About Corn Planthopper
A cosmopolitan planthopper pest of maize with a yellowish-brown body. It transmits maize mosaic virus and maize stripe virus, causing significant crop losses in tropical regions.
Did You Know?
Its species name 'maidis' comes from Zea mays (maize), and it is one of the most widely distributed planthoppers, found on every continent where corn is grown.
How to Identify Corn Planthopper
Corn Planthopper (Peregrinus maidis) belongs to the order Hemiptera, family Delphacidae. Adults typically measure 3-4 mm.
Corn Planthopper Habitat
Corn Planthopper is found in farmland habitats, particularly across Worldwide tropical and subtropical regions. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.
Corn Planthopper Diet and Feeding
Corn Planthopper feeds on plant sap by piercing stems and leaves with specialised mouthparts. Sap feeders extract nutrients directly from the plant's vascular system.
Where Is Corn Planthopper Found?
Corn Planthopper can be found in Worldwide tropical and subtropical regions, where it inhabits farmland environments. Its distribution is influenced by climate, food availability, and habitat suitability.
Distribution Map
Where Corn Planthopper can be found
Is Corn Planthopper Dangerous?
Corn Planthopper 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.
Corn Planthopper Role in Nature
Corn Planthopper is part of the food web as a primary consumer, feeding on plant material. It serves as an important food source for birds, bats, amphibians, and other insectivores, connecting plant energy to higher trophic levels.
Seasonal Activity
Frequently Asked Questions About Corn Planthopper
What does Corn Planthopper look like?
The Corn Planthopper typically measures 3-4 mm.
Where is Corn Planthopper found?
The Corn Planthopper is found in Worldwide tropical and subtropical regions and typically inhabits farmland environments.
What does Corn Planthopper eat?
The Corn Planthopper feeds on plant sap by piercing stems and leaves.
Is Corn Planthopper dangerous to humans?
The Corn Planthopper is generally harmless to humans. It does not bite or sting and poses no significant health risk.
What is an interesting fact about Corn Planthopper?
Its species name 'maidis' comes from Zea mays (maize), and it is one of the most widely distributed planthoppers, found on every continent where corn is grown.
Cite This Page
APA:
InsectDiscover. (2026). Corn Planthopper (Peregrinus maidis). Retrieved from https://insectdiscover.com/insect/corn-planthopper
MLA:
"Corn Planthopper." InsectDiscover, https://insectdiscover.com/insect/corn-planthopper.