White-Nose Syndrome Found in Arkansas Bats
Deadly bat disease confirmed in Arkansas
A deadly fungal disease that’s decimating bat populations across the United States has now reached Arkansas. Known as White-Nose Syndrome (WNS), this illness was recently confirmed in bats found in a Marion County cave.
What Is White-Nose Syndrome?
White-Nose Syndrome is caused by the fungus Pseudogymnoascus destructans. It thrives in cold, damp environments—exactly the conditions found in caves and mines where bats hibernate. The name comes from the visible white fuzz that grows on the noses and wings of infected bats.
This fungus disrupts hibernation. Infected bats wake frequently and burn fat reserves long before winter ends. They leave their roosts in search of food and water, only to find none. Most die from starvation or exposure.
Disease Spreads Fast, Hits Hard
WNS first appeared in New York in 2006. Since then, it has spread to over 30 states and 7 Canadian provinces. The U.S. Fish and Wildlife Service estimates it has killed more than 6 million bats.
Now that WNS has been detected in Arkansas, experts are bracing for significant losses. Arkansas hosts 16 bat species. Three of those are federally endangered.
Confirmed Case in Marion County
Officials from the Arkansas Game and Fish Commission (AGFC) and U.S. Fish and Wildlife Service confirmed WNS after lab testing of two bat carcasses. Biologists found visible fungal growth and signs of wing damage consistent with the disease.
Why It Matters
Bats play a critical role in ecosystems. They eat mosquitoes and crop-damaging insects, saving U.S. agriculture an estimated $3.7 billion a year in pest control. A decline in bat populations could lead to more pesticide use and rising food costs.
Preventing the Spread
State and federal wildlife agencies urge cavers and hikers to stay out of known bat hibernation sites. They also recommend thoroughly disinfecting gear before and after cave visits to avoid spreading the fungus. WNS doesn’t pose a threat to humans or pets, but people can carry fungal spores on clothing and equipment.
A Call for Vigilance
Arkansas wildlife officials plan to monitor bat populations closely over the coming months. Conservationists hope early detection and strict cave protocols can slow the spread of this devastating disease.
Source:
U.S. Fish and Wildlife Service – White-Nose Syndrome
White-nose syndrome confirmed in Arkansas
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