HydroBASINS lev08 watershed · #4081075920
Bassin de แม่น้ำปิง
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 : Ban Hong, Chom Thong, Doi Tao, Hot
Sub-basin area
695,1km²
Upstream area
19 651,1km²
Discharge
30,18m³/s
Mean elev.
558m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de แม่น้ำปิง1103 km²
- Bassin de ลำน้ำแม่แจ่ม437 km²
4 dept-equivalent regions (GADM L2)
- Hot559.8 km²80.8% of basin
- 70.2 km²10.1% of basin
- Doi Tao62.7 km²9.1% of basin
- 0.1 km²0.0% of basin
1 intersecting protected areas
Ob Luang
IUCN IINational Park
146.96 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
231 distinct species · 466 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 แม่น้ำปิง : 30 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 41 interactions GloBI sur 3 types (connectance 6.2%, filtre Serrano α=0.2). 7 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°
25,6°C
Annual rain
1 065mm
Moisture idx (CMI)
-0,40
Runoff
165mm/an
PET
1 767mm
AET
900mm
Mean slope
7,8°
Water table
417cm
Forest
20%
Crops
11%
Urban
1%
Protected
21%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)