Ocean
Watch
Friday, August 31, 2001
Plovers return to say
hello to old friends
When my friend called me last week to join him for
coffee, I decided to walk to our meeting place. I was feeling a little
down that day and hoped some exercise would perk me up.
The walk perked me up all right, but not for the reason
I expected. Along the way, an event occurred that always brings a smile to
my face: I spotted my first golden plover of the season.
Pacific golden plovers bring cheer to a lot of Hawaii
residents because these migratory shorebirds are both beautiful and
charming. Among their charms is their faithfulness to a specific area year
after year.
If that area happens to be your yard, you'll have an
interesting pet for a long time. Exactly how long, no one knows.
Twenty-one years ago, Montana bird researcher Oscar (Wally) Johnson banded
a bird he called No. 63 at Bellows Beach Park.
As of last May, No. 63 was still looking good and going
strong. And this grand old bird is even older than 21. Judging from its
plumage, Johnson knew that at the time of banding that the bird was at
least 1 year and 9 months old, but it could have been even older.
That means that this 4- to 6-ounce bird has made at
least 45 nonstop trips between Hawaii and Alaska. Another fact that
endears plovers to humans is their scrappiness. If another bird ventures
into their space, you'll know about it because plovers often screech and
scratch like cats over disputed territory. It's amazing what a racket
these sweet-looking birds can make when upset.
The plovers we are seeing now are adults, which leave
their Alaska nesting grounds in August. Their offspring don't get here
until October or November.
Young birds are put to the test during their first year
of life. They have to fly thousands of miles in a few days, find Hawaii on
their own and then fight rested and nourished adults for grazing
territory.
But once they get established, plovers hang on to their
territories with a passion, even taking on larger bird species. A reader
once wrote me that her plover charges mynah birds until they eventually
leave the yard.
Not only do people here get attached to their plovers;
plovers get attached to their people. Some birds (especially when fed)
even know their yard's owners. When the owners come up the walk, the birds
continue nonchalantly searching the lawn for bugs and worms. But when a
stranger approaches, the birds raise a ruckus and prance away.
And prance they do. The gait of the golden plover is
another of its appealing charms. This bird runs and stops with the grace
of a ballet dancer and sometimes rests with one leg raised in a willowy
pose.
Even though plovers are grouped in the shorebird
category, and they cross thousands of miles of open ocean, they are mostly
land birds. These birds stay inland because that's where the food is.
Food for plovers is anything they can find. In Alaska
they eat mosquitoes, which, in the spring and early summer, darken the air
with their thick swarms.
In Hawaii plovers eat cockroaches, bees, ants and
countless other alien invertebrates, including blind snakes, skinks and
geckos. Sometimes, our plovers even eat flowers and leaves.
Our plovers will be here until early May, defending
their grazing areas, eating bug pests and brightening our days with their
many charms. Look for these plucky native birds in beach parks, golf
courses and cemeteries.
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