A grand convocation of twelve majestic bald eagles soared
overhead, drawing endless circles against a clear blue sky.
It was a visual delight for several sets of well-trained
eyes, mostly folk who could clearly point out the difference
between our national symbol and various vultures, osprey and
other raptors. We were quietly motoring up the Rappahannock
River, west of Tappahannock toward Port Royal, guests of
Bill Portlock from the Chesapeake Bay Foundation. By the
end of the day, our eagle count exceeded one hundred.
Aside from Alaska, this is the largest concentration of
eagles I have ever seen.
Bill was conducting a marine ecology field studies class
for Teachers on the Bay under the auspices of Virginia
Commonwealth University (see page 6). The Northern Neck
Audubon Society provides five scholarships for local
teachers to attend these studies.
Our excursion started with class-room time at St.
Margaret�s in Tappahannock focused on key elements of the
ecological system of the river. We then boarded the M/V
Baywatcher at Saunder�s Wharf � No 27, on the Wheatland
property, west of Tappahannock. A well preserved classic,
built in 1828 with grand wooden beams, the wharf was part of
the river system that provided passenger transportation well
into the heydays of the steamboat era in the 1920�s.
Of the twenty or so participants on board, about two
thirds were intensely wrapped up in the richness of the
experience (the other third was probably there primarily to
meet certification requirements). It was a practical,
hands-on experience, measuring water temperatures at
different levels, obtaining salinity readings and studying
the myriad grasses & marshes on the riverbank. Using a
trawling net (the CBF has a special permit for research
purposes), we sampled the aquatic population and debated the
virtues and dangers of introducing non-native species like
blue catfish.
The highlight, however, was the shear abundance of
bald eagles. Even allowing for some unbridled enthusiasm and
the possibility that some birds were counted twice, well
over one hundred specimen were registered. Most encouraging
for future populations, about half of them were still
juveniles, in pre-breeding black and mottled plumage,
lacking the grandeur of the snowy-white head and tail. (We
had been fortunate to attend the NNAS programs on eagles
that featured experts from William & Mary and could now
clearly see the age distinctions). They soared overhead and
tracked our river progress from lofty perches on shore, a
most gratifying testament to successful conservation
efforts.
I realize that most of our boating readers are drawn
to the attractions of �The Bay�. However, if you have not
made the journey up-river, you are missing out on one of the
real highlights of the Northern Neck. Try it some time
(sailors - the bridge height at Tappahannock is 50 feet).
The upper reaches of the Rappahannock are a delight, with
vast tracts of largely unspoiled river banks, ancient
cliff-sides and one of the greatest concentrations of bald
eagles you are likely to see anywhere in the lower
forty-eight.
Peter Saam |