Considering the difference and diversity of the riverbed of the Predelica
stream we distinguish between:
- the upper part
, which includes the area from the border crossing Predel
through the upper troughs to the convergence with the Mangrt stream
- the central part
, stretching from this convergence along the sandbanks through the central troughs to the pool supplied by the Poševni slap
waterfall and the last Predelica waterfall
- the lower part
, which spreads from this pool through a large rocky hollow in Kreša
, where it sinks but soon reappears in the riverbed.
The stream Predelica
continues its way through the lower troughs and the village Log pod Mangrtom
to the Koritnica River
just below the village.