HydroBASINS lev08 watershed · #2080325870
Bassin de Верхний Кандыз
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 5 administrative regions : Abdulinskiy rayon, Bavlinskiy rayon, Buguruslanskiy rayon, Severnyy rayon, Yermekeyevskiy rayon
Sub-basin area
665,8km²
Upstream area
3 691,9km²
Discharge
25,66m³/s
Mean elev.
225m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Ик919 km²
- Bassin de Ря745 km²
5 dept-equivalent regions (GADM L2)
- Severnyy rayonOrenburg · Russia289.6 km²43.3% of basin
- Abdulinskiy rayonOrenburg · Russia220.6 km²33.0% of basin
- 80.8 km²12.1% of basin
- 41.1 km²6.1% of basin
- Buguruslanskiy rayonOrenburg · Russia36.6 km²5.5% of basin
1 intersecting protected areas
Reka Ik
IUCN IIINatural Monument
0.28 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
211 distinct species · 605 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Верхний Кандыз : 30 espèces reliées par 32 interactions GloBI sur 4 types (connectance 5.7%, 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°
3,3°C
Annual rain
541mm
Moisture idx (CMI)
-0,25
Runoff
208mm/an
PET
722mm
AET
454mm
Mean slope
2,7°
Water table
129cm
Forest
8%
Crops
51%
Urban
0%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)