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Bugs withstand freezing temperaturesSubmitted: 01/22/2014

Karolina Buczek
Reporter/Anchor
kbuczek@wjfw.com

MERRILL - Freezing cold temperatures affect everyone in the Northwoods.

Including some animals.

But insects can survive low temperatures with some help from the snow.
Snow is a great buffer for insects.

It keeps the ground underneath pretty warm.

And that allows a lot of insects to survive.

"Emerald Ash Borers, Gypsy Moths, Bark Beatles, all of those insects can over
winter underneath the typical snow line so low winter temperatures really won't
impact them," said Brian Schwingle, the Forest Health Specialist for the
Northern Region at the DNR.

Temperatures would have to stay very low for long periods of time, every single
year to make an impact on our forests.

Spring temperatures are likely to kill more bugs than frigid winter lows.

Warm weather in March or April can cause insects to hatch out.

If the cold weather comes back ,like we saw last year, the bugs will die.

"That cold, wet weather after that warm snap will kill a lot more insects than
for example minus 20 in January will kill," said Schwingle.

Even most non-native bugs will survive the winter.

Although some of its larvae won't hatch, enough will to keep the bug alive in
the area.






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 IN OTHER NEWS
What We're Working OnSubmitted: 06/24/2016

- Tonight on Newswatch 12:

A 7-year-old Rhinelander boy is being called a hero after rescuing his siblings from a house fire on Tuesday. We'll show you how the community is honoring him.

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And we'll show you how they are cleaning up yesterday's diesel spill in Woodruff that closed a highway for about 5 hours.

We'll bring you the details on these stories and more tonight on Newswatch 12 - news from where you live.

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Mike John is going to be a junior. Harmon Marien became a freshman right before the state tournament started.

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Supporters insist the changes enable state agencies to fill retirees' positions quickly and impose proper discipline.

Democrats and other critics say Republicans are trading a clean, fair employment system for political patronage and cronyism.

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14 die in widespread floodingSubmitted: 06/24/2016

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