No,
I don’t spend all my time indoors reading and carping. Sometimes I turn my curmudgeonry toward
the natural world, especially out here on Martha’s Vineyard. Last year, for example, I
squirrel-proofed my bird feeders by stringing them (the feeders, not the
squirrels) from thin wires between the house and a tree – six or more feet
high. With no tightrope wide enough for their skills, the gray robbers are
content to pick up what the birds drop, like the family dog lying under the
chair of the sloppiest eater among the children.
Victory
– but short-lived. After a week or
so, the colorful array of finches, cardinals, bluejays, redwing blackbirds,
chickadees and others were almost entirely driven off by a large and growing
mob of grackles.
Note to the pedantic: there is no
term of venery for grackles as there is for owls (parliament), quail (bevy),
starlings (murmuration), or, most hyperbolic, wrens (herd? Who thought that up?). One blogger has suggested flash mob,
which does capture their abruptness, but is much too pleasant. I think they should be put in the lineup with their
bigger cousins: a murder of crows and a mugging of grackles sounds about right to me. Subnote: the British use “grackles” to
refer to mobs of tourists – one of the best Britishisms since “bumph,” which
means both toilet paper and any tedious pile of paper that requires your
reluctant attention.
But
back to quiscalus quiscula. (The
dictionary makers list this odd name as “of uncertain origin,” and suggest a
possibility that it comes from the Spanish quisquilla,
worthless fellow. Sounds apt to
me – maybe it all goes back to the Latin “who” as in “Who the hell are these
birds anyway?”) I called my good
birding friend Peter Tacy in Connecticut, who advised me on these Mafiosi -- the
black and purple combo suggests a similar fashion sense, doesn’t it? Peter explained that grackles shift
from insects to seeds after mating, that they do indeed take over feeders, and
that they can not only chase off smaller birds, but also add them to their
diets. His suggested cure was to
put out unattractive food, such as nyger thistle seeds, which worked well,
except that almost no one else liked the seeds either and they got wet and
clogged up the feeder.
Fast
forward to this June, when I opened up my wallet for a specifically designed
nyger feeder (the little birds seem much happier with this one, especially a mated
pair of finches who often dine together), and a large-bird-proof
feeder that shuts down when anyone heavier than a cardinal tries to eat by
perching on its ring.
At
last we have a winner, and a source of great entertainment. The jays stop by occasionally, but give
up almost instantly. Everyone else
dines successfully. But best of all
is watching a grackle spend several minutes trying to beat the
system.
First
he lands and tries a feeder hole, but it’s closed. He studies it, then moves to the next hole. (There are six.) Still no joy. He glances up again at the tube,
where he sees plenty of seed. So
he looks into a hole, which of course is not a hole as long as he is
perched. Around the perching ring again
a few times. Now he stretches high
up to stare right into the cylinder.
Looks like seed from here too, he must think. Around the ring again, checking holes, up to look at the
seed. Then (for he doesn’t worry
about predators as do almost all the other birds), he looks around for the
culprit. Am I being punked? Where’s Ashton Kutcher? Around again, check the holes, check
the tube. Then straight up as if
imploring the Great Grackle in the Sky for help. For a good five minutes I watch him, as smaller birds perch
on the wire, balancing caution and hope.
Finally he gives up. I turn
my head to watch him fly, and when I snap back to the feeder, the house finches
are already dining.
Ah,
sweet triumph! Anyone know a
parallel strategy for the mob feeders at Morgan Stanley, Barclays, etc., etc.?
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