Palawan Peacock-Pheasant vs Ahanta Spurfowl

Polyplectron napoleonis compared with Pternistis ahantensis

Side-by-Side Comparison

Attribute Palawan Peacock-Pheasant Ahanta Spurfowl
Scientific Name Polyplectron napoleonis Pternistis ahantensis
Order Galliformes Galliformes
Family Phasianidae Phasianidae
Conservation Status Vulnerable Least Concern
Length
Wingspan 35.8 cm (14.1 in) 34.6 cm (13.6 in)
Weight 379.0 g (13.37 oz) 547.5 g (19.31 oz)
Diet Forages on Palawan forest floor for seeds, fruits, invertebrates, and small vertebrates; scratches leaf litter. Feeds on seeds, invertebrates, and plant matter in West African lowland forest and thicket.
Clutch Size 2 3-12
Population Trend

Habitat Comparison

Shared Habitats

Palawan Peacock-Pheasant only

None

Ahanta Spurfowl only

Song & Call Comparison

Palawan Peacock-Pheasant

Song

Sharp, thin 'kwee-kwee' whistles during display; male fans ocellated tail simultaneously. Contact calls soft clucking between pairs. Alarm is explosive sharp 'kek'. Palawan endemic.

Ahanta Spurfowl

Song

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

Palawan Peacock-Pheasant

Endemic to Palawan Island, Philippines; resident of primary and secondary lowland and montane forest.

Ahanta Spurfowl

Resident of dense lowland and coastal forest in West Africa from Ghana to Cameroon; also found in Bioko Island.

Conservation Status

Vulnerable

Palawan Peacock-Pheasant

Least Concern

Ahanta Spurfowl

How to Tell Them Apart

Palawan Peacock-Pheasant

Plumage

Male velvety black with iridescent blue-green and violet ocelli on wings and tail; white facial markings; white supercilium and throat. Female dark brown with pale buff face and underparts; few …

Ahanta Spurfowl

Plumage

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

Palawan Peacock-Pheasant

A small, exquisite Phasianidae pheasant (~379 g) endemic to forested slopes of Palawan Island in the Philippines. Males display metallic-green and blue ocelli on tail and wings during courtship. Forages on ground in primary and secondary forest for seeds and invertebrates. Vulnerable from deforestation on Palawan.

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.

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