A portable water feeder for collecting rain water for bees, butterflies and many other uses has a vessel in which rain water is collected. A filter removes impurities from the rain water and a wind-powered agitator maintains the water in motion to minimize the build-up of algae. A valve controls the quantity of water which flows from the vessel to a watering station where the water is available for use.

The present invention is a novel light-emitting basin which includes a body. A surface of the body protrudes or is recessed to form a chamber. The body and/or a chamber wall of the chamber is in an atypical shape or a polyhedron shape. At least part of the chamber wall of the chamber forms a luminous body which is light reflective or light refractive. By using the novel light-emitting basin of the present invention, the surface of the body protrudes or is recessed to form a chamber. Fittings such as electric parts can be disposed in the chamber and thus could not be damaged easily.

This application relates to a bird bath. The bird bath includes a main body, a fountain device, and a photographing assembly. The main body is provided with a bathing trough for birds to bathe. The fountain device is mounted in the main body. The photographing assembly is disposed around the main body and configured to photograph the birds. A photographing end of the photographing assembly is oriented toward the fountain device. In the bird bath of this application, the bird bath includes the main body, the fountain device, and the photographing assembly. Through the photographing assembly, a user can truly observe scenes of the birds bathing, playing in water, and drinking in the main body, without missing exciting and interesting moments, thereby meeting the user's needs for bird watching and recording, and providing the user with vivid and interesting watching experience.