HydroBASINS lev08 watershed · #4080813240
Bassin de Dohan 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 9 administrative regions : Alwar, Bhiwani, Jaipur, Jhajjar, Jhunjhunun +4
Sub-basin area
5 708,8km²
Upstream area
5 708,9km²
Discharge
12,93m³/s
Mean elev.
293m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
9 dept-equivalent regions (GADM L2)
- 1762.6 km²30.9% of basin
- 1154.8 km²20.3% of basin
- 681.7 km²12.0% of basin
- 578.2 km²10.1% of basin
- 560.9 km²9.8% of basin
- 407.6 km²7.2% of basin
- 371.8 km²6.5% of basin
- 126.4 km²2.2% of basin
1 moreFull L2 list
- Jaipur56.3 km² · 1.0%
1 intersecting protected areas
Bhindawas Wildlife Sanctuary
IUCN Not ReportedWetland of International Importance (Ramsar Site)
2.43 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
411 distinct species · 12 678 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Dohan river : 22 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 45 interactions GloBI sur 3 types (connectance 9.1%, 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°
25,1°C
Annual rain
496mm
Moisture idx (CMI)
-0,72
Runoff
41mm/an
PET
1 787mm
AET
418mm
Mean slope
1,1°
Water table
125cm
Forest
0%
Crops
86%
Urban
8%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)