Bat hibernation patterns can vary by region based on seasonal temperature differences across the country.
Bats hibernating in attic.
Bats have even been known to go several minutes without taking a breath.
The hibernation period for bats is also known as torpor during this time bats can significantly reduce the energy in their.
Bats will hibernate in the winter if the temperature stays at around 35 to 40 f.
An extreme swing in temperature during winter can lead to bats to wake up from hibernation to look for a more comfortable place inside the home.
This means that they are out of circulation in those climates for a total of six months in a calendar year.
Find all outside entrances but do not simply seal up all openings at night.
Here s a quick overview of how to evict bats.
A typical heart rate for a bat is between 200 300 beats per minute.
In parts of florida and other southern states bats may be able to feed and stay active year.
Bats begin hibernating when the cold weather drives the insects away typically around october and november and emerge from hibernation in march.
If it gets warmer outside they may mistakenly believe that spring is near.
They search for and identify suitable hibernating sites and they prepare them.
In the month of october hibernating bats begin to build up their fat reserves.
If the temperature drops rapidly to a level much below about 45 degrees where the bats are hibernating attic etc they will attempt to locate an area inside the home or building with more favorable temperatures.
Remember bats are a beneficial and protected species so do not attempt to remove them yourself during hibernation.
So early autumn is the best time to evict bats.
They will hibernate anywhere there is a warm space but usually they will look for dark areas.
Bats may move if there is a blast of cold air that causes the temperature in the attic to drop.
Big brown bats will wake up every few weeks and fly around the attic or in the walls of your home.
They are looking for a warm to place to hibernate and unfortunately the attic of a home is an ideal place for bats in michigan.
Hibernating bats may move around inside a house in response to changes in temperature.
Bats are very sensitive when it comes to temperature.
Another change that will sometimes get bats moving inside a home or building during the winter is the arrival of an arctic cold blast.
If you don t want to remove bats yourself and we don t recommend it then please call attic solutions at 847 464 1861 for professional bat removal in the chicagoland area.
Bats hibernate in most climes between the months of october and march.
Killing them is both inhumane and will create an unlivable environment due to the smell of a colony of decaying bats.
If you find hibernating bats during the winter wait until spring when the bats will be able to fend for themselves.
To get them out identify their entry and exit points making sure not to seal them while the bats are inside.
