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Gray Sunflower Seed Weevil
Smicronyx sordidus
The gray sunflower seed weevil Smicronyx sordidus is a species of weevils from a family of Curculionidae.
From the article Smicronyx sordidus on Wikipedia (CC BY-SA), quoted section by section
Range & habitat
The species life cycle is only a year long. Both sexes eat sunflower buds, and often before they open. Sometimes they eat plant tissues. Females like the flowers whose buds are about to hatch, therefore, they can lay their eggs at the bottom of the seed. When they hatch, a larva emerges from them, destroying the seed from inside. On the later stages the larvae exit the seeds by dropping to the ground, where they hide during winter time. They reproduce every June.
Wikipedia: “Ecology and habitat”
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Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
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Every page naming Smicronyx sordidus in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 304561.