Insect and Spider Identification: CLOSED: Caterpillars in my cucumbers, 2 by crabbygardener

crabbygardener wrote:
My cucumbers have several small, round bore holes and (more often than not) caterpillars inside said holes, eating away. Can anyone identify what these are (or, more to the point, who their parents are, so I know who to chase away from my cucumber plants)? And any advice on how to prevent them from laying their eggs on my cukes? (These pics were taken in my fridge drawer--they were drawn out by the cold, apparently, and climbed up the sides.) I am assuming (possibly incorrectly) that these are all the same species.
Thanks!