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Capercaillie - Tetroa
urogallus
"The horse of the woods", or Capercaillie, is
the old Gaelic name for the largest member of
the grouse family, distributed through most of
northern Europe and particularly common in
Norway. A proper name, indeed, for when this
huge bird is flushed and it makes its thunderous
escape through the brush and brambles, it could
seem to resemble a startled horse in flight.
Males can weigh as much as 15 pounds and measure
nearly three feet in length.
The capercaillie (Tetroa urogallus), or tiur, as
it is known to Norwegians, is a much prized game
bird that has been immortalized in song and
legend; even rosemalere have recorded its
charisma and beauty. Fried capercaillie, served
with tyttebaer syltetoy (lingonberry jam), is a
delectable treat for the Norwegian palate, much
as turkey, with cranberry sauce, is a culinary
delight for Americans.
It is not surprising, then, that efforts have
been made to introduce this delicious game bird
to the United States. Capercaillie were brought
over and set free, but perhaps like the
Norwegian novelist Knut Hamsun, whose residence
in the States was all too brief, they
were unwilling to accommodate the change, saying
in effect, "thanks anyway, but we like it better
back home!"
On the average, capercaillie cocks weigh about 8
pounds, hens about 4.5 pounds. The male
is richly adorned with colorful plumage. The
head and neck are bluish-black, the breast a
dark, iridescent green. The wings are mottled
brown and the tail feathers, which can be fanned
out into a spectacular display during courting,
are beautifully embellished with white markings
on dark bluish-green. The bright spot is a red
patch, just over the eye, set off by the dark
plumage around it. The more demurely attired hen
is mottled dark brown, white and ochre.
A clutch of six to ten brown-spotted eggs is
laid in spring. Favorite foods include a variety
of berries, insects, and in winter, pine shoots,
which impart a pleasing pungency to the flesh.
The preferred habitat is pine forest with
scattered birch and poplar, interspersed with
intervals of meadow. Spring is the mating
season, when the males perch conspicuously on
pine boughs and declare their presence by
"booming" - the characteristic mating cry of
cocks in the grouse family.
The first scientific effort to introduce these
birds to North America was in 1904-05, when more
than 200 capercaillie and black grouse (Tetrao
tetrix), another popular game bird, were set
loose on Grand Island, in Lake Michigan. Within
two years, all had vanished. A later attempt
this time in the Apostle Islands, in Lake
Superior, was equally unsuccessful. The common
explanation for these failures is the denseness
of the forest where they were released, the
paucity of berries, and possible predation of
foxes and other small mammals.
Higher summer temperatures than those in Norway
were also deemed a factor.
It seems probable, nonetheless, that the vast
North American continent, with its endless
variety of habitat, has some that would prove
hospitable for these marvelous creatures.
Meanwhile, the "horse of the woods" is sure to
thrive in Norway's forests, as it has for eons,
continue to stir the pulses of birdwatchers and
hunters - and please the Norwegian palates!
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