HydroBASINS lev08 watershed · #4080844080
Bassin de Ganga
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 : Budaun, Etah, Farrukhabad, Kasganj, Shahjahanpur
Sub-basin area
2 489,1km²
Upstream area
35 691,9km²
Discharge
620,86m³/s
Mean elev.
162m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Bagad River2583 km²
- Bassin de Ganga1838 km²
5 dept-equivalent regions (GADM L2)
- Kasganj977.0 km²39.3% of basin
- Budaun918.2 km²36.9% of basin
- 522.7 km²21.0% of basin
- Etah39.2 km²1.6% of basin
- Shahjahanpur28.1 km²1.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
114 distinct species · 423 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Ganga : 28 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 50 interactions GloBI sur 3 types (connectance 7.5%, filtre Serrano α=0.2). 9 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°
25,4°C
Annual rain
895mm
Moisture idx (CMI)
-0,48
Runoff
149mm/an
PET
1 723mm
AET
753mm
Mean slope
0,0°
Water table
10cm
Forest
0%
Crops
98%
Urban
17%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)