lesser sheathbill References lesser sheathbill bird Ask Anything Homework Help Also known as: Chionis minor 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: sheathbillThe lesser sheathbill (C. minor) is black-billed and is about 38 cm (15 inches) long. Read MoreThe lesser sheathbill (C. minor) is black-billed and is about 38 cm (15 inches) long. Read More