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Black Bear - (Ursus americanus)
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15, 2010 - Every spring since 2008 we have carefully
watched our feeders for signs that hungry bears have
found our easy to use bird seed buffet. Bear sightings
in the local paper make us even more cautious. Early
this past spring, bears invaded a local aviary that
sells all things beekeeping related and really good
honey products. We felt very bad for the business as
quite a bit of damage was done. Since the bees and
their honey are about 13 miles away from our backyard,
we felt we were probably safe for another year. |
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Imagine
our surprise when I noticed a peanut nugget feeder on
the ground on the evening of June 15th. Much squinting
and binoculars showed that a bear was sitting and eating
from a ground feeder full of sunflower seeds. We
watched helplessly while he ate his way through several
feeders, then stood up and yanked a four slot suet
feeder off a tree branch. At that point he grabbed it in
his mouth and ran out of light and camera range. The
light of day later showed damage to six feeders and a
pole. |
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| We fully intended to bring in the feeders the next night
on June 16th. However, when we stepped outside to walk
the dog at noon, a bear was quickly advancing on a
different set of feeders across the yard. In we went to
grab the cameras. |
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Since we didn't want to stop feeding the
birds entirely, we again played host to our bear
at 4:00 on the afternoon of June 29th. At 7:30
PM the next day a new, thinner and younger
bear showed up for treats.
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Spring was very moist
and the yard loaded with domestic and wild
vegetation galore, but don't think natural food
sources will preclude a hungry bear from heading
for the available feeders.
This is a shot of what can happen when a bear
gets a sniff of sunflower seeds, suet, and
peanut nuggets that are easily accessible.
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It's pretty common knowledge that black
bears are sprinkled liberally throughout the
upstate New York area. Obviously you aren't
going to see them during the winter months.
Bears in this area hibernate, but can be
awakened, although there just isn't any good
reason for them to venture out in the cold. Come
springtime the bears emerge and grab something
to eat. You'd be 'hungry as a bear' too if you'd
taken a few months long nap and that's exactly
what they have on their mind; food.
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During the winter months we normally leave
the bird feeders outside at night. This gives
the early birds a chance to have breakfast
before we food folks have our coffee. We
sometimes did bring them in when a big storm was
expected, but even then they were a good photo
backdrop decorated with snow and ice. In
2007 we had left the feeders out during the
spring and summer, so along comes 2008 and we
just 'continued on continuing on' not expecting
anything to change. We were wrong.
Bears need a pretty big territory, easily
covering 2 to 20 square miles as part of their
regular routine. Unlike 2007 where we were not
in a selected bear territory (or if we
were it was just dumb luck they didn't visit),
spring 2008 started off with a bang. The local
paper printed a photo of three black bears on
the edge of a wooded area not half a mile from
our property. It was a good confirmation of what
we already knew since some shepherd's hooks
holding feeders, a wheelbarrow with sunflower
seeds, and bear paw prints in the yard and on
window panes had already announced their
presence. Bears have a very keen sense of smell
(15 times greater than people) and can detect
food sources three miles away. We learned
to put trash cans in our sheds after a bear
removed one bag from our can of trash to find
the treasure of the second filled with edible
garbage.
While the bear(s) made numerous return visits
to the yard in the early spring before we wised
up and started bringing in the bird feeders
every night, they never appeared during the
daylight hours. Bears are diurnal and do forage
day and night. Quite a few times we'd hear them
outside at night and flip on the porch light for
a better view, but were never able to get a
decent photo. Several times we saw one
standing on our porch batting at a sunflower
seed feeder right outside the door. We finally
rigged up an outside light and waited, but they
never returned again while the light was on to
make photos possible. They did however sneak
back after the light was out, toying with us and
defying our photo attempts.
Luckily, we know a relative of Dan Pemrick
who took the photos published in the paper.
The following week or so, there were many
complaints of female bears with cubs visiting
garages and yards in the nearby village looking
for anything to eat. It was very early
spring and natural vegetation, fruits, berries
and even insects were in short supply here.
We don't know if others more successful than we
were in photographing any bears, but we
are very grateful to Dan and his mom for
allowing us to show our feeder thieves on this
site.
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Size:
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Length: 4-6 feet
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Shoulder Height: 2-3.5 feet |
Weight: Female 150-250 lbs |
Male 200-600 lbs |
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ID:
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Male: Usually black in eastern North America;
brown muzzle; possible white chest patch; small
brown eyes (poorer eyesight than many animals);
round ears (hearing range greater than humans;
long snout and black nose (sense of smell
excellent-possibly 15 times that of humans;
large head; body profile is highest at rump;
very muscular, long, thick body; walks on entire
foot (flat-footed gait); short tail (not often
visible); heavy coat of fur; excellent memory
(returns each year to same food sources)
Female:Smaller than male
Juvenile:Similar to adults; blue eyes at birth
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Habitat:
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Large forests (with various fruit and nut
trees) mixed with sunny open areas (with
edible vegetation and berry bushes); near
wetlands with streams or pools (for drinking,
fishing, and cooling off)
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Diet:
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Prefer nuts, fruit, greens (grasses, roots,
twigs); omnivores (eat vegetation and meat)
consumes many insects (ants, termites and bees
after eating the honey and the entire nest) and
small animals (mice, squirrels and rabbits),
fish and carrion; with scarcity of natural
foods, especially in spring may raid garbage
cans and bird feeders
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Family Behavior:
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Mating Habits:Male territory (3-60 sq mi)
covers that of several females (1-15 sq mi);
females breed every 2 years; mate late May to
early July)
Nests:Born in winter den to hibernating mother
Young: 1-6 (usually 3 in Northeast) born
January to February; weigh .5 to 1 oz; weaned
6-8 months; travel with and learn by watching
mom how to eat and find food; yearling
hibernates with mom during second winter; spends
about 17 months with her (until she is ready to
breed again); may continue to live with siblings
but separate after 1 year
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Activities:
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Walks slowly and makes frequent stops to lift
snout and smell for food or danger; roams and
sleeps at different places within territory;
diurnal (can be awake night or day- prefers to
roam at night around humans); can run 25-35
miles per hour; hibernates 5-7 months in den
(lives off stored body fat); excellent climber;
male mostly solitary; female travels with cubs
(rests near a tree for cubs to climb in case of
danger); overeats to add fat for warmth and
nourishment for the winter (may take on 100
lbs.); sleeps in caves, fallen logs or dig dens
in the ground (needs only enough room to turn
around); uses different den each year; may
attack when surprised
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Predators and Dangers:
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Encounters with humans (guns and autos);
destruction of habitat; rarely dies of natural
causes outside of national parks or zoos; young
bears (less than 17 months old) may die of
starvation, falls from trees, predators (wolves
or mountain lions), or other accidents)
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Sounds:
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Often silent; may grunt in friendly
circumstances; huffs and loud blowing noises
when threatened also clacks teeth and stamps
foot as warning; female calls cubs with a
grunted uh-uh (woof like a dog) cubs squeal and
some say purr; communicate with snorting and
whining
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Lifespan:
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25-30 years in the wild possible, but
averages 3-10 years
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