More, bats are a very cosmopolitan group whose range extends across the globe, regions except the most extreme latitudes. The fossil record attributed to bats identified an initial radiation described as "explosive".
Zaidi, popo ni kundi sana Cosmopolitan ambaye mbalimbali hadi duniani kote, mikoa isipokuwa latitudo wengi uliokithiri. rekodi ya nishati kuhusishwa na popo kutambuliwa mionzi ya awali kama ilivyoelezwa "kulipuka".