This handsome pair were found under a mango tree in the forests of Viana municipality in southeastern Brazil .
Since their discovery in 2001 , the male person conjoined counterpart have been place in a result of 70 percent ethanol to facilitate save their tissue , waiting for a right scientific probe . Fortunately , researchers from the State University of Northern Rio de Janeiro have in the end taken up the honour of study this truly valued specimen after spending age in the Laboratorio de Mastozoologia .
The researchers think the bats were either unsuccessful or died shortly after being born as their placenta was still seize to their shared body . However , out in the big bad world of mother nature , it ’s improbable they would have live on longer than a few days anyway .
“ We have no information , however , if this specimen was active at the import it was collected , ” the researchers excuse in a recent cogitation published in the journalAnatomia Histologia Embryologia .
The researchers need X - ray images ( below ) of the bats to reveal they share two complete forelimb and two complete hind arm , just like a regular squash racquet . However , they have two freestanding rachis that ramify down into a single lumbar neighborhood ( the bottom of the spine ) .
For the record , they only have a single member . However , supersonic images revealed they do have two disjoined likewise - sized hearts .
The Gemini the Twins are part of a genus of bats known asNeotropical yield bats(Artibeus ) , which consists of 21 species of bats , all aboriginal to either Central or South America .
This is just the third pair of conjoined twin bats ever recorded , despite bats being widely learn both in the lab and in the wild . In humans , wed twins are relatively well understood and documented . Statistics change from part to region , but the phenomenon could be ascommonas one in 200,000 in the US and even one in 2,800 in India . Archaeologists have even found record of get hitched with man dating back to the sixth millennium BCE .
