HydroBASINS lev08 watershed · #4081096740
Bassin de แม่น้ำชี
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 : K. Ban Haet, Kosum Phisai, Muang Khon Kaen
Sub-basin area
278,9km²
Upstream area
13 810,7km²
Discharge
50,31m³/s
Mean elev.
166m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de ห้วยศรีผึ้ง621 km²
- Bassin de แม่น้ำชี553 km²
3 dept-equivalent regions (GADM L2)
- 197.1 km²70.9% of basin
- 78.7 km²28.3% of basin
- 2.2 km²0.8% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
533 distinct species · 8 758 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 แม่น้ำชี : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 38 interactions GloBI sur 3 types (connectance 6.8%, filtre Serrano α=0.2). 8 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°
26,8°C
Annual rain
1 132mm
Moisture idx (CMI)
-0,33
Runoff
233mm/an
PET
1 699mm
AET
915mm
Mean slope
0,5°
Water table
51cm
Forest
1%
Crops
60%
Urban
31%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)