Y-shaped labyrinth for bee behavioristic research experiments

The invention discloses a Y-shaped labyrinth for bee behavioristic research experiments. The Y-shaped labyrinth comprises a base structure and three end structures. The base structure comprises a Y-shaped lower shell, a Y-shaped cover plate and a center swing door; a Y-shaped cavity is defined by the Y-shaped lower shell; the cavity body of a middle cavity of the Y-shaped cavity is provided with aplurality of first lamp mounting holes; the top of the Y-shaped cavity is covered with the Y-shaped cover plate; the center swing door is rotatably mounted on the Y-shaped cover plate; each of the three end structures comprises an end lower shell, an end cover plate and an insertion plate, end cavities are defined by the three end lower shells respectively, and the tops of the three end cavitiesare covered with the three end cover plates respectively; the three end lower shells are correspondingly and detachably fixed to the Y-shaped lower shell separately and located at the other ends of branch cavities, so that the