A dispenser (10), in particular a feeding or driking trough for cages designed to house pet birds, comprising a container (11) for food and water, having an opening (15), communicating with the inside of the cage, and an access point (14), facing the outside of the cage, which can be closed by a lid (16). The container (11) and the lid (16) have reciprocal sideways sliding means.
展开▼