black-headed gonolek References black-headed gonolek bird Ask Anything Homework Help Also known as: Abyssinian gonolek, Laniarius erythrogaster Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: shrike…bright red below are the black-headed, or Abyssinian, gonolek (L. erythrogaster) and the Barbary shrike (L. barbarus). Read More…bright red below are the black-headed, or Abyssinian, gonolek (L. erythrogaster) and the Barbary shrike (L. barbarus). Read More