Canyon mountain stream Sutina , with its unusual layout of plant cover , a typical example of botanical inversion . From the lowest point of the canyon to the tops of the surrounding hills rising beech ( Fagus sylvatica ) , black-hornbeam ( Ostrya carpinifolia ) , hornbeam ( Carpinus orientalis ) and oak ( Quercus virgiliana ) , while the rocky meadows found immortelle ( Helicrysum italicum ), sage ( Salvia officinalis) savory ( Saturea montana ) , oregano , or oregano ( Origanum sp . ) , thyme ( Thymus serpyllum ) ... Their flowers in search of nectar obljeću butterflies such as the swallowtail ( Papilio machaon ) , a wooden white ( Aporia crataegi ) and members of the families of whites ( Pieridae ) , Šarenac ( Nymphalidae ) , Ringlet ( Satyridae ) and Blues ( Lycaenidae ).

Varied vegetation, bushes , hollows , cliffs provide nesting numerous bird species . On the cliffs of the canyon nests Mountain Wagtail ( Motacilla cinerea ) . Thick forest canyon habitat black woodpecker ( Dryocopus Martius ) . On the rocky highlands of the protected zone in the grass nest bends lark crown , and partridge . At high pine trees and nest buzzard hawk . On the way out of the canyon , where the erosive effects of strong and are made of sandy slopes , channels bee-eater found in which this kind raises its young. In the dense forests Sutina , its karst, underbrush and rocky meadows are food and a place for breeding mammals such as wild boar , which is a permanent resident of this area and the fox , hare , marten and badger . The waters turn Sutina find amphibians such as the yellow Mukača , big green frogs and spotted salamanders . Shallow lakes that remain in the recesses of the canyon in the dry season to facilitate the survival of trout and cancer . By geomorphological composition canyon Sutina built of limestone and dolomite , and the erosive action regarding the visitor discovers a multitude of fossils.