In years past it wasn't unusual for me to see half-a-dozen or more bats at one time, attracted to the feast of moths and mosquitoes. This year I have seen exactly one bat this summer, one night about a month ago. Nothing before, nothing since.
The reason is Whitenose Syndrome in bats. It's been a cause of concern for years, but now it threatens to nearly eliminate the bat population in the northeastern United States, with no promise it will limit itself to that geographic region. It brings home the fact that extinction is not something limited to Africa or South America; it's happening in my back yard.
For those of you who are mentally thinking "good riddance": West Nile virus, Eastern Equine Encephalitis (which can also affect humans) and heartworm disease in dogs and cats are all mosquito-borne diseases found in the northeastern United States. A Rutgers study (Rutgers is located in New Jersey) estimates that "a colony of 500 bats will remove 250000 mosquitoes". Without the local little brown myotis bat to help control the mosquito population, we can expect to see a rise in these and other diseases that mosquitoes vector. In the southeastern US it will be worse - there are more mosquito-related diseases as you head to warmer climes, and that is the direction that White Nose Syndrome is spreading.
Because I belong to BCI I get regular updates from their organization. They sent me this yesterday:
As Bat Conservation International continues our fight against White-nose Syndrome, research being published in the journal Science today predicts the outcome we feared: regional extinctions. The study forecasts that the little brown myotis, until now one of our most common species and one that is often seen roosting in barns, old buildings and attics, could be reduced to barely 1 percent of its current population in northeastern states within two decades. We need help from bat supporters like you! 1. Donate 2. Tell Your Friends 4. Learn
Here are four things you can do today to help save bats:
This frightening report reinforces the urgent need for White-nose Syndrome research. Since the discovery of the disease, Bat Conservation International has provided rapid and critical funds for WNS research. By making a donation to BCI today, you can help in the fight against White-nose Syndrome. Please donate to support White-nose Syndrome research and other critical bat conservation needs.
Recruit your friends to receive BCIâs electronic updates on bats! BCI is working to build awareness of White-nose Syndrome and other bat conservation challenges. We need your help in spreading the word about bats. Please forward this email to at least five friends and ask them to visit BCIâs website to sign up for our electronic updates.
3. Join Us On Facebook
Joining our Facebook group and cause pages is another way to stay up-to-date on the most current bat news and an easy way to invite others to join our cause.
Read about the study by Boston University researcher Winifred Frick and see Bat Conservation Internationalâs press release on the news at www.batcon.org/wns.
It's worth thinking about.