HydroBASINS lev08 watershed · #2080391390
Bassin de Малая Алабушка
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 : Gribanovskiy rayon, Ternovskiy rayon, Uvarovskiy rayon, Zherdevskiy rayon
Sub-basin area
279km²
Upstream area
12 169,2km²
Discharge
46,12m³/s
Mean elev.
140m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Ворона1362 km²
- Bassin de Большая Алабушка364 km²
4 dept-equivalent regions (GADM L2)
- 138.5 km²49.5% of basin
- Zherdevskiy rayonTambov · Russia82.7 km²29.5% of basin
- 29.9 km²10.7% of basin
- Uvarovskiy rayonTambov · Russia28.9 km²10.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
69 distinct species · 83 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 20 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 Малая Алабушка : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 23 interactions GloBI sur 3 types (connectance 12.1%, filtre Serrano α=0.2). 3 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°
6,1°C
Annual rain
506mm
Moisture idx (CMI)
-0,34
Runoff
102mm/an
PET
772mm
AET
430mm
Mean slope
1,1°
Water table
135cm
Forest
4%
Crops
64%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)