Definitionn. the process of wavelike muscle contractions of the alimentary tract that moves food along
Last update: October 10, 2015
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Tail similar to that of male; but the vermiculation on the wing-coverts and secondaries is very much finer, and light ochraceous-buff, not white. [Please select]
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The vermiculation is never well developed (see plate 38 in Conant, 1958). [Please select]
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In some of the other male specimens the green borders on the secondaries are lacking, and the exact intensity of the white vermiculation is of course variable. [Please select]
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