A portable, trapping system for capturing and non-lethally retaining a large number of large animals, such as wild horses or feral hogs. A specialized trailer aligns and secures deployable corral components for transportation. The corral comprises a modular fence erected on-site from multiple fence panels that are hinged together by pinning. The fence panels are configured with voids to prevent animal climbing. A gate with a remotely actuated trap door is similarly pinned between adjacent fence panels. The gate threshold is concealable. Stakes secure panels to the ground, forming a stable enclosure. The trailer comprises a rigid, confining frame structure adapted to constrain and transport corral components. When the corral is disassembled, multiple individual fence panels to be moved are slidably captivated between channels on first and second confining surfaces, being maintained in a parallel and stable configuration during transportation.

A portable, trapping system for capturing and non-lethally retaining a large number of large animals, such as wild horses or feral hogs. A specialized trailer aligns and secures deployable corral components for transportation. The corral comprises a modular fence erected on-site from multiple fence panels that are hinged together by pinning. The fence panels are configured with voids to prevent animal climbing. A gate with a remotely actuated trap door is similarly pinned between adjacent fence panels. The gate threshold is concealable. Stakes secure panels to the ground, forming a stable enclosure. The trailer comprises a rigid, confining frame structure adapted to constrain and transport corral components. When the corral is disassembled, multiple individual fence panels are slidably captivated between channels on first and second confining surfaces, being maintained in a parallel and stable configuration during transportation.

Farm system comprising an area where animals can be, a position determining system to record where at least one animal is and what the identity is of that animal, and a computer system which is communicatively coupled with the position determining system, wherein, in use, the computer system receives information from the position determining system about at least one record of where the at least one animal is and what the identity, wherein the area comprises a multiplicity of subareas, wherein the computer system is provided with information about the subdivision of the area into the subareas and wherein the computer system is configured to process the information received from the position determining system in combination with the information about the subdivision of the area into subareas for obtaining new information and for generating an output signal which represents at least a part of the new information.

A method, control unit and system for group feeding animals in a herd with different feeding groups based on an estimated energy need, where each respective feeding group has feed having different energy content, and where a control unit identifies an animal in a first feeding group, determines a Body Condition Score (BCS) of the animal, defines a position in lactation cycle of the animal, compares the BCS with a reference value corresponding to the position, and confirms that the animal is able to assimilate the feed and is kept in the correct feeding group when the determined BCS of the animal is within an interval defined by the reference value minus a first margin and the reference value in addition to a second margin.

A living area includes a lying and eating area and a milking area. The living area is connected to a separation area by a selection device. A subgroup of dairy animals to be separated is determined together with a desired end time at which the dairy animals to be separated should be present in the separation area. For each individual dairy animal from the subgroup to be separated, an individual separation period is determined separately which runs from the individually determined start time until the end time. A dairy animal which walks to the selection device is guided by the selection device to the separation area if the dairy animal belongs to the subgroup of dairy animals to be separated and if said dairy animal is present at the selection device during the individual separation period determined for said dairy animal. The activity of each dairy animal in the group of dairy animals is observed by an observation system while the dairy animal is in the lying and eating area. The individual separation period of each individual dairy animal from the subgroup to be separated depends on the activity of said dairy animal observed by the observation system.

A livestock force tub features a perimeter structure delimiting an interior space of said livestock tub, including a main peripheral wall spanning circumferentially around a central upright axis, an exit situated at or proximate a terminal end of the main peripheral wall and a supplemental wall section at an area adjacent the exit on a side thereof opposite the terminal end of the main peripheral wall. The supplemental wall section increases an angular span of the tub around the central axis to create an auxiliary space beyond the exit. This auxiliary space accommodates a possible uncooperative animal during unloading of the force tub while allowing others to still reach the exit. The supplemental wall section and a terminal section of the main peripheral wall have a lesser opacity than more significantly cladded areas of the main peripheral wall, whereby increased light admission and environmental visibility attract livestock toward the exit.

A headlock lift including a base having a left column and a right column, with each column having a lower side and an upper side. A forward cross-spinning beam and a back cross-spinning beam both connect to the upper side of each column. A moveable gate having a topside, a bottom side, and a plurality of vertical poles fixably attachable to the top side and the bottom side, the moveable gate is slidably received over left and right pipes positioned parallel to the left and right columns. Two pulleys are fixed to the forward cross-spinning beam and two winches are fixed to the back cross-spinning beam. Two cables are continually disposed between the two winches and the two pulleys, with the cables each having a free operating-end attachable to the topside of the moveable gate and a captive-end attachable to a respective one of the winches.

A device for voluntary self-sorting of live aquatic animals, including at least one passage device, by which a water tank is divided into a passage-facilitating region and a passage-obstructing region. The at least one passage device has a plurality of passage openings that can be adapted in size to the aquatic animals to be sorted. Guides are arranged towards the passage-facilitating region and retainers are arranged towards the passage-obstructing region on the passage device. The guides are configured as climbing aids and the retainers are configured as circular walls, which are adapted to a contour of the passage openings. The passage openings are flat and arranged in a carrier plate, and have a height that is larger than a height of the aquatic animals to be sorted.

A method includes positioning a robotic attacher under a dairy livestock located in a milking stall, wherein the robotic attacher comprises a nozzle. The method continues by rotating the robotic attacher such that the nozzle is positioned generally on the top of the robotic attacher and performing a spraying operation using the nozzle. The method concludes by retracting the robotic attacher from under the dairy livestock.

A livestock weighing device that performs a secondary operation such as marking animals having a desired minimum weight with a visual indicia to aid sorting thereof. The weight of an animal moving across the platform actuates a cable system to move a shuttle associated with an actuator. The actuator changes condition to initiate a secondary operation, such as opening an outlet valve for a container of paint to dispense a quantity of paint onto the animal supported on the platform, when the sled is moved in a predetermined direction and the animal weighs more than the minimum required weight.