HydroBASINS lev08 watershed · #2080294870
Bassin de Бродна
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 4 administrative regions across 2 countries : Nevel'skiy rayon, Pustoshkinskiy rayon, Rasony, Sebezhskiy rayon
Sub-basin area
371,3km²
Upstream area
371,4km²
Discharge
2,79m³/s
Mean elev.
166m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- Nevel'skiy rayonPskov · Russia147.8 km²39.6% of basin
- Pustoshkinskiy rayonPskov · Russia93.2 km²25.0% of basin
- Sebezhskiy rayonPskov · Russia90.5 km²24.3% of basin
- 41.5 km²11.1% of basin
1 intersecting protected areas
Sin'sch
IUCN IVNature Sanctuary or Partial Reserve
26.97 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
16 distinct species · 18 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
4,9°C
Annual rain
646mm
Moisture idx (CMI)
0,01
Runoff
240mm/an
PET
640mm
AET
490mm
Mean slope
1,1°
Water table
75cm
Forest
98%
Crops
1%
Urban
0%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)