HydroBASINS lev08 watershed · #3080655240
Bassin de Алей
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 across 2 countries : Borodulikhinskiy, Loktevskiy rayon, Rubtsovskiy rayon
Sub-basin area
1 057,9km²
Upstream area
6 253,2km²
Discharge
27,38m³/s
Mean elev.
264m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Алей4344 km²
- Bassin de Золотуха851 km²
3 dept-equivalent regions (GADM L2)
- 461.0 km²43.4% of basin
- 321.7 km²30.3% of basin
- 279.1 km²26.3% of basin
1 intersecting protected areas
State Nature Reserve
20.19 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
432 distinct species · 1 166 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 Алей : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 77 interactions GloBI sur 5 types (connectance 19.0%, filtre Serrano α=0.2). 10 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°
2,6°C
Annual rain
383mm
Moisture idx (CMI)
-0,52
Runoff
51mm/an
PET
798mm
AET
334mm
Mean slope
0,4°
Water table
25cm
Forest
0%
Crops
56%
Urban
3%
Protected
9%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)