Brushland Tinamou vs Ornate Tinamou
Nothoprocta cinerascens verglichen mit Nothoprocta ornata
Side-by-Side Comparison
| Merkmal | Brushland Tinamou | Ornate Tinamou |
|---|---|---|
| Wissenschaftlicher Name | Nothoprocta cinerascens | Nothoprocta ornata |
| Ordnung | Tinamiformes | Tinamiformes |
| Familie | Tinamidae | Tinamidae |
| Erhaltungsstatus | Least Concern | Least Concern |
| Länge | — | — |
| Flügelspannweite | 36,2 cm (14.3 in) | 37,1 cm (14.6 in) |
| Gewicht | 526,25 g (18.56 oz) | 624,5 g (22.03 oz) |
| Ernährung | Eats grasses, sedges, and aquatic plants; dabbles at water's edge for invertebrates; gregarious grazer on … | Herbivorous, grazing grasses and sedges near water; dabbles for aquatic invertebrates during breeding; forms large … |
| Gelegegröße | 8-11 | 4-9 |
| Population Trend | — | — |
Habitat Comparison
Brushland Tinamou
Dry brushland, thorny scrub, and chaco woodland in Bolivia, Paraguay, and northwestern Argentina. Prefers hot semi-arid environments with sparse tree cover and dense ground vegetation.
Ornate Tinamou
High puna grassland, rocky outcrops, and shrubby slopes at 3,000–4,800 m in the Andes from Peru through Bolivia to northwestern Argentina and Chile. Often near rocky gullies and streams.
Song & Call Comparison
Brushland Tinamou
A low, repeated whistle from dry Chaco scrub. Call is unremarkable — a simple repeated note. Cryptic and secretive; the call is often the only indication of presence.
Ornate Tinamou
A musical, clear whistle from Andean puna and bofedales. Call is a repeated 2-note phrase. Considered one of the more melodic high-elevation tinamous in the genus.
Geographic Range & Migration
Brushland Tinamou
Found on the Pacific slopes of the Andes from Colombia to northern Chile. Sedentary in dense cloud forest between 800–2,500 m.
Ornate Tinamou
Ranges along Pacific slopes of the Andes from Ecuador to central Chile. Sedentary in arid and semi-arid foothill scrub.
Erhaltungsstatus
Brushland Tinamou
Ornate Tinamou
How to Tell Them Apart
Brushland Tinamou
Pale grayish-brown upperparts with dark brown streaks and pale buff shaft streaks. Supercilium buff. Breast finely streaked; belly pale. More washed-out and ashy than other Nothoprocta tinamous.
Ornate Tinamou
Intricately patterned; upperparts grayish-brown with black streaks and whitish shaft streaks. Bold pale supercilium. Breast spotted and streaked on pale buff. Belly whitish. Striking Andean species.
About These Birds
Brushland Tinamou
A medium-sized plainly colored tinamou with grey-brown plumage and subtle barring. Found in dry brushland and thorny scrub of the Gran Chaco and Pampas regions. Terrestrial and secretive; calls infrequently. Adapted to arid and semi-arid open habitats of central South America.
Ornate Tinamou
A striking medium-sized tinamou with intricately patterned brown, black, and white plumage—one of the most ornately marked tinamou species. Found in Andean puna from Peru to Argentina. Terrestrial and gregarious, often found in small flocks. Calls with a clear fluted whistle.