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Ocean
Watch
Monday, June 19, 2000
Shark fears stir
illogical imagination
SHARKS evoke more complex emotions in people than any
other animal on this planet. We admire and abhor them. We find them
appealing and repellent. We respect their right to live yet slaughter them
by the millions. Most common of all, no matter how hard we resist it, we
fear them.
For many of us, these positive and negative feelings
about sharks are divided by a fine, wavering line. And, where that line
gets drawn can be arbitrary, irrational and sometimes even embarrassing.
I got caught in this shark conundrum recently during a
trip to Midway Atoll, a wildlife refuge and marine sanctuary featuring
excellent diving and snorkeling. During several dives, I was thrilled to
see several young Galapagos sharks. These sharks, extremely common
throughout Hawaii's northwest chain, grow to 12 feet long but the
individuals we saw were only 4 or 5 feet long.
Frequently, these small sharks hovered near the edge of
our dive group. Once, one swam right up to a diver, checked her out, then
backed off. Another time, two sharks followed us to the boat's boarding
ladder. Calmly, I watched my partner hand up his dive fins while the
curious sharks circled, their dorsal fins slicing the surface.
ALTHOUGH Galapagos sharks have been implicated in human
attacks in parts of the world, they are not aggressive in the Hawaiian
Islands. It was comforting to know that there has never been an attack by
this (or any other) shark at Midway. Diving with these sharks was
exciting, but not scary.
Two days later, my partner suggested we go snorkeling
under the cargo pier. I balked. I never like snorkeling under piers. It's
dark down there and the echoes are spooky. In addition, I was told (oh,
joy) that a tiger shark had been spotted there the week before.
But my friend couldn't find another partner, and people
aren't allowed to swim alone at Midway. Reluctantly, I donned my mask and
snorkel and we swam out under the pier.
It was awful. All I could think about were those
Galapagos sharks (in my mind, grown to their full 12 feet) and a big tiger
shark hovering in the murky depths.
When my imagination gets this overworked, being in the
ocean is no fun. I headed for the beach.
MINUTES later, in chest-deep water, I started feeling
better. Then ... attack! A large object struck me hard on the rear. I shot
out of the water with a scream, certain I was done for. Gasping, I whirled
around, ready to fight the monster that was trying to kill me.
But no gray shadow darkened the clear waters. All I saw
was a Laysan albatross bobbing on the surface several feet away. I was
puzzled. Even in this colony of a million albatrosses, adults don't just
sit in shallow water next to swimmers.
The seabird and I, both a bit dazed, stared at one
another for a long moment. Then I looked down at my swimming suit -- a
dark blue fabric decorated with light blue spots -- and realized what had
happened. The passing albatross, thinking my rear end was a piece of food,
plunged down on it, and scared us both out of our wits.
My partner swam over and eyed the goose-sized bird.
"What happened?"
I told the story.
"See?" he said smugly. "You would have
been better off under the pier."
When it comes to sharks, it's easy to focus on
perceived risks and forget the real ones, such as decompression illness,
drowning and -- yes -- even getting dive-bombed by a seabird. Not only
does such misdirected focus spoil the fun, it can cause troubles you never
dreamed of.
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