Colymbetinae
| Colymbetinae Temporal range:  | |
|---|---|
| Carabdytes upin | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Arthropoda | 
| Class: | Insecta | 
| Order: | Coleoptera | 
| Suborder: | Adephaga | 
| Family: | Dytiscidae | 
| Subfamily: | Colymbetinae Erichson, 1837 | 
Colymbetinae is a subfamily of predaceous diving beetles in the family Dytiscidae. There are about 11 genera and at least 130 described species in Colymbetinae.