A lack of interocular transfer of spatial conditional discrimination in pigeons

Pigeons were monocularly trained to peck one of two keys according to the color of the keys. In one task two keys were horizontally mounted on the front panel of the experimental chamber, and in the other task two keys were mounted vertically. Pigeons did not show interocular transfer of either task. The failure of the transfer was discussed in terms of role of visuomotor integration in interocular transfer of learning.