The wheat weevil (Sitophilus granarius), also known as the grain weevil or granary weevil, occurs all over the world and is a common pest in many places. It can cause significant damage to harvested stored grains and may drastically decrease crop yields. The females lay many eggs and the larvae eat the inside of the grain kernels.
Photo: Miroslav Deml · iNaturalist · CC BY
Wheat Weevil
Sitophilus granarius
- Observations in the area
- 1
- Last sighting
- 20 June 2026
- Category
- Insects and other invertebrates
Species and sighting data come from the iNaturalist platform and may change over time.
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Lymantria dispar
22 observations in the area
Photo: @purple-squirrel · iNaturalist · CC BY-NC
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Photo: @filippo_amatiste · iNaturalist · CC BY-NC
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Nature data: iNaturalist
Sighting data also come from open nature platforms and may change over time.