Galling
- Pronunciation
- /GAL-ing/
- Category
- Behavior
- Singular
- Gall
- Plural
- Galls
Definition
The process by which insects, particularly gall aphids, gall wasps, and members of the family Cecidomyiidae (gall midges), induce plant growth to form abnormal structures called galls.
Etymology
From the Old French word 'galle', meaning 'a swelling or tumor'.
Example
The galling behavior of some aphid species leads to the formation of characteristically shaped galls on their host plants.
Related Terms
- Aphids
- Gall wasps
- Cecidomyiidae
- Plant growth
Usage Notes
Galling can involve both inhibition and stimulation of plant tissue at the feeding site.