Territory of NP «Paanajarvi» is represented by one landscape type: low rock tectonic-denudation with predominance of spruce stands. Nevertheless, its sublandscape structure, degree and character of wetlands are not homogenous. As a result of fieldwork and analysis of maps, aerial photographs, and satellite images 6 types of sublandscape sites (ecosectors) were singled out: 1) tectonic-denudation small-ridge-hilly with glacial sediments, heavily paludified and dominated by spruce stands; 2) tectonic-denudation with gross flat ridges, moderately paludified and dominated by pine.