that could fly highest. Initially, it looked as though the eagle would win easily, but as he began to tire, a small bird which had hidden under the eagle's tail feathers emerged to fly even higher and claimed the title. Following from this legend, in much European folklore the wren has been described as the "king of the birds" or as a flame bearer. However, these terms were also applied to the Regulus species, the fiery crowns of the goldcrest and firecrest making them more likely to be the original bearers of these titles, and, because of the legend's reference to the "smallest of birds" becoming king, the title was probably transferred to the equally tiny wren. The confusion was assisted by the similarity and consequent interchangeability of the Ancient Greek words for the wren (βασιλεύς , "king") and the crest (βασιλισκος , "kinglet"). In English, the association between the firecrest and Eurasian wren was reinforced by the kinglet's old name of "fire-crested wren". References External links Firecrest videos, photos & sounds on the Internet Bird Collection Ageing and sexing (PDF; 2.7 MB) by Javier Blasco-Zumeta & Gerd-Michael Heinze common firecrest Birds of Europe common firecrest Taxa named by Coenraad Jacob Temminck