Chilo suppressalis

Asiatic rice borer
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Crambidae
Genus: Chilo
Species:
C. suppressalis
Binomial name
Chilo suppressalis
(Walker, 1863)
Synonyms
  • Crambus suppressalis Walker, 1863
  • Jartheza simplex Butler, 1880
  • Chilo simplex
  • Chilo oryzae T. B. Fletcher, 1928

Chilo suppressalis, the Asiatic rice borer or striped rice stemborer, is a moth of the family Crambidae. It is a widespread species, known from Iran, India, Sri Lanka, China, eastern Asia, Japan, Taiwan, Malaysia to the Pacific.

It is a serious pest of rice. They are largely responsible for the great reduction in the rice growing in East Asia, India and Indonesia. It was probably introduced in Spain and Hawaii by humans, where it is widely spread towards Northern Territory of Australia.