| Declinia | |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Coleoptera |
| Suborder: | Polyphaga |
| Infraorder: | Elateriformia |
| Superfamily: | Scirtoidea |
| Family: | Decliniidae Nikitsky, Lawrence, Kirejtshuk & Gratshev, 1994 |
| Genus: | Declinia Nikitsky, Lawrence, Kirejtshuk & Gratshev, 1994 |
Decliniidae is a family of beetles belonging to Scirtoidea. It contains the single genus Declinia with two species, D. relicta and D. versicolor, found in the Russian Far East and Japan, respectively.[1] Little is known of their ecology, and their larvae are unknown. Specimens of D. relicta were found with pollen grains in their gut.[2]