Spur-throated locust explained

The spur-throated locust (Austracris guttulosa) is a native Australian locust species in the family Acrididae and a significant agricultural pest.

Description

Adult females of A. guttulosa are typically 45- long, and adult males are typically 35mm45mm long.[1] Adults are pale brown with colourless wings and white and dark markings on the thorax. The hind legs are yellow with two rows of white spines.[2] Juvenile spur-throated locusts are green or yellow. The backs of older juveniles may also show a dark or pale stripe.[2]

The spur-throated locust has a life span on between ten and 12 months, from autumn to summer.[2] Overpopulation of spur-throated locusts is managed in Australia by the Australian Plague Locust Commission.

See also

Notes and References

  1. Web site: 2. Spur-throated locust: Austracris guttulosa - DAFF. Department of Agriculture, Fisheries and Forestry (Australia). 18 November 2010.
  2. Web site: Spur throated locust . . 23 July 2012 . Department of Agriculture, Forestry and Fisheries . Commonwealth of Australia . 8 July 2014.