Egira
Duponchel, 1845
Species Guides
13- Egira alternans(Alternate Woodling)
- Egira baueri(Egira baueri)
- Egira cognata(cutworm moth)
- Egira crucialis
- Egira curialis(Citrus Cutworm)
- Egira dolosa(Lined Black Aspen Woodling)
- Egira februalis(mottled oak woodling moth)
- Egira hiemalis
- Egira perlubens(brown woodling)
Egira is a of in the Noctuidae. The genus includes that are agricultural pests, notably Egira curialis, commonly known as the citrus cutworm. This species feeds on young citrus fruit in California groves, causing scarring damage that can render fruit unmarketable. Research indicates that caterpillar densities and associated fruit scarring are higher in larger citrus groves.
Pronunciation
How to pronounce Egira: //ˈɛ.dʒɪ.ra//
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Images
Distribution
Records exist from Vermont and other locations in the United States. The occurs in North America, with specific such as Egira curialis documented in California citrus-growing regions.
Seasonality
In California citrus groves, early-season activity occurs when young fruit is present. This timing aligns with the developmental period when fruit is vulnerable to feeding damage.
Diet
Larvae of at least one , Egira curialis, feed on very young citrus fruit.
Host Associations
- Citrus - larval food sourceSpecifically young fruit of citrus trees in commercial groves
Human Relevance
Egira curialis is recognized as a direct pest of commercial citrus production in California. Fruit feeding by larvae causes scarring that renders mandarin and navel oranges unmarketable for fresh fruit sale. The contributes to pest management challenges in an industry valued at $2 billion. Research indicates that caterpillar densities and resulting damage increase with grove size, informing decisions.