| 摘要 |
A nest box system (10) having a plurality of nest boxes (12) for egg-laying birds, including a pair of substantially parallel sidewalls (14, 14) forming sides of the nest boxes (12), and divider walls (16) mounted to the sidewalls (14, 14) at spaced intervals for forming dividers between adjacent nest boxes (12), the nest box system (10) being adapted for use with a floor (18) separable from the nest box system (10), wherein the sidewalls (14, 14) are deformable upwardly/downwardly so as to adapt to changes in profile of the floor (18) for preventing litter escaping the nest boxes (12) through unwanted self-lifting of the sidewalls (14, 14) above the floor (18). |
