New White Nose Syndrome fact sheet out (2015)

*Hot off the press--

You can read the new White Nose Syndrome (WNS) fact sheet here.

Impacted : 7 species including of which are 2 endangered 

Still no disease has been seen in tree bats and a few others that have been found with the fungus (Pseudogymnoascus destructans).


(*I will  try to look into this last aspect more for future blogs as understanding how/why certain species may not be exhibiting disease is key for ascertaining the impacts of the fungus).

White nose syndrome- what is it?

White nose syndrome is a disease that infects bats and was first discovered in 2006. This disease kills bats while they are hibernating and was named for the unusual fuzzy white fungus that is evident on the nose of the some infected bats (click here to see photos).

This disease has killed bats in numerous states in the eastern US:

• Connecticut
• Delaware
• Maryland
• Massachusetts
• New Jersey
• New York
• New Hampshire
• Pennsylvania
• Tennessee
• Vermont
• Virginia
• West Virginia

And in Canada

• Ontario
• Quebec

It is estimated that over 1 million bats have died from this disease. The causes of white nose syndrome are still somewhat unclear however what is known is that a fungus previously undescribed (Geomyces destructans) infects the skin of bats infected by white nose syndrome. Bats that usually hibernate during the winter are having difficulties maintaining the fat deposits that they metabolize (break down) for energy during the winter. Without the fat stores required for hibernation, bats are staying active during cold winter temperatures which is energetically expensive particularly because food (insects) is limited during winter months.

Researchers are very concerned that the disease is moving west. Unfortunately the fungus associated with White Nose Syndrome has already been found in Oklahoma and Missouri.

Learn more about this disease by clicking HERE.