Open Access. Powered by Scholars. Published by Universities.®

Life Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

Entomology

Theses : Honours

Lake

Articles 1 - 1 of 1

Full-Text Articles in Life Sciences

Investigation Into The Population Dynamics And Key Life History Characteristics Of Non-Biting Midge (Diptera: Chironomidae) Which Can Be Utilised To Improve Nuisance Control At Lake Joondalup, Western Australia, Michael Roberts Jan 2003

Investigation Into The Population Dynamics And Key Life History Characteristics Of Non-Biting Midge (Diptera: Chironomidae) Which Can Be Utilised To Improve Nuisance Control At Lake Joondalup, Western Australia, Michael Roberts

Theses : Honours

Non-biting midges (Diptera: Chironomidae) become a severe nuisance to humans living close to urban wetlands when they emerge at night to form mating swarms. The phototactic nature of adult chironomids means that large quantities of chironomids congregate around artificial lighting prominent in the surrounding suburbs of urban wetlands. This nuisance problem has compelled the investigation of suitable control options which are able to reduce the numbers of midges to below nuisance levels for an extended period. Currently the options available to control chironomid populations rely on the treatment of affected wetlands with pesticide. These treatment regimes are usually only successful …