Earwigs - Dermaptera is their scientific name - are fairly common animals. Despite that or maybe because of that their biology has been rarely examined in detail. Engaged amateurs and professional biologist regularly searching for Dermaptera are rare, much in difference to other groups of organisms such as butterflies, moths, dragon flies and crickets.
That is even more embarrassing as earwigs do have very interesting characteristics. Very outstanding is the - present probably in all species - the brood care by the mother for eggs and first instar larvae. Furthermore the earwigs' flight capability poses an interesting problem. Some specimens of one species do fly and sometimes caught with light traps, while other specimens of the very same species cannot fly at all. A systematic recording of the flight capabilities would be scientifically interesting and feasible for amateurs, too, who could collect the important biological basis data.