Red-billed blue magpie
| Red-billed blue magpie | |
|---|---|
| Near Shek Kwu Lung, Hong Kong | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Class: | Aves | 
| Order: | Passeriformes | 
| Family: | Corvidae | 
| Genus: | Urocissa | 
| Species: | U. erythroryncha | 
| Binomial name | |
| Urocissa erythroryncha (Boddaert, 1783) | |
The red-billed blue magpie (Urocissa erythroryncha) is a species of bird (magpie) in the crow family, Corvidae. It is about the same size as the Eurasian magpie, but has a much longer tail, one of the longest of any corvid. It is 65–68 cm (25.5–27 in) long and weighs 196–232 g (6.9–8.2 oz).