http://www.kwoff.com/story.php?title=swaths-may-harbour-high-%E2%80%98vagrant%E2%80%99-numbers Growers harvesting swathed crops in Western Australia’s south coastal regions are advised to be aware of potential grain contamination by ‘vagrant’ insects, including ladybirds which are believed to be in high numbers this year. Sun, 28 Nov 2010 01:30:18 EST en