Whether on a hike in the mountains or a walk in the forest: this Kosmos nature guide from the BASIC series fits in practically any jacket pocket with its particularly handy format and allows you to identify owls and birds of prey in no time at all. The concept is as ingenious as it is simple: in just three steps, the selection of possible species is narrowed down. From this selection, the correct species can then be quickly determined by comparing a few characteristics. Recommended by NABU.