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Chortoicetes terminifera

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description Chortoicetes terminifera Overview

Chortoicetes terminifera, the Australian plague locust, is a grasshopper species native to Australia and its most economically significant locust pest. It forms large migratory swarms that can travel hundreds of kilometers across eastern and southern Australia. These swarms cause substantial damage to crops and pastures.

help Chortoicetes terminifera FAQ

Why is Chortoicetes terminifera called the Australian plague locust?

It can multiply rapidly after suitable rainfall and form enormous migratory swarms that damage crops and pasture. It is regarded as one of Australia's most economically important locust pests.

Where do Australian plague locust outbreaks begin?

Important breeding areas lie in inland eastern Australia, particularly parts of Queensland and New South Wales. Adults can then migrate long distances into agricultural districts across eastern and southern Australia.

How do authorities track Chortoicetes terminifera swarms?

The Australian Plague Locust Commission monitors rainfall, breeding, hopper bands, and adult movement across state borders. Early surveillance allows control efforts to target insects before mature swarms disperse.

How can Chortoicetes terminifera be distinguished from other Australian locusts?

Identification uses traits including body size, markings, and the dark tip on the hind wing. It must be separated from species such as the spur-throated locust, Austracris guttulosa, which has different anatomy and outbreak patterns.

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