I lost my first
eagle this weekend. He died in my arms as we prepared to euthanize him,
his breathing having suddenly gone from difficult to agonizing. He
was the first eagle I had received in over two years and the first one who
died. His presence received songs and blessings from Native
Americans here and in California, as did his passing. His death
brings back all my tears, too, at the loss four years ago of Icarus, a
golden eagle who shared his life with me for nearly two years.
Eagles are very special birds, with a simple presence that I have to
admire. They permit no liberties (and their feet can move like
lightening) but know how to give in to superior strength, at least
temporarily - unlike the little owls, who puff up, complain, and attack my
hand no matter how carefully and slowly I move to clean their cages.
Eagles don't throw themselves around in panic, like many of the hawks,
making a trying time even more difficult; they don't scream like barn owls
or falcons, trying to make me let go by pure, deafening sound. I am
not saying eagles are meek, by any means, they will certainly do their
best not to get caught, but once they are, they seem to know the wisdom of
surrender, biding their time for a loosening of the grip.
Eagles are very significant birds for me; they come to me in inscrutable
visions, they let me borrow their wings when my fear of flying threatens
to engulf me during a rough flight or landing; their power and majesty
epitomizes what draws me to raptors and my work with them. Those
that I have had the honor of releasing have provided me with a strength of
spirit to keep going through the many other birds I cannot return. The most frustrating thing as I listened to this majestic bird struggle
for breath was not knowing what was wrong.
He had been brought in from Florence by the Oregon Department of Fish &
Wildlife: a fully adult bald eagle, very thin, with a number of serious
lacerations and puncture wounds around the head, including one in the roof
of his mouth. Our only guess as to cause was that he'd gotten a
fishhook lodged in his mouth and had done the rest of the damage himself
in trying to remove the hook. Subsequent infection had weakened him;
weakness kept him from successfully hunting; more weakness followed. He had finally flown into a poultry pen, caught a domestic duck, and been
too weak to fly out.
The respiratory problems didn't start until four days later, after his
first x-rays, anesthesia, and surgical cleaning of his wounds. We
had cultured the bacteria growing in the cut in his mouth and were
treating it with appropriate antibiotics. We x-rayed both his head and
full body, and did the blood test for aspergillosis - everything came back
negative. But on necropsy there were the aspergillus plaques
throughout his sinuses, lungs, and air sacs. Aspergillosis is a
bogey-person in this business: a ubiquitous fungus whose spores we all
breathe on a daily basis; that festers in damp conditions; that is really
only dangerous when inhaled in large quantities all at once and/or when
you are immuno-suppressed. (People can get it, too.) A starving,
weak eagle is immuno-suppressed, especially adding in the stress of
captivity. Looking at the decreasing white blood cell counts taken
over his two weeks in care show that his body was probably giving up the
fight against a combined bacterial and fungal invasion, although they
could also have been interpreted as a successful antibiotic fight against
the bacterial infection.
Unfortunately, by the time you see clinical signs of the respiratory
distress caused by aspergillosis it is often too late to fight it
successfully - and the fight itself is highly stressful and debilitating,
chemo-therapy with intense intravenous and intra-tracheal drugs. But
at least there is a chance.
Underneath my grieving for this spectacular bird, I feel angry because we
might have saved him if we'd received a positive diagnosis from the lab
test or if the plaques had shown up at all on the radiographs. I
feel helpless because the only
other
diagnostic tool we could have used we didn't have - an endoscope which
would have let us look directly into the air sacs and up into the sinuses.
I feel guilty because I dismissed my recurring thought it might be
aspergillosis, because I sometimes think I see asper everywhere, and
because I didn't want to have to further stress him by additional
medications and handling. I feel incredibly sad and frustrated that all my
years of experience, all the dedicated contributions of our excellent vet,
weren't enough to save this bird.
At times like this, I am guilty of wondering why in the world I do this
work and put myself through this pain. It's so easy to get bound up in the
grief and "if only's" of losing a nestling red-tail hawk to blood and
other parasites, despite a blood transfusion and 10 days of intense
nursing; the agony of watching immature birds die because they were so
weak by the time they let themselves get caught that the starvation,
anemia, and other damage is irreversible and simply the stress of
treatment can send them over the edge. At times like this it is hard
to remember the successes, the joy of watching four other eagles soar
free, the babies we do get to watch grow up and go. My best therapy
is knowing that this bird is free, at least in spirit, and at peace - and
that his feathers, bones, and feet will be used by Native Americans in
their religious practices. Perhaps I will release five young
kestrels to celebrate the Fourth of July; and the nine remaining barn owls
will surely be ready this week. And on this day of Independence and
freedom, perhaps I will simply sit outside in our new hillside aerie and
watch the wild birds, squirrels and chipmunks, the twin fawns bounding
across the lawn - and hope for the bald eagle who welcomed us here in
February to fly overhead with a message of forgiveness.

The essay above was written on July 4th, 1994, as a personal release
for some of the intense feelings that this work often engenders. I've
never published it because I wasn't sure people would want to read it -
and I like to keep our newsletter upbeat. However, since then I have lost
3 other bald eagles, one just over a month ago. One died due to
aspergillosis complications and two because of peritonitis resulting from
internal injuries caused by car collisions. All of these birds might have
been saved if we had had access to an endoscope and could have diagnosed
the problem early enough to correct it surgically or through treatments.
An endoscope and reconditioned anesthetic machine, however, would cost in
the neighborhood of $9000. Although I don't usually muddy the waters of
our annual newsletter with a direct plea for funds, I would like to make
an exception this year, in case there are readers out there able to make a
very generous one-time gift dedicated to this use, to help all of the
birds entrusted to our care. The anesthetic machine necessary for use with
the endoscope would also enable us to do a number of treatments in-house
for which we currently need to transport birds to a veterinary clinic,
such as debriding a painful wound or suturing.
After publishing this article in our 1994 newsletter, we did receive from
a generous donor the funds for the purchase of these two critical pieces
of medical equipment. We are deeply grateful every time we use them. There are, however, always other pressing needs for which we appreciate
dedicated donations: such as $5,000 for an automatic x-ray developer plus
$1,000 for minor building renovations to allow its installation. Please see our Wish List for other projects