In Campephaga, mainly an African genus, males are glossy black, females brownish and barred. An example is the 20-centimetre (8-inch) black cuckoo-shrike (C. phoenicea, including sulphurata), which has red- and yellow-shouldered races. African forms, sometimes separately classified as Lobotos, have bill wattles. The ground cuckoo-shrike (Pteropodocys…
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