facebook
twitter
search
search

New study finds that bat-eating spiders are everywhere

Posted By KATE STANTON, UPI.com   |   March 17, 2013 at 9:36 AM

If there were ever a time to consider moving to Antarctica, it's now.

In a new study published March 13, researchers surveyed scientific journals, blogs and even Flickr for accounts of spiders killing and eating bats. They found 52 incidents of spiders munching on bats -- an animal with few other natural enemies -- on every continent except Antarctica. Researchers concluded that spiders consume bats more frequently that previously thought.

Dead bat (Rhinolophus cornutus orii) caught in the web of a female Nephila pilipes on Amami-Oshima Island, Japan (Photo by Yasunori Maezono, Kyoto University, Japan).

While most incidents involved web-building spiders in the tropics and warmer climates, the scientists also reported an "attempt by a large fishing spider Dolomedes triton (Pisauridae) to kill a bat pup...below a bridge in Indiana."

In other incidences, orb-weaving spiders have been known to block the entrances to bat caves in southeast Asia and the tropics.

Huntsmans and tarantulas -- spiders that hunt for their prey rather than waiting for them to fly into a web -- have been spotted eating small bats that have fallen to the ground.

Check out the National Geographic video below if you need to see it with your own eyes:

[PLoS]

Like Us on Facebook for more stories from UPI.com  
Related UPI Stories
Top Stories
Why the fake braces trend may be dangerous for users
Jared Leto 'stopped eating' for his 'Dallas Buyer's Club' role
Kelly LeBrock arrested for DUI
Gisele Bundchen, Tom Brady drop $14M on Manhattan home
Brandi Brandt faces drug charges in Australia