Halcyon (genus)
| Halcyon | |
|---|---|
| Woodland kingfisher (Halcyon senegalensis) | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Class: | Aves | 
| Order: | Coraciiformes | 
| Family: | Alcedinidae | 
| Subfamily: | Halcyoninae | 
| Genus: | Halcyon Swainson, 1821 | 
| Type species | |
| Alcedo senegalensis Linnaeus, 1766 | |
| Species | |
| See text | |
Halcyon (/ˈhælsiən/) is a genus of the tree kingfishers, near passerine birds in the subfamily Halcyoninae.