is not surprising that ornithologists have paid special attention to nesting places researcher anton kuzmitsky for several years now studies the life of pushcha birds and their relationship with other animals, nature is a complex living organism, and scientists, like doctors, monitor its health in order to provide timely assistance in case of emergency. if if magnetologists had their own hippocratic oath, then it would also begin with the words do no harm , the internal connections in the ecosystem are very complex. and even such a simple action as the installation of artificial nests can lead to unexpected consequences. predators are basically a mammal, they are a very highly organized animal. and they adapt very quickly to light prey. they destroy the nests, climb inside, eat the nest , eat the chicks and adult birds there, which feed the chicks that incubate the clutches. here. that is a highly organized animal does not always adapt to any changes with the help of camera traps, we want to establish which predators destroy nests and what types of influence predators have on this, they unders