Description
Today, sustainable management of grazing livestock requires high efforts in management and fencing. Nowadays, several developments in digital technologies for herding grazing animals are arising. We conducted a systematic review on current developments in digital technologies for managing grazing animals within the landscape. We mainly focused on cattle (Bos taurus) and sheep (Ovis aries). We highlight the most promising developments of virtual fencing used in recent research to evaluate effectiveness, animal behaviour and welfare. Moreover, we highlight current research in digital herding by drones and robots. We discuss the potential and current limitations of digital tools for sustainable grazing management. Recent study results showed that virtual fences are highly efficient in keeping cattle within allocated pasture areas. So far, there has been no evidence for harmful impacts on animal welfare or reduction in animal performance. First findings suggest that drones can also herd and move animals. However, knowledge on the efficiency and potential effects on animal welfare when using drones is limited. First findings have shown that robots are able to gather animals to a specific location and heart-rate and blood tests showed that the animals were less stressed by the robot than they were by a human. However, research on herding drones and robots is still in its infancy. Digital tools provide the opportunity for precise livestock movement control and could facilitate the implementation of both productive and biodiversity-friendly grazing.
Included in
Agricultural Science Commons, Agronomy and Crop Sciences Commons, Plant Biology Commons, Plant Pathology Commons, Soil Science Commons, Weed Science Commons
Herding Livestock – the Phoenix Rises from the Ashes? Digital Herding as a Future Tool for Grazing Livestock
Today, sustainable management of grazing livestock requires high efforts in management and fencing. Nowadays, several developments in digital technologies for herding grazing animals are arising. We conducted a systematic review on current developments in digital technologies for managing grazing animals within the landscape. We mainly focused on cattle (Bos taurus) and sheep (Ovis aries). We highlight the most promising developments of virtual fencing used in recent research to evaluate effectiveness, animal behaviour and welfare. Moreover, we highlight current research in digital herding by drones and robots. We discuss the potential and current limitations of digital tools for sustainable grazing management. Recent study results showed that virtual fences are highly efficient in keeping cattle within allocated pasture areas. So far, there has been no evidence for harmful impacts on animal welfare or reduction in animal performance. First findings suggest that drones can also herd and move animals. However, knowledge on the efficiency and potential effects on animal welfare when using drones is limited. First findings have shown that robots are able to gather animals to a specific location and heart-rate and blood tests showed that the animals were less stressed by the robot than they were by a human. However, research on herding drones and robots is still in its infancy. Digital tools provide the opportunity for precise livestock movement control and could facilitate the implementation of both productive and biodiversity-friendly grazing.
