Picathartes gymnocephalus
The White-necked Rockfowl (Picathartes gymnocephalus) is a strikingly distinctive and enigmatic passerine, often considered a 'holy grail' for avid birders due to its elusive nature and specialized habitat. Growing to an impressive 33-38 cm (13-15 inches) in length and weighing 200-250 grams (7.1-8.8 oz), this large, ground-dwelling bird is instantly recognizable by its unique bare head coloration. Adults boast a bright yellow or orange-yellow facial skin, a glossy black crown, and two promin...
This species inhabits dense, primary lowland to mid-elevation rainforests, typically near rocky outcrops, caves, or steep cliff faces crucial for nesting and roosting. It can be found from sea level up to approximately 1,600 meters in elevation.
Their diet consists mainly of various invertebrates, including insects (cockroaches, crickets, beetles, ants), snails, millipedes, and centipedes, occasionally supplemented with small frogs, lizards, or freshwater crabs. Foraging is predominantly accomplished by ground gleaning and turning over l...
The White-necked Rockfowl exhibits a largely diurnal activity pattern, often showing crepuscular activity around its nesting and roosting sites in the early morning and late afternoon. It forages primarily on the forest floor, meticulously gleaning insects and other invertebrates from leaf litter...
The White-necked Rockfowl is endemic to the Upper Guinean forests of West Africa, with a highly fragmented distribution spanning from Guinea, through Sierra Leone, Liberia, and Côte d'Ivoire, extending eastward into Ghana. It is a resident species throughout its range, showing no migratory moveme...
Vulnerable
- The White-necked Rockfowl is one of only two species in the ancient Picathartidae family, making it a living relic of evolutionary history. - Its scientific name 'Picathartes' translates roughly to 'magpie-vulture,' reflecting its unique appearance and robust build. - Despite its striking bare ...