HydroBASINS lev08 watershed · #4080031160
Bassin de Chena River
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 : Mumbai Suburban, Palghar, Thane
Sub-basin area
104,5km²
Upstream area
4 488,4km²
Discharge
297,15m³/s
Mean elev.
80m
Administrative coverage
Hydrographic chain
▼ Drains into
Outlet (drains to ocean / endorheic)
▲ Receives from 2 basins
- Bassin de Ulhas426 km²
- Bassin de Kamvadi248 km²
3 dept-equivalent regions (GADM L2)
- Thane77.9 km²74.8% of basin
- Palghar21.2 km²20.4% of basin
- 5.0 km²4.8% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 464 distinct species · 69 215 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 26 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 Chena River : 21 espèces reliées par 30 interactions GloBI sur 3 types (connectance 9.2%, filtre Serrano α=0.2). 5 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°
26,5°C
Annual rain
2 746mm
Moisture idx (CMI)
0,46
Runoff
2 109mm/an
PET
1 459mm
AET
818mm
Mean slope
7,1°
Water table
335cm
Forest
35%
Crops
4%
Urban
62%
Protected
28%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)