As bears press eastward, state counsels coexistence
Raccoons and foxes? Fine. Coyotes? Old news. Fisher cats?
Getting used to them. Yet as much
as eastern Massachusetts residents might try to coexist with the wildlife
roaming through their back yards, few expect to encounter bears raiding their
bird feeders.At least twice in the past year, bears have made high-profile
appearances well inside the I-495 belt. This spring, an ursine visitor
surprised residents and spurred police calls as he roamed through Weston,
Wayland, Sudbury and Lincoln.Last summer, wildlife officials removed a bear who
had wandered onto Cape Cod, only to find him back in Brookline two weeks later
for another date with a tranquilizer dart.
According to the Massachusetts
Division of Fisheries and Wildlife, or MassWildlife, Bay State residents may
have to get used to their furry
new neighbors. "Bears are moving into
eastern Mass., and they will be here to stay, just like coyotes, skunks, foxes
and the like," said Marion Larson, MassWildlife chief of information and
education. Technically, the bears were
here first. The animals rambled all over
Massachusetts before colonial times, according to Larson, but many vanished as
settlers cut back the forest to make way for farming and grazing fields. For
many years, black bears also were widely hunted as nuisances that preyed on
livestock and crops, as well as for their meat, she said. "Their
population shrank and there were just a few out in the Berkshires," Larson
said. By the 1830s, forests covered only
about a fifth of the state. That slowly began to change as farmers moved west,
migrated to cities or were killed in the Civil War, Larson said.
There were only an estimated 100
bears left in Massachusetts as of the early 1970s, but by then much of their
natural habitat had grown back. Today, woods cover nearly two-thirds of the
state. Along with decreased hunting, this helped the number of bears reach
about 3,000 in 2005, according to MassWildlife, which has been tracking the
population since the 1980s.
There is another reason bears are
enjoying a rebound: A 1996 ballot question barred the use of dogs in hunting
bears in Massachusetts. Hunters also are banned from using bait to lure bears
in close, to be shot.
While MassWildlife has extended a
November bear hunting season in recent years, these restrictions mean hunters
do not kill many of the animals.
"It's difficult to say at
this point how that affected our population, but currently, it's something that
limits the options available to managers for hunting of bears," said Laura
Conlee, a wildlife biologist at MassWildlife.
The population is growing quickly,
with an estimated 4,000 black bears in the state today. As their numbers grow,
the animals are pushing farther east in search of their sovereign turf.
Female bears have a home range of
about 10 square miles, Larson said. Adult males, on the other hand, roam over a
territory about 100 miles."It's all about food," Larson said.
While sightings have cropped up
farther east, MassWildlife believes larger numbers of bears are living,
breeding and raising young no farther east than Groton and Pepperell. But
people closer to Boston may yet see more of the animals.
Larson stressed that bears usually
are very wary of humans."My mom used to go out with a Chinese gong and
yell and holler at them when they were going after her bird feeders," she
said. "If she can do it, anybody can."
Taking down those bird feeders in
the spring removes a source of bear food and can mean avoiding a run-in with
the animals in the first place. Pets and their food also should be kept indoors
and it is best not to put trash outside until the day of pickup, Larson said.
Except in emergencies, Larson said
she is unsure calling police about a bear is helpful – trying to chase off the
animals just stresses them out and can create a riskier situation.
The MassWildlife and Environmental
Police Large Animal Response Team only responds to situations where bears turn
up in heavily populated areas. Given time, a bear usually will just make its
way back into the woods, Larson said.She encouraged a "healthy respect and
coexistence."
"We advise people to just
leave well enough alone," Larson said.
heraldnews.com
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