词条 | wood hoopoe |
释义 | wood hoopoe bird also called kakelaar ![]() The 38-cm (15-inch) green wood hoopoe (Phoeniculus purpureus) of sub-Saharan Africa lives, rather like wolves, in close-knit groups that are headed by a dominant pair. When neighbouring groups meet, they engage in a distinctive “flag-waving” display. One or two birds from each group wave a piece of bark in the air, while the other birds in each group gather close together, rocking their bodies and calling. |
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