Black maize beetle - Heteronychus arator
Effective: August 18, 2010
Taxonomic Position: Coleoptera : Scarabaeidae
Pest Type: Insects
Pest Code (NAPIS): INBPQYA
This pest is a member of the following surveys: Corn, Grape, Small Grains, Solanaceous Hosts
These Approved Methods are appropriate for: 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011
Pest Information
CAPS Pest Datasheet: https://download.ceris.purdue.edu/file/3069
Pest Tracker: https://pesttracker.org/pest/INBPQYA
Human and Animal Pathogens Transmitted:
Not known to transmit any human or animal pathogens.
Pest Pathogens and Organisms Vectored:
Not known to vector any pathogens or other associated organisms.
Survey
Approved Method(s)
| Method | Detail | NAPIS Survey Method |
|---|---|---|
| Visual | See the CPHST pest datasheet for detailed survey instructions. | 3031 - General Visual Observation |
Survey Recommendations
The following are recommendations for executing the survey using the approved methods for pest surveillance. The recommendations are developed through literature review and consultation with subject matter experts.
Key Diagnostic or Identification
Approved Method(s)
ID/Diagnostic:
Morphological: Larvae can be identified with the naked eye. Larvae may be confused with the exotic species Australaphodius frenchi.
Mistaken Identities:
Not present in U.S.: Australaphodius frenchi
References
If you are unable to find a reference, contact STCAPS@usda.gov. See the CAPS Pest Datasheet for all references.