An insect decoy is provided that includes a vapor-isolated vessel, a chemical compound disposed within the vapor-isolated vessel, and an excitation energy source. The chemical compound may have one or more absorption bands at a set of absorption wavelengths and have one or more emission bands at a set of emission wavelengths. The excitation energy source may be configured to produce electromagnetic radiation at the absorption wavelengths so as to fluoresce the chemical compound and release photons at the emission wavelengths. The vapor-isolated vessel may be configured with at least one infrared transmissive window that is substantially transparent to the released photons at the emission wavelengths of the chemical compound.

An insect decoy is provided that includes a vapor-isolated vessel, a chemical compound disposed within the vapor-isolated vessel, and an excitation energy source. The chemical compound may have one or more absorption bands at a set of absorption wavelengths and have one or more emission bands at a set of emission wavelengths. The excitation energy source may be configured to produce electromagnetic radiation at the absorption wavelengths so as to fluoresce the chemical compound and release photons at the emission wavelengths. The vapor-isolated vessel may be configured with at least one infrared transmissive window that is substantially transparent to the released photons at the emission wavelengths of the chemical compound.

The present invention relates to an insect repellant device. The device includes a repellant for repelling insects and a motor for driving the repellant. A coupler is provided for coupling the motor to a bottle. Advantageously, the coupler may be coupled to an existing bottle, such as a wine bottle, on a crowded table thereby occupying no additional room on the table.

Methods, systems and apparatuses are disclosed for attracting and/or repelling animals, more particularly methods systems and apparatuses for deploying and retrieving decoys, such as, for example, waterfowl decoy displays typically used in hunting, and particularly to attract overflying waterfowl.

Methods, systems and apparatuses are disclosed for attracting and/or repelling animals, more particularly methods systems and apparatuses for deploying and retrieving decoys, such as, for example, waterfowl decoy displays typically used in hunting, and particularly to attract overflying waterfowl.

An apparatus and method for deterring birds and other animals from an area to be protected, such as, for example, a cell or communications tower. An effigy of the species to be deterred is suspended from an upper suspending structure and a lower suspending structure. The effigy may be molded or otherwise produced from rubber, plastic, or any other suitable material. The effigy may contain an internal supporting structure attached to a first cable and a second cable for suspending from the suspending structures. Either of the cables, or both, may comprise a tensioning means.

An apparatus and method for deterring birds and other animals from an area to be protected, such as, for example, a cell or communications tower. An effigy of the species to be deterred is suspended from an upper suspending structure and a lower suspending structure. The effigy may be molded or otherwise produced from rubber, plastic, or any other suitable material. The effigy may contain an internal supporting structure attached to a first cable and a second cable for suspending from the suspending structures. Either of the cables, or both, may comprise a tensioning means.

A scarecrow includes a scarecrow body corresponding generally in shape to a body of a live animal; an assembled hollow scarecrow head of molded plastic construction corresponding in shape to a head of the live animal, the assembled head having a front face portion and a separate rear head portion fixed together to form the head, the front face portion having an aperture at an eye location of the front face portion; a camera having a lens configured as an eye and located at the eye location to appear as an eye of the scarecrow; a motion sensor associated with the camera to sense motion proximate the scarecrow; and a motor assembly mounted to the scarecrow body and the head and configured to move the head in multiple axis.

A scarecrow includes a scarecrow body corresponding generally in shape to a body of a live animal; an assembled hollow scarecrow head of molded plastic construction corresponding in shape to a head of the live animal, the assembled head having a front face portion and a separate rear head portion fixed together to form the head, the front face portion having an aperture at an eye location of the front face portion; a camera having a lens configured as an eye and located at the eye location to appear as an eye of the scarecrow; a motion sensor associated with the camera to sense motion proximate the scarecrow; and a motor assembly mounted to the scarecrow body and the head and configured to move the head in multiple axis.

Embodiments of the present invention provide a novel deterrent barrier based on the phenomenon of fluid cavitation. A drive unit comprising a motor and a propeller are configured for inducing cavitation in water. The cavitation takes the form of a rotationally confined vertical column of cavitation bubbles extending from the propeller, and a one-dimensional series of drive units spanning the width of a waterway may provide an effective, environmentally friendly and non-lethal barrier against entry of target fish species.