Thread subject: Diptera.info :: Malaise trap collecting header.

Posted by Graeme Cocks on 24-08-2010 03:22
#1

Somebody commented to me recently that it was not worth attempting to collect lepidoptera in a malaise trap as they were usually too damaged. This not necessarily so. The apparatus pictured is made from food storage containers and collects all insects in perfect condition. It also kills the ants and geckoes that come to feed on the catch. Bottom container holds industrial ammonia (25%). I find that here in Townsville it needs to be topped up every two days. Ammonia breaks down some glues. Silicone based glues are OK.


Edited by Graeme Cocks on 24-08-2010 03:36