin) bites are rare and only
        toes. Unfortunately, the myths about  weeks after fertilization. In 2 or 3  mildly venomous. Slight swelling,
        the tarantula are more entertaining and  weeks, they leave home, ready to  itching, and numbness will shortly dis-
        enduring than the facts.             spread more fear and terror in the   appear in the unlikely event that
            Size matters when it comes to    hearts of humankind.                 you’re bitten.
        instilling horror. The tarantula is our  Although a spider, the tarantula    If your fears have now been al-
        heaviest spider. One of the largest spe-  does not spin a web to catch prey. A  layed, it’s said that tarantulas make
        cies, the Goliath Tarantula, reaches a  nocturnal hunter, it catches its victims  very nice pets. It’s best to buy a do-
        body length of 5                                            on the run,   mestically bred animal from a dealer.
        inches with a leg                                           overtaking    If, however, you still persist in your
        span of up to 12                                            most small    irrational behavior, there’s help for
        inches (prime                                               insects       your phobia through virtual reality
        Hollywood mate-                                             within range.  therapy. Studies at the University of
        rial) and lives                                             Grasshop-     Washington have shown that confront-
        only in South                                               pers, beetles,  ing your demons in the safe, yet
        America.                                                    crickets,     realistic, cyberspace of “SpiderWorld”
            Because of its                                          other spi-    and touching a solid and fuzzy “taran-
        size and overall                                            ders, and     tula” with a virtual hand can
        appearance, the                                             even an oc-   substantially reduce your anxiety.
        gentle tarantula is                                         casional         Soon, tarantulas may become
        one of the more maligned denizens of                        small lizard,  benefactors of the environment in a
        the desert. Spiders are arachnids, not  are fair game. Once caught, there’s no  project called “Venom  Venture.”
        insects. The typical tarantula you’ll  escape. Venom is injected through the  Cornell University, in Ithaca, New
        meet on your Mojave Desert hike has  tarantula’s fangs into the hapless   York, is “bioprospecting” for com-
        a body length of about 1 1/2 to 3-   victim now locked in the grasp of    pounds in nature that are useful to
        inches. Its 8 legs may add another 3 or  sturdy palps. The meal is ground into  science. The financial benefits derived
        more inches a side.                  a ball, injected with a digestive fluid,  from the resulting research could be
            Now is the time to go tarantula  and sucked up. Or, the ball may be   used to protect the natural resources
                                             wrapped in silk and saved for later.
        viewing. These somewhat nocturnal                                         from which they’re derived.  The
        creatures begin their mating season in   The tarantula, too, makes a tasty  project will target a huge range of ani-
        the fall during what is called the “ta-  meal for lizards, snakes, birds, and  mals and plants that hold potentially
        rantula migration.” Love struck males  some mammals. But if the tarantula is  life-saving compounds. And . . . you
        leave home between September and     your special nightmare, consider the  guessed it . .  spider-venom is tops on
        December looking for a receptive fe-  spider’s own fiercest enemy—the ta-  the list as the most promising drug
        male who leaves her scent on the silk  rantula hawk. This large black/red/  prospect. So, try to cut the tarantula a
        cocoon she has constructed in her    green wasp stings the poor tarantula,  little slack. Who knows? It may one
        burrow. After his courtship dance, they  paralyzing it. After dragging the still-  day save your life.
        Page 2   FORRC/October, 2004
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