Douglas Dewar, Glimpses of Indian Birds
“ The wryneck derives its name from a curious habit it has of twisting its neck as it seeks for insects on a tree-trunk or mound.Wrynecks are very rarely seen in cages or aviaries, probably because they are not songsters and because their habits are not such as to render them attractive in an aviary. Nevertheless, wrynecks thrive in captivity. Bishop Stanley records an instance of a wryneck which “lived for a year and a half in a [125] cage, and never appeared to show impatience during its confinement; it was observed always to take its food by throwing out its long tongue.” ”
