A camera located in a forest managed by Forest Service in Bytów, northern Poland, recorded four wolf cubs playing together.
The recording comes from the device of a researcher who prepares a thesis about wolves.
“This is just a fragment. We cannot see the whole pack,” Marek Skierka, a representative of Forest Service told the website of Polish public broadcaster TVP.
“They are several months old. It is not easy to meet them, because wolves have a very discreet way of life,” he added.
Representatives of the Forest Service say that this is why they do not want to reveal the place where the recording has been taken.
According to them, the number of wolves in the forest is increasing.