HydroBASINS lev08 watershed · #4080015910
Bassin de Sông Phước Giang
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 : Nghĩa Hành, Quảng Ngãi, Tư Nghĩa
Sub-basin area
72,2km²
Upstream area
3 527km²
Discharge
164,95m³/s
Mean elev.
6m
Administrative coverage
Hydrographic chain
▼ Drains into
Outlet (drains to ocean / endorheic)
▲ Receives from 2 basins
- Bassin de Sông Trà Khúc673 km²
- Bassin de Sông Phước Giang256 km²
3 dept-equivalent regions (GADM L2)
- 37.2 km²51.6% of basin
- Quảng NgãiQuảng Ngãi · Vietnam30.6 km²42.5% of basin
- Nghĩa HànhQuảng Ngãi · Vietnam4.2 km²5.8% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
33 distinct species · 51 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 14 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 Phước Giang : 13 espèces reliées par 10 interactions GloBI sur 3 types (connectance 11.0%, filtre Serrano α=0.2). 1 bulle taxonomique (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°
26,4°C
Annual rain
2 025mm
Moisture idx (CMI)
0,27
Runoff
1 643mm/an
PET
1 475mm
AET
998mm
Mean slope
0,4°
Water table
13cm
Forest
0%
Crops
37%
Urban
51%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)