Chestnut-collared Longspur vs Smith's Longspur
Calcarius ornatus compared with Calcarius pictus
Side-by-Side Comparison
| Attribute | Chestnut-collared Longspur | Smith's Longspur |
|---|---|---|
| Scientific Name | Calcarius ornatus | Calcarius pictus |
| Order | Passeriformes | Passeriformes |
| Family | Calcariidae | Calcariidae |
| Conservation Status | Vulnerable | Least Concern |
| Length | — | — |
| Wingspan | 15.7 cm (6.2 in) | 18.2 cm (7.2 in) |
| Weight | 20.083333333333332 g (0.71 oz) | 25.425 g (0.90 oz) |
| Diet | -- | -- |
| Clutch Size | 3-5 | 2-6 |
| Population Trend | — | — |
Habitat Comparison
Conservation Status
Vulnerable
Chestnut-collared Longspur
Least Concern