About Grass Webworm Moth
A small brownish moth with faint wavy lines across the forewings. Its larvae spin silk webs over grass and can cause serious damage to tropical lawns and pastures.
Did You Know?
Larvae create silken tunnels at the base of grass stems where they hide during the day.
How to Identify Grass Webworm Moth
Grass Webworm Moth (Herpetogramma licarsisalis) belongs to the order Lepidoptera, family Crambidae. Adults typically measure 20-26 mm wingspan.
Grass Webworm Moth Habitat
Grass Webworm Moth is found in grasslands habitats, particularly across Southeast Asia, Oceania, Africa, South America. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.
Grass Webworm Moth Diet and Feeding
Grass Webworm Moth has an omnivorous diet, feeding on both plant and animal matter. This dietary flexibility allows it to exploit a wide range of food sources in its environment.
Where Is Grass Webworm Moth Found?
Grass Webworm Moth can be found in Southeast Asia, Oceania, Africa, South America, where it inhabits grasslands environments. Its distribution is influenced by climate, food availability, and habitat suitability.
Distribution Map
Where Grass Webworm Moth can be found
Is Grass Webworm Moth Dangerous?
Grass Webworm Moth is generally harmless to humans. It does not bite or sting and poses no significant health risk. Like most insects, it prefers to avoid human contact and will typically flee rather than confront a perceived threat.
Grass Webworm Moth Role in Nature
Grass Webworm Moth plays a role in its ecosystem as part of the food web, serving as both consumer and prey. Insects like Grass Webworm Moth are a vital food source for birds, bats, and other wildlife, and contribute to the overall health and balance of their environment.
Seasonal Activity
Frequently Asked Questions About Grass Webworm Moth
What does Grass Webworm Moth look like?
The Grass Webworm Moth typically measures 20-26 mm wingspan.
Where is Grass Webworm Moth found?
The Grass Webworm Moth is found in Southeast Asia, Oceania, Africa, South America and typically inhabits grasslands environments.
What does Grass Webworm Moth eat?
The Grass Webworm Moth has an omnivorous diet, feeding on both plant and animal matter.
Is Grass Webworm Moth dangerous to humans?
The Grass Webworm Moth is generally harmless to humans. It does not bite or sting and poses no significant health risk.
What is an interesting fact about Grass Webworm Moth?
Larvae create silken tunnels at the base of grass stems where they hide during the day.
Cite This Page
APA:
InsectDiscover. (2026). Grass Webworm Moth (Herpetogramma licarsisalis). Retrieved from https://insectdiscover.com/insect/grass-webworm-moth
MLA:
"Grass Webworm Moth." InsectDiscover, https://insectdiscover.com/insect/grass-webworm-moth.