HydroBASINS lev08 watershed · #2080510360
Bassin de Bistrița
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 10 administrative regions : Bicaz, Ceahlau, Cracaoani, Garcina, Grinties +5
Sub-basin area
321,2km²
Upstream area
4 103km²
Discharge
48,08m³/s
Mean elev.
810m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Bistrița1658 km²
- Bassin de Bistricioara781 km²
10 dept-equivalent regions (GADM L2)
- 121.6 km²37.8% of basin
- 110.1 km²34.2% of basin
- 77.7 km²24.1% of basin
- 8.8 km²2.7% of basin
- 1.6 km²0.5% of basin
- 1.0 km²0.3% of basin
- 0.6 km²0.2% of basin
- 0.3 km²0.1% of basin
11 intersecting protected areas
Masivul Ceahlău
IUCN Not ReportedSpecial Protection Area (Birds Directive)
145.90 km² overlap
Parcul Național Ceahlău
IUCN IINational park
45.44 km² overlap
Ceahlău
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
45.44 km² overlap
Secu
IUCN IVNature reserve
7.77 km² overlap
Polița cu Crini
IUCN IaScientific reserve
3.57 km² overlap
Lacul Izvorul Muntelui
IUCN Not AssignedNot Assigned
1.58 km² overlap
Vânători - Neamț
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.74 km² overlap
Vânători-Neamț
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.74 km² overlap
Rezervația de Zimbri - Neamț
IUCN Not AssignedNot Assigned
0.74 km² overlap
2 more protected areassorted by overlap area
Natural park
0.74 km² overlap
Cascada Duruitoarea
IUCN IIINatural monument
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
539 distinct species · 2 162 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Bistrița : 25 espèces reliées par 76 interactions GloBI sur 6 types (connectance 12.8%, filtre Serrano α=0.2). 10 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°
6,0°C
Annual rain
655mm
Moisture idx (CMI)
-0,13
Runoff
242mm/an
PET
757mm
AET
554mm
Mean slope
14,4°
Water table
615cm
Forest
90%
Crops
2%
Urban
0%
Protected
15%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)