![]() ![]() "If you combine all these factors together, it's amazing we even have any ," he added. She may give birth while she's out in the open, but that would occur only at night, when the twins would be obscured by darkness, Urban said. If a mother gives birth to conjoined bats during the day, it will likely be in a protected roost, which means people wouldn't see them. This is only made more unlikely by the fact that bats are nocturnal, said Urban. Bats also tend to live in places humans aren't located, which means even if a person were to venture into a bat's domain, the person would need to find the conjoined bats before they degraded or were scavenged. Minnesota Twins Souvenir Mini Bat 1992 MLB Baseball 19.75 11.00 shipping or Best Offer SPONSORED MLB Team Bat & Ball Baseball Youth Set, Franklin Sports Superb Quality 23.49 to 32.56 Free shipping SPONSORED MINNESOTA TWINS 22' MINI BAT, VGD CONDITION-1999 EDITION, BLANKET NOT INCLUDED 22.20 15. Įven if conjoined bats are alive when they are born, it's likely that they'll die soon after, because their bodies can't sustain them, Pedersen said. Louisville Slugger MN Twins Autographed 16' Mini Baseball Bat - Souvenir Bat - Major League Baseball - Minnesota - Kirby Puckett Autograph. It's just that humans find out about conjoined bats less often than they find out about other conjoined animals, he told Live Science in an email. But this doesn't mean conjoined twins are rarer in bats than in any other mammals, according to Scott Pedersen, a professor of biology and microbiology at South Dakota State University, who was not involved in the new study. It's even harder to find bat twins that are conjoined. Urban was the lead author of the 2015 study on conjoined bat twins that was published in the journal Acta Chiropterologica. In the five years Daniel Urban, a postdoctoral research associate in evolutionary developmental biology at the University of Illinois at Urbana-Champaign, has been studying bats, he's only ever seen a single pup flying around or hanging onto its mother, he told Live Science. ![]() Since most bats have only one pup per litter, finding even nonconjoined bat twins is rare.
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