Pest insects

Pest insects can have adverse and damaging impacts on agricultural production and market access, the natural environment, and our lifestyle. Pest insects may cause problems by damaging crops and food production, parasitising livestock, or being a nuisance and health hazard to humans.

Western Australia is free from some of the world's major pest insects. Biosecurity measures on your property are vital in preventing the spread of insects.

The Department of Primary Industries and Regional Development provides:

  • biosecurity/quarantine measures at the WA border to prevent the entry of pest insects
  • where relevant post border biosecurity measures
  • advice on widespread pest insects present in the state.

For advice on pest insects search our website, the Western Australian Organism List or contact our Pest and Disease Information Service (PaDIS).

For diagnostic services, please contact our Diagnostic Laboratory Services.

See Also

Previous Pause Next

Articles

  • Adult mango seed weevil on a mango that has been cut open

    Mango seed weevil: declared pest

    29 October 2013

    Mango seed weevil (Sternochetus mangiferae) is a serious pest of mango fruit.

  • Crusader bug - adult and nymph

    Crusader bugs in citrus

    11 October 2013

    The crusader bug (Mictis profana) is an insect commonly found in citrus, with a wide distribution within Australia, Indonesia and the Indo-Pacific.

  • Green pods with brown marks caused by carob moth infestation.

    Carob moth

    23 September 2014

    Carob moth (also known as the date, almond, and locust bean moth) is a major pest of carobs in Western Australia (WA).

  • Tiny radish flea beetles on a bok choy plant with a hand in the background, showing how tiny they are

    Radish flea beetle

    30 June 2015

    Radish flea beetle (Phyllotreta chotanica Duvivier 1892) is present throughout Asia and feeds on the leaves of cruciferous crops such as cauliflower, cabbage, cress, bok choy, broccoli and

  • Cat-facing can be a sign of WFT damage in strawberries.

    Thrips infestations in strawberry crops

    14 January 2014

    Thrips are small slender insects (1.2mm long by 0.1mm), just visible to the naked eye.

  • A field that has been ripped via rotary hoe for pre potato planting

    Mid West potatoes: seed production, pest and disease management

    7 November 2013

    Expansion of potato production into the Mid West for winter production is a real possibility by using seed of the correct physiological age and quality.

  • Image of live grape phylloxera on grape roots

    Grape phylloxera - declared pest in Western Australia

    29 October 2013

    Grape phylloxera, Daktulosphaira vitifoliae, is a major pest in all grape growing countries around the world.

Pages

Filter by search

Filter by topic