Ahanta Spurfowl vs Shelley's Francolin
Pternistis ahantensis в сравнении с Scleroptila shelleyi
Side-by-Side Comparison
| Характеристика | Ahanta Spurfowl | Shelley's Francolin |
|---|---|---|
| Научное название | Pternistis ahantensis | Scleroptila shelleyi |
| Отряд | Galliformes | Galliformes |
| Семейство | Phasianidae | Phasianidae |
| Охранный статус | Least Concern | Least Concern |
| Длина | — | — |
| Размах крыльев | 34,6 cm (13.6 in) | 33,1 cm (13.0 in) |
| Масса | 547,5 g (19.31 oz) | 494,75 g (17.45 oz) |
| Питание | Feeds on seeds, invertebrates, and plant matter in West African lowland forest and thicket. | Eats seeds, invertebrates, and plant matter in montane grassland and woodland of eastern Africa. |
| Размер кладки | 3-12 | 3-7 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Ahanta Spurfowl
Loud, staccato 'krak-krak-KRAAK' from W African forest edge; slightly higher than larger spurfowl. Alarm is rapid explosive cackling. Pairs call in loose synchrony at dawn in secondary growth.
Shelley's Francolin
Loud, sharp 'drink-lager' or 'krak-KEEK-krak' calls; E African highland grassland species. Alarm is rapid explosive cackle. Pairs call antiphonally. Heavy streaked flanks visible in flight.
Geographic Range & Migration
Ahanta Spurfowl
Resident of dense lowland and coastal forest in West Africa from Ghana to Cameroon; also found in Bioko Island.
Shelley's Francolin
Resident of open rocky hillsides, miombo woodland, and savanna from eastern DR Congo and Tanzania south to Zimbabwe and Mozambique.
Охранный статус
Ahanta Spurfowl
Shelley's Francolin
How to Tell Them Apart
Ahanta Spurfowl
Dark brown above with pale buff shaft streaks; whitish below with dark brown streaking; red bill; red orbital skin; yellow legs. Sexes similar; closely resembles Double-spurred Spurfowl; West African forests.
Shelley's Francolin
Dark brown above with bold buff shaft streaks; white below with prominent dark brown chevron markings on flanks and belly; white throat; rufous-chestnut primaries in flight; red bill and legs.
About These Birds
Ahanta Spurfowl
A medium Phasianidae spurfowl (~548 g) of lowland and secondary forest edges in West Africa from Ivory Coast to Nigeria. Dark brown streaked white; red orbital skin. Forages on the ground in pairs or small groups for seeds, berries, and invertebrates. Tolerates forest fragments; Least Concern.
Shelley's Francolin
A medium Phasianidae francolin (~495 g) of miombo woodland and grassy savanna across eastern Africa from Kenya to Mozambique. Boldly streaked with chestnut and white. Loud, repetitive dawn calls characterise its presence. Feeds on seeds, berries, and invertebrates. Common in suitable woodland habitat; Least Concern.