Corn Borer Images
Damage
Shothole damage
on whorl-stage corn
Early-instar damage to whorl leaves
Larva in corn ear shank
Tassel-stage corn with leaf-sheath-feeding near leaf collar
Stalk lodging
from significant infestation with European corn borer
Direct feeding on mature kernels
Life stages, including
Newly-laid eggs
Hatching larvae
Tunneling in stalk by second-generation larva
Fifth instar larva
Female and male moths (shown above)
Department of Entomology
,
Iowa State University
, Ames, Iowa.
Images on this page subject to a
usage policy
.
Last updated October 21, 1996
.
[
Entomology Index
]
[
Integrated Pest Management
]
http://www.ent.iastate.edu/pest/cornborer/images/