not చకోరపక్షి but నేల నెమిలి అనే పక్షి. Query where did the word * originate? Possibly it is a cant name: half a century ago [See Gent. Mag. 1806 Supplt. p. 1194] speaking of cooks, he mentions "the choicest delicacies of Burgees and Bartovalle."