HydroBASINS lev08 watershed · #4080918510
Bassin de Dhasan
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 : Chhatarpur, Jhansi, Mahoba, Tikamgarh
Sub-basin area
1 685,7km²
Upstream area
6 589,1km²
Discharge
97m³/s
Mean elev.
270m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Dhasan3558 km²
- Bassin de Kathan Nadi1345 km²
4 dept-equivalent regions (GADM L2)
- Chhatarpur1145.1 km²68.1% of basin
- Tikamgarh470.9 km²28.0% of basin
- Mahoba57.2 km²3.4% of basin
- Jhansi9.0 km²0.5% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
96 distinct species · 214 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 Dhasan : 32 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 53 interactions GloBI sur 3 types (connectance 7.5%, filtre Serrano α=0.2). 6 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
1 040mm
Moisture idx (CMI)
-0,42
Runoff
375mm/an
PET
1 789mm
AET
771mm
Mean slope
1,1°
Water table
72cm
Forest
8%
Crops
50%
Urban
4%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)