Ocean
Watch
Friday, October 24, 2003
Living among wildlife
brings a few quirks
One worker here likes to lie down in the middle of the
runway and moan. Another talks to the red-footed boobies she has banded.
Residents of Tern Island have aloha for brown widow
spiders, welcome sharks while snorkeling and carry cockroaches outside
rather than kill them.
Some of these quirks are common among people who have
chosen to work with wildlife. Most biologists and their helpers believe
that every living creature has a right to exist. But the main reason life
is a little goofy around here is that the animals we handle evolved with
no land predators and, therefore, aren't afraid of humans.
Want to get a close-up picture of a wedge-tailed
shearwater? Lie on your stomach on the runway, where these gentle seabirds
rest by the dozens, and then groan softly.
Wedgies, as they're affectionately known, make mating
calls that sound like a person in pain. Fake a little agony, lie still,
and a wedgie will waddle over and check you out.
That's what biologist and photographer Alex Wegmann was
doing when he was out there on his belly bawling. He got some great shots.
Cari Eggleston is the woman who bands and talks to
booby birds. "Remember me?" she says to them as she passes. "I'm the lady
who gave you the pretty bracelet."
Since last spring this volunteer biologist has
monitored a designated plot of red-footed boobies. She noted the day each
female laid an egg and when it hatched.
To get this breeding information, workers look beneath
brooding birds using what they call a tip stick. Moving slowly, they place
the padded end of this 3-foot-long stick near the base of the bird's chest
and gently lift. The parent (both male and female seabirds sit on eggs and
protect chicks) rises slightly and then settles back down on its
offspring.
During this procedure, booby birds, about the size of
big chickens, take on a puzzled yet indignant look. If they could talk,
they would probably say, "Get a life." But mostly they tolerate this
peeking with few complaints and rarely fly away.
Such genetic tameness is endearing to wildlife fans and
makes research easier, but in a world teeming with human predators, it's a
distinct disadvantage.
Old-time sailors, who gave booby birds their silly
name, deemed the birds stupid because they allowed the men to simply reach
out and wring their necks. Booby is Spanish for dunce.
Monk seals and sea turtles, which also lack a natural
fear of people, defended themselves no better. Before Teddy Roosevelt
declared Hawaii's Northwest chain a wildlife refuge in 1909, people
slaughtered seabirds, turtles and seals here by the millions.
Although most seabirds have since recovered their
numbers, turtles are slower to reproduce and lag behind. Monk seals, the
fussiest breeders of the bunch, barely hang on. Only about 1,400 remain.
For wild animals in this world, the best survival
tactic around humans is to hide or flee. Or live in a refuge like this
one.
The people and animals that coexist here are a good
match. Life may be loopy -- a few nights ago a kolea cracked us up by
strolling across the living room floor while we watched a movie -- but
it's also a good time.
Living on Tern Island is like living in a Dr. Seuss
story.
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