Thread subject: Diptera.info :: Effective methods of capturing hymenoptera and diptera
Posted by Jan Willem on 22-02-2007 12:48
Pitfall traps can also be very usefull to collect flies. For example several species of the genus Geomyza
(Opomyzidae) which are hardly collected at all with flight interception and malaise traps are easily collected with pitfall traps. Geomyza apicalis
is a good example.
Also light traps, often used by lepidopterists, attract a lot of flies.