HydroBASINS lev08 watershed · #4081119270
Bassin de Sông Đăk Bla
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 5 administrative regions : Chư Păh, Kon Rẫy, Kon Tum, Sa Thầy, Đắk Hà
Sub-basin area
586,5km²
Upstream area
3 440,1km²
Discharge
110,01m³/s
Mean elev.
644m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Sông Đăk Pne1954 km²
- Bassin de Suối Ia Krom899 km²
5 dept-equivalent regions (GADM L2)
- 334.8 km²57.3% of basin
- 239.1 km²40.9% of basin
- 5.6 km²1.0% of basin
- 4.9 km²0.8% of basin
- Sa ThầyKon Tum · Vietnam0.0 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
181 distinct species · 461 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 45 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 Sông Đăk Bla : 42 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 40 interactions GloBI sur 5 types (connectance 4.0%, filtre Serrano α=0.2). 3 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°
23,4°C
Annual rain
1 996mm
Moisture idx (CMI)
0,19
Runoff
1 114mm/an
PET
1 615mm
AET
1 133mm
Mean slope
6,0°
Water table
251cm
Forest
6%
Crops
23%
Urban
20%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)