Bluefield Daily Telegraph, Bluefield, WV

National and World

October 31, 2013

Afraid of bats? 3 reasons to face your fears

As you head out trick-or-treating or to your costume parties on Halloween night, forget your fears about swooping bats sucking the blood from your neck.

Those are just old Halloween myths, said Jenna Jarvis, an assistant professor of biology at Missouri Southern State University.

"Bats don't want to do that," she said. "They have no desire to get tangled in your hair. As far as humans go, they have absolutely nothing they want from humans."

The critters have certainly gotten a bad rap over the years and are highly misunderstood creatures, said Jarvis, who previously worked with a captive colony of Mexican free-tailed bats as a graduate student at Texas A&M University. Among the most common misconceptions:

  • Contrary to the popular saying "blind as a bat," the mammals are not blind. Although they rely heavily on echolocation, which is the use of sound waves and echoes to determine where objects are in space, they can still see, Jarvis said.
  • Although they can carry rabies, as most mammals can, the disease does not run rampant in them. Less than half of 1 percent of all bats become rabid, according to the University of Missouri Extension.
  • They do not feed on blood — at least not locally. Most bats in North America are insectivores, feeding primarily on flying insects such as moths and mosquitoes, Jarvis said. The blood-sucking vampire bat is native to South America and is typically not interested in attacking humans, she said.

Jarvis said bats are actually an integral, if often invisible, part of the ecosystem.

"They keep insect numbers down, including ones that would be harmful to human health, and they’re beneficial to farmers because they eat crop pests," she said. "Almost the only times bats are going to be a problem is when they get into people's houses, which they sometimes like to do because they're warm and dry and have lots of places to hide. But for the most part, bats really aren’t that big of a danger."

Text Only
National and World
Local News
AP Video
Obama Chides House GOP for Pursuing Lawsuit New Bill Aims to Curb Sexual Assault on Campus 3Doodler Bring 3-D Printing to Your Hand Six PA Cops Indicted for Robbing Drug Dealers Officials Unsure of UCLA Flood Repair Date At Least 20 Chikungunya Cases in New Jersey Raw: Obama Eats Ribs in Kansas City Broken Water Main Floods UCLA Raw: Japanese Soldiers Storm Beach in Exercises In Virginia, the Rise of a New Space Coast Two Women Narrowly Avoid Being Hit by Train NCAA Settles Head-injury Suit, Will Change Rules Jury Awards Ventura $1.8M in Defamation Case Crayola Announces Family Attraction in Orlando Raw: NH Man Held on $1M in Teen's Kidnapping New Sanctions on Key Sectors of Russian Economy Senate Confirms McDonald As VA Secretary Kerry: Not Worried About Israeli Criticism US Ready to Slap New Sanctions on Russia Boater Rescued From Edge of Kentucky Dam
Sister Newspapers' News