Our method works together with other wildlife. A unique part of the Craybar is that ultimately animals, rather than people, empty the trap. Crayfish are on the menu of many animals, including herons, storks, grebes, coots, gulls and otter. By designing the collection tank in such a way that crayfish provide an easy meal for these species, the crayfish problem is solved by nature itself. We have therefore called this innovation the Craybar. “Cray” comes from “crayfish”, and “bar” because animals living in the area see the collection tank as the local “snack bar”. By the way, the animals are very tasty and you can find crayfish in local supermarkets. The collection container can therefore also be made suitable for harvesting the caught crayfish for human consumption.