HydroBASINS lev08 watershed · #2080544750
Bassin de Егорлык
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 : Izobil'nenskiy rayon, Novoaleksandrovskiy rayon, Novokubanskiy rayon
Sub-basin area
162,9km²
Upstream area
1 556,3km²
Discharge
5,67m³/s
Mean elev.
201m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Егорлык1212 km²
- Bassin de Татарка182 km²
3 dept-equivalent regions (GADM L2)
- Izobil'nenskiy rayonStavropol' · Russia76.8 km²47.0% of basin
- Novoaleksandrovskiy rayonStavropol' · Russia71.3 km²43.6% of basin
- 15.3 km²9.4% of basin
1 intersecting protected areas
Novotroickij
IUCN IVState Natural Zakaznik
9.54 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
154 distinct species · 224 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 48 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 Егорлык : 41 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 88 interactions GloBI sur 5 types (connectance 7.8%, filtre Serrano α=0.2). 7 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°
10,4°C
Annual rain
550mm
Moisture idx (CMI)
-0,43
Runoff
111mm/an
PET
973mm
AET
470mm
Mean slope
1,2°
Water table
218cm
Forest
1%
Crops
80%
Urban
6%
Protected
6%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)