==References====External links==*Video article on the BBC News Website*Photos and size of Megasoma elephas elephas*Megasoma elephas elephas pics*Megasoma elephas occidentalis pics*Elephants at the Insectarium?
, 1963* سوسک کرگدنی نخل* Video article on the BBC News Website* Photos and size of Megasoma elephas elephas* Megasoma elephas elephas pics* Megasoma elephas occidentalis pics* Elephants at the Insectarium?