Photo Study Of
Common Loons At Barnegat Jetty, March 24th, 2010
Last week, Barnegat
Inlet hosted Loons, Harlequin Ducks, Long-tailed Ducks, Scoters, Sandpipers
and Common Eiders. Yesterday, proved that the front going through earlier this
week sent everything
except the Loons, the Long-tailed Ducks, some Brant,
the usual Gulls and three lonely Harlequins on
their annual trip back to their traditional breeding grounds. There were
still about fifty Long-tailed Ducks feeding along the jetty and
between 800 - 1000 Long-tails in a huge raft off the end of the jetty.
The sight of all these ducks obviously staging for their migration northward
was awesome.
But for a picture
taker, the day was saved by a bunch of Common Loons feeding actively close to
the jetty. There were two adults in breeding plumage and seventeen adults in
non-breeding plumage. The Common Loon (Gavia immer) is a very large bird,
32 inches long with a 58 inch wingspan and weighs 9 pounds. It breeds in
lakes across Canada and the very northern United States and winters in the
United States in
lakes as well as along both coasts. The Common Loon is silent in winter, but in summer has a repertoire of sounds that haunt the lake
or waterway with strange laughter-like calls, falsetto
wails and strange yodeling. At night, the effect is absolutely mesmerizing. True to its reclusive and
solitary nature, the Loon prefers a secluded lake or estuary. It
is very territorial, normally with only one
family to a small
body of water. This bird is an excellent swimmer and can stay
underwater (diving to 90 feet) for long periods. On land, however, it is another
story. Being much larger than most ducks,
and with its feet well toward its
tail, the Loon is extremely awkward and most vulnerable on land.
As a result, the Loon nests as close to the water as possible,
nearly throwing itself out of the nest and into
the water.
Graceful in the water and in flight, they are almost comical on
take-offs and landings. Their size, solid bone structure and
weight distribution result in thrashing water take-offs that can
last
hundreds of feet. The Loon's landing is not much more than a
controlled crash-glide.
Young Adult (Two
Years Old) Common Loon
In Non-breeding Plumage
Adult
(Three Years or Older)
Common Loon in Breeding Plumage
Young
Adult (Two Years Old)
Common Loon In Non-breeding Plumage

Young
Adult (Two Years Old)
Common Loon Eating Crab
Adult
Common Loon in Breeding Plumage
Young
Adult (Two Years Old) Common
Loon Stretches Wings
To see a larger image of the birds below, please click on either the thumbnails or the captions...thanks!
© Howard B. Eskin 2010
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