Abstract: An apparatus for a nest box includes an outer box for establishing a nesting enclosure. The outer box is molded from a plastic material impregnated with a heat-reflective pigment. The outer box includes a generally rectangular shape with an open end, a closed end, sides, a top and a bottom. The sides have a plurality of vent holes. The bottom has a plurality of drain holes. The top has vent slots. An inner liner is contained within the outer box with an air space between the inner liner and the outer box. The inner liner includes an open end, a closed end, sides and a bottom. The sides have a plurality of vent holes. The top has a plurality of vent holes. The bottom has a plurality of drain holes. A radiant barrier foil is joined to an interior surface of the outer box. A faceplate covers the open end.

Abstract: An apparatus for a nest box includes an outer box for establishing a nesting enclosure. The outer box is molded from a plastic material impregnated with a heat-reflective pigment. The outer box includes a generally rectangular shape with an open end, a closed end, sides, a top and a bottom. The sides have a plurality of vent holes. The bottom has a plurality of drain holes. The top has vent slots. An inner liner is contained within the outer box with an air space between the inner liner and the outer box. The inner liner includes an open end, a closed end, sides and a bottom. The sides have a plurality of vent holes. The top has a plurality of vent holes. The bottom has a plurality of drain holes. A radiant barrier foil is joined to an interior surface of the outer box. A faceplate covers the open end.

Abstract: A window bird house is advantageously configured for easy transport and storage, and is a low cost alternative to prior art bird houses. The window bird house includes a housing having a plurality of walls and a floor which are collapsible upon each other for compact transport and storage. One of the walls includes a viewing opening for observing birds in the housing. Additionally, the rear wall may be removably secured to a first side of a window so that inside of the housing is visible from a second side of the window. Also, one of the walls includes an opening for ingress and egress of birds. A cover may be attached to the second side of the window for selecting covering the viewing opening thereby mitigating disruptions to the birds. The window bird house may be fabricated from die cut corrugated plastic sheet.

Abstract: A plastic artificial gourd for use as a nesting place for purple martins. An outer shell has a neck and an inspection hole and is formed in halves. The front half has an entrance hole for the martins. An inner core is provided with an inspection hole and entrance hole in registry with those in the outer shell. Drainage holes are provided in the bottom of the outer shell and the inner core and the neck is provided with ribs forming an air space when a cap is attached to the neck. The gourd is ventilated though the drainage holes and out the air space under the cap. The inside of the outer shell and inner core may be textured to provide the martins a good footing.

Abstract: The present invention relates to the use of a chemical foaming agent as insulation for a cylindrical plastic wood duck house. A second aspect of the present invention is the inspection door that fits snugly into a depression of matching size on the side of the cylindrical wood duck house. A third aspect of the present invention relates to securing the wood duck house to a round plastic PVC pole. The neck at the base of the wood duck house rests atop and over a round plastic PVC pole of slightly smaller diameter. The security collar of the present invention snaps snuggly onto the neck of the wood duck house. The peg on the inside security collar fits into an opening on the neck of the wood duck house and then through an opening on the round plastic PVC pole. The peg on the security collar acts as a spear through the neck of the wood duck house and the pole to stabilize and secure the wood duck house to the pole.

Abstract: An improved nesting box for migratory waterfowl, especially for wood ducks, made of durable white plastic in a sleek, smooth and round canister shape. This wood duck house with round contours and a tight fitting lid deters predators from entry as there are no edges or ridges for predators to grasp. The ingress and egress hole is of sufficient size to allow a wood duck in flight to easily alight into the inside nesting area. The ingress hole is of sufficient length from the bottom of the canister to be longer then the reach of any predator. The invention provides a mesh grid climbing ladder secured to the inside bottom and side of the canister for easy egress by the ducklings upon hatching. This wood duck house is not to be mounted on a tree. An additional improvement over the prior art is that this invention is mounted on a round plastic hollow pole and planted directly in the water of a wetlands area thereby allowing the ducklings to exit the canister and jump safely to the water below.

Abstract: An improved plastic colony bird house with nesting compartments, especially for purple martins. This invention is made of two main sections: a round outer shell that rotates about and is easily removed from the second main section, an inner core of pie shaped nesting compartments. The removal of the outer shell facilitates the easy cleaning of the nesting compartments with a simple garden hose at the end of the nesting season. The outer shell has multiple ingress and egress holes of sufficient size to allow easy access. The vertical wall dividers, separating each nesting compartment, feature a short horizontal plane making a tee structure. The outer shell can be rotated to the closed position, which places the tee structure at each entrance hole, thus blocking the entrance to the nesting compartments to unwanted species of birds. When the first migrating purple martins are seen in the area, the outer shell can be rotated to the open position to allow entrance to the nesting compartments.

Abstract: The present invention is a mobile bird feeder which is resistant to invasion and destruction by squirrels. The feeder relies upon a combination of slippery side panels made of polished methylmethacrylate (Lucite™) and a simple geometric configuration to prevent scaling by squirrels or similar small rodents. The transparent Lucite™ guard element provides protection from the weather elements, allows viewing of birds while approaching and feeding, presents an aesthetic appearance while presenting a movable target for the approaching birds.

Abstract: A bird house or feeder assembly, used to construct a bird house or feeder from a container such as, but not limited to, a plastic milk jug or two liter soda bottle. In one embodiment, the assembly includes a roof structure, a perch and entrance ring assembly, and a bracket assembly. The roof structure is made up of a skirt piece and a crown piece which attach to the container when constructing either a bird house or feeder, by placing the skirt piece around the container spout, screwing the container cap onto the spout to clamp the skirt piece in place, and then attaching the crown piece to the top of the skirt piece. The perch and entrance ring are then attached to the container to make a bird house. In a second embodiment, the assembly includes a roof structure, a feeder pan, and two bracket assemblies. The roof structure is attached to the container in the same fashion as the first embodiment, but then the feeder pan is attached to the container to make a bird feeder.