Ask the Chatbot Games & Quizzes History & Society Science & Tech Biographies Animals & Nature Geography & Travel Arts & Culture ProCon Money Videos
cutworm
Table of Contents
Introduction References & Edit History Related Topics
Quizzes
Sea otter (Enhydra lutris), also called great sea otter, rare, completely marine otter of the northern Pacific, usually found in kelp beds. Floats on back. Looks like sea otter laughing. saltwater otters
Animal Group Names
Lion (panthera leo)
Deadliest Animals Quiz
Mute swan with cygnet. (birds)
Match the Baby Animal to Its Mama Quiz
vulture. An adult bearded vulture at a raptor recovery center. The Gypaetus barbatus also known as the Lammergeier or Lammergeyer, is a bird of prey and considered an Old World vulture.
Animal Factoids
Read Next
Malayan Leaf Frog - Megophrys nasuta
9 Animals That Look Like Leaves
Grasshopper on white background. (bug; insect)
Would You Eat Bugs?
Aedes aegypti mosquito, a carrier of yellow fever, dengue, and dengue hemorrhagic fever.
10 Questions About Insects Answered
Praying mantis (sphodromantis gastrica)
Why Do Some Animals Eat Their Mates After Sex?
animal. Amphibian. Frog. Anura. Ranidae. Frog in grass.
Abundant Animals: The Most Numerous Organisms in the World
Discover
Solar eclipse of the sun.
The Sun Was Eaten: 6 Ways Cultures Have Explained Eclipses
The National Congress of Brazil in Brasilia City capital of Brazil. Brazilian National Congress designed by Oscar Niemeyer a Brazilian architect specializing in international modern architecture.
11 Iconic Buildings in Brazil
Calendar showing the month of February
Why Are There Only 28 Days in February?
Calendar marking march 15th
22 Questions About Time and Timekeeping Answered
Bar graph of the United States Death Toll during major events. Infogram chart.
U.S. Death Toll During Major Events
Close up of periodic table, focus on nickel, copper, zinc, palladium, silver, cadmium
When Was the Periodic Table Invented?
Camel at Khor Rori, Oman; mammal.
Do Camels Store Water in Their Humps?

cutworm

moth larva
verifiedCite
While every effort has been made to follow citation style rules, there may be some discrepancies. Please refer to the appropriate style manual or other sources if you have any questions.
Select Citation Style
Share
Share to social media
URL
https://www.britannica.com/animal/cutworm
Feedback
Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article (requires login).
Thank you for your feedback

Our editors will review what you’ve submitted and determine whether to revise the article.

External Websites
Britannica Websites
Articles from Britannica Encyclopedias for elementary and high school students.
Written and fact-checked by
The Editors of Encyclopaedia Britannica
Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. They write new content and verify and edit content received from contributors.
The Editors of Encyclopaedia Britannica
Article History

cutworm, Larva of certain species of owlet moths (family Noctuidae). The cutworm (not a true worm) is a serious insect pest of tobacco and other crops. Some species attack such plants as corn, grasses, tomatoes, and beans at night, severing roots and stems near ground level. Other species live underground and feed on plant roots.

This article was most recently revised and updated by John P. Rafferty.