HydroBASINS lev08 watershed · #2080306890
Bassin de Урюм
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 4 administrative regions : Apastovskiy rayon, Ibresinskiy rayon, Kanashskiy rayon, Yantikovskiy rayon
Sub-basin area
251,6km²
Upstream area
251,8km²
Discharge
0,99m³/s
Mean elev.
155m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 215.1 km²85.1% of basin
- 26.6 km²10.5% of basin
- 11.1 km²4.4% of basin
- 0.0 km²0.0% of basin
1 intersecting protected areas
Rodnik d. Starye SHal`tyamy
IUCN IIIMemorable Natural Places
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
288 distinct species · 537 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 51 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 Урюм : 36 espèces reliées par 87 interactions GloBI sur 6 types (connectance 6.6%, filtre Serrano α=0.2). 16 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°
3,7°C
Annual rain
541mm
Moisture idx (CMI)
-0,17
Runoff
121mm/an
PET
654mm
AET
454mm
Mean slope
1,6°
Water table
153cm
Forest
36%
Crops
32%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)