HydroBASINS lev08 watershed · #4080001020
Bassin de Правая Гольцовая
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 2 administrative regions : Nikolaevskiy rayon, Ul'chskiy rayon
Sub-basin area
758,6km²
Upstream area
758,7km²
Discharge
6,94m³/s
Mean elev.
229m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- Nikolaevskiy rayonKhabarovsk · Russia510.3 km²67.0% of basin
- Ul'chskiy rayonKhabarovsk · Russia251.2 km²33.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
41 distinct species · 43 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 4 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 Правая Гольцовая : 4 espèces reliées par 2 interactions GloBI sur 1 type (connectance 33.3%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
-1,6°C
Annual rain
602mm
Moisture idx (CMI)
0,13
Runoff
294mm/an
PET
523mm
AET
419mm
Mean slope
7,7°
Water table
187cm
Forest
69%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)