HydroBASINS lev08 watershed · #4080092830
Bassin de Тугур
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 : Tuguro-Chumikanskiy rayon, im. Poliny Osipenko rayon
Sub-basin area
1 314,2km²
Upstream area
10 517,2km²
Discharge
122,13m³/s
Mean elev.
169m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Уйги1216 km²
- Bassin de Тугур32 km²
2 dept-equivalent regions (GADM L2)
- Tuguro-Chumikanskiy rayonKhabarovsk · Russia1306.3 km²99.0% of basin
- im. Poliny Osipenko rayonKhabarovsk · Russia13.3 km²1.0% of basin
1 intersecting protected areas
Tugurskij
IUCN IVState Natural Zakaznik
153.15 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
40 distinct species · 43 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 10 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 Тугур : 9 espèces reliées par 7 interactions GloBI sur 2 types (connectance 15.6%, filtre Serrano α=0.2). 1 bulle taxonomique (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°
-3,0°C
Annual rain
600mm
Moisture idx (CMI)
-0,03
Runoff
298mm/an
PET
620mm
AET
481mm
Mean slope
5,1°
Water table
92cm
Forest
78%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)