HydroBASINS lev08 watershed · #4080150480
Bassin de Бурея
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 : Arkharinskiy rayon, Bureyskiy rayon, Raychikhinsk gorsovet
Sub-basin area
1 199km²
Upstream area
70 141,2km²
Discharge
851,95m³/s
Mean elev.
139m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Верхний Тюкан575 km²
- Bassin de Бурея97 km²
3 dept-equivalent regions (GADM L2)
- 590.0 km²49.0% of basin
- 343.6 km²28.6% of basin
- 269.4 km²22.4% of basin
3 intersecting protected areas
Khingano-Arkharinskaya Lowland
IUCN Not ReportedWetland of International Importance (Ramsar Site)
499.85 km² overlap
Natural Monument
7.81 km² overlap
Skobel`cinskaya sopka
IUCN IIINatural Monument
0.18 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
283 distinct species · 411 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Бурея : 25 espèces dont 4 patrimoniales (LR IUCN CR/EN/VU) reliées par 29 interactions GloBI sur 4 types (connectance 6.7%, filtre Serrano α=0.2). 5 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°
-0,7°C
Annual rain
623mm
Moisture idx (CMI)
-0,15
Runoff
166mm/an
PET
737mm
AET
530mm
Mean slope
1,7°
Water table
37cm
Forest
24%
Crops
12%
Urban
0%
Protected
9%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)