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The
Martha's Vineyard Times is a weekly publication.
July 7 - July 14, 2005 Edition
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Birds:
Summer days
July
7, 2005
By
E. Vernon Laux

Rare
for these parts, a clay-colored sparrow. Photo by Lanny McDowell
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With the Fourth
of July now safely in the rear view mirror and fledgling baby
birds seemingly everywhere, there are not so subtle changes going
on in the natural world. Most noticeable in fields and woods is the
rapid and pronounced decrease in bird song. Recovering from the exhausting
ordeal of defending a territory, courting, mating, providing for a
brood of young birds, while all the time on the alert for a wide variety
of predators, adult birds are now eating, resting, and growing new
feathers. There is no longer any imperative to sing, so most birds
just let loose a few songs at dawn and dusk or whenever the urge strikes
them. Perhaps now they sing for fun instead of because
they have to.
Making use of abundant summer food supplies, birds are taking in lots
of calories. For virtually all the warblers and flycatchers, all the
Neotropical migrants, time is short. Having (we hope successfully)
completed their mission, the powerful and critical need to create
more of ones kind the need to breed, if you will, they have
only a few short weeks to replace their worn-out feathers and store
critical energy reserves in the form of subcutaneous fat deposits
that will power them during the upcoming migration.
A birds life and schedule starting with its daily routine
and incredible speed with which they do everything, burning through
life, when compared to a humans makes us look positively
slothful. Sloths are remarkable mammals that live on large arboreal
trees in Central and South America. They move extremely slowly along
tree trunks and out in the branches. They are hard to find and see,
precisely because they move so slowly or are still. They really blend
in their surroundings and move impossibly slowly. Birds, by comparison
to mammals (excepting small high-strung shrews), make them look as
if they are in slow motion.
One of the best ways to find and see birds at this season is by getting
out early in the morning. Although it is not always possible or practicable
to be afield early in the morning, it allows the observer to enjoy
maximum bird activity. Another great way to observe bird behavior,
what they are eating, doing, etc., is by doing a big sit.
Find an area with noticeable bird activity, then find a nice unobtrusive
spot to sit. Along the edge of a bubbling brook, by an edge habitat
at the border of fields and woods, a hilltop with good views and lots
of flowers or anywhere that one enjoys hanging out outside. Preferably
the spot you pick will not be in a patch of poison ivy, in a cloud
of mosquitoes, literally crawling with ticks, and not in the middle
of a red ant mound. Stay away from underground hives of yellow jackets,
etc. and then pay attention to what is going on around you. Binoculars
are essential equipment for any big sit. Rapid movements and loud
noises do not enhance the experience, naturally.
Once settled into a comfortable spot, become one with your surroundings.
Take note of what is the most common bird and try to see what they
are eating. When sitting still, an observer becomes essential invisible
to bird life and they go on about their normal business, more or less.
A patient observer will see birds preening their feathers, bathing,
taking dust baths and interacting with other birds of many kinds.
Indulging in a big sit is a most pleasant summer activity that benefits
the patient observer. To some, it is a form of meditation that allows
them to interact in a non-intrusive way with the natural world, not
only on the Vineyard, of course, but wherever one ventures.
It appears that for a number of reasons, shorebirds that nest in the
eastern regions of Arctic North America have had a poor breeding season.
We know this by the significant numbers of adult shorebirds that are
already appearing on tidal flats around the region. While summer has
just begun for most human inhabitants, it is over and time to get
south for these globe-trotting migrants. By the end of July, most
adult shorebirds will have already passed south of New England.
The most noteworthy birds on the Vineyard continue pretty much as
they did a week ago. The two razorbills, football-sized alcids, northern
hemisphere counterparts to penguins, continue to delight lucky observers
in Menemsha Pond. These northern birds spend the winter offshore and
depart area waters in March and April for breeding grounds in Newfoundland
and Cape Breton. The species has only been found in the summer in
Massachusetts twice, both times enjoying the waters of Menemsha Pond
for the entire season.
Lastly, the clay-colored sparrow that was featured in last weeks
column continues to sing out near the beach at Katama. To date we
have been unable to confirm the presence of female and/or young birds
which would constitute a new breeding record for this species in the
state. This column will keep you posted on what is happening with
this hoped-for breeding record.
Until next week keep your eyes to the sky!
To contribute
news about your birding activities or sightings, call The Times Birdline,
508-693-6100, extension 33; or e-mail birds@mvtimes.com.
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