HydroBASINS lev08 watershed · #2080448340
Bassin de Bilinský potok
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 3 administrative regions : Písek, Tábor, České Budějovice
Sub-basin area
173,5km²
Upstream area
4 223km²
Discharge
20,44m³/s
Mean elev.
454m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Lužnice1098 km²
- Bassin de Smutná237 km²
3 dept-equivalent regions (GADM L2)
- 78.0 km²44.8% of basin
- 55.4 km²31.8% of basin
- 40.6 km²23.3% of basin
4 intersecting protected areas
Lužnice
IUCN IIINature Monument
0.76 km² overlap
Lužnice a Nežárka
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.52 km² overlap
Židova strouha
IUCN IVNature Monument
0.43 km² overlap
Údolí Otavy a Vltavy
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.09 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 168 distinct species · 15 134 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 21 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin de Bilinský potok : 17 espèces reliées par 55 interactions GloBI sur 4 types (connectance 26.2%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
7,9°C
Annual rain
687mm
Moisture idx (CMI)
-0,13
Runoff
146mm/an
PET
788mm
AET
580mm
Mean slope
2,5°
Water table
343cm
Forest
23%
Crops
46%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)