Ilybius opacus
| Ilybius opacus | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Coleoptera |
| Suborder: | Adephaga |
| Family: | Dytiscidae |
| Genus: | Ilybius |
| Species: | I. opacus |
| Binomial name | |
| Ilybius opacus (Aubé, 1837) | |
| Synonyms | |
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Ilybius opacus is a species of predaceous diving beetle in the family Dytiscidae. It is found in North America and the Palearctic.