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WONDERFUL PIECE OF
WORK
Hasn’t it been
good to see the sun this week? There’s nothing like a
month-long monsoon season to make you appreciate a crisp blue sky
and the warmth of Sol. During this rainy, cold Spring I know that
there were plenty of folks thinking about how nice it would be to
escape to Hawaii (you know who you are!). Well, you’ll be
happy to know that you’re not alone in your wishes.
The Pacific Golden
Plover is an Alaskan shore bird (these critters KNOW wet and
cold). They weigh a fraction of a pound; roughly the same as a
dove. Evidently, they also dream of Hawaii’s welcoming
shores.
Each year they lay
about 4 eggs and care for them until they hatch. Then they pack
their bags and fly to the Sandwich Islands, but not before they
hit the grub-line; heavy. The plovers eat until they have built
up about 70 grams of fat stores for the oversea flight.
Hmmmm…stuff yourself for days on end and then fly to
Hawaii…I think I was meant to be a plover!
There are some
problems, though; very serious problems. First of all, there is
no land for the birds to stop and rest on during their Pacific
crossing from Alaska to Hawaii. This means that they have to
travel for 88 hours non-stop (3 days and 4 nights). The Pacific
Golden Plover burns about 1 gram of stored fat during every hour
of flight, so you do the math.
70 grams of fat
gives them about 70 hours of flight time, but Hawaii is 88 hours
distant. And remember, there are no islands to stop at. Oh, and
one more thing: the Golden Plover is a non-swimmer (didn’t
you just know that there would be a catch?). Too bad, so sad: the
little feathered travelers will fall into the Pacific Ocean –
unable to stay afloat - many hours short of their paradise
vacation spot. Great news for the sharks, total bummer for the
birds.
But wait! The
plovers fly in formation (somewhat like geese) with the strongest
flyers taking turns on “point”, while all of the
others behind benefit from the reduced air pressure of the “draft”
effect. This conserves just enough energy to allow the birds to
hit Hawaii before they plunge to their deaths in the Pacific.
Sure is lucky, huh?! Yup; sure is.
There could have
been no slow, gradual evolution of this bird or this trek, because
it’s truly all or nothing: you fly all the way to Hawaii or
you die. If you make the slightest miscalculation in navigation:
you die. If you don’t make the proper adjustments for wind
currents and storms: you die. If you can’t rapidly store
and burn fat stores: you die (these birds can lost HALF of their
body weight during the few days of their cross-oceanic journey).
If you don’t fly in formation: you…well, you get the
picture.
The entire package
has obviously been designed by God to function perfectly as a
system. If ANY of the elements are missing, the Golden Plover is
extinct. End of story. Game over. But they ARE all there and
they DO all function together. What an awesome God I belong to!
Just one last little
thing to mention about these plovers: the parents don’t show
their offspring how to get to Hawaii. They leave after the eggs
hatch. The young are left in Alaska to get on with the work of
growing up and getting fat so that they can fly to Hawaii –
unaided and unguided by older birds - to join Mom and Dad. How
does that happen by pure chance?
“Great
is the LORD and most worthy of praise; His greatness no one can
fathom. One generation will commend Your works to another; they
will tell of Your mighty acts. They will speak of the glorious
splendor of Your majesty, and I will meditate on your wonderful
works. They will tell of the power of Your awesome works, and I
will proclaim Your great deeds. They will celebrate Your abundant
goodness and joyfully sing of Your righteousness.” (Psalm
145:3-7)
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