Arabian Partridge vs Ahanta Spurfowl
Alectoris melanocephala comparado com Pternistis ahantensis
Side-by-Side Comparison
| Atributo | Arabian Partridge | Ahanta Spurfowl |
|---|---|---|
| Nome científico | Alectoris melanocephala | Pternistis ahantensis |
| Ordem | Galliformes | Galliformes |
| Família | Phasianidae | Phasianidae |
| Estado de conservação | Least Concern | Least Concern |
| Comprimento | — | — |
| Envergadura | 37,1 cm (14.6 in) | 34,6 cm (13.6 in) |
| Peso | 623,0 g (21.98 oz) | 547,5 g (19.31 oz) |
| Dieta | Eats seeds, leaves, berries, and invertebrates in rocky Arabian scrubland and wadis. | Feeds on seeds, invertebrates, and plant matter in West African lowland forest and thicket. |
| Tamanho da postura | 5-11 | 3-12 |
| Population Trend | — | — |
Habitat Comparison
Song & Call Comparison
Arabian Partridge
Loud, deep 'chuck-chuck-CHUKKAR' calls from Arabian Peninsula rocky wadis; lower and more resonant than other Alectoris. Alarm is rapid harsh cackle. Pairs call in duet at dawn from rocky terrain.
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.
Geographic Range & Migration
Arabian Partridge
Endemic to the Arabian Peninsula; resident of rocky desert hillsides and wadi slopes in Yemen, Oman, and Saudi Arabia, below 3,000 m.
Ahanta Spurfowl
Resident of dense lowland and coastal forest in West Africa from Ghana to Cameroon; also found in Bioko Island.
Estado de conservação
Arabian Partridge
Ahanta Spurfowl
How to Tell Them Apart
Arabian Partridge
Grey-blue upperparts; white flank bars edged black; large white face and throat with bold black surround extending up to black crown; chestnut-barred flanks; red bill and legs. Largest Alectoris partridge.
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.
About These Birds
Arabian Partridge
Uma perdiz da família Phasianidae, encontrada na Península Arábica. A Perdiz-de-cabeça-preta (Alectoris melanocephala) habita encostas rochosas, matagais e ambientes áridos e semiáridos na Arábia Saudita, Iêmen e Omã. Mede aproximadamente 35-40 cm. Caracterizada pela marcante cabeça preta distinta de outras perdizes do gênero. Alimenta-se de sementes, insetos e plantas. É endêmica da Península Arábica. Classificada como Pouco Preocupante pela UICN.
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.