HydroBASINS lev08 watershed · #4080602010
Bassin de 낙동강
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 : Changwon, Gimhae, Miryang
Sub-basin area
288,4km²
Upstream area
21 314,5km²
Discharge
269,94m³/s
Mean elev.
86m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 낙동강220 km²
- Bassin de 청도천181 km²
3 dept-equivalent regions (GADM L2)
- 159.1 km²55.2% of basin
- 97.7 km²33.9% of basin
- 31.6 km²10.9% of basin
8 intersecting protected areas
Catchment Reserve Protection Area
5.49 km² overlap
Gimhae Hwapocheon
IUCN IVWetland Protected Area
1.30 km² overlap
Forest Genetic Resources Reserve
0.37 km² overlap
Gyeongnam Gimhae Jangyumyeon
IUCN IVWildlife Protection Area
0.36 km² overlap
Wildlife Protection Area
0.16 km² overlap
Gyeongnam Gimhae jinyeongeup
IUCN IVWildlife Protection Area
0.01 km² overlap
Natural Monument
0.01 km² overlap
Natural Monument
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 309 distinct species · 5 876 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 44 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 낙동강 : 38 espèces reliées par 57 interactions GloBI sur 4 types (connectance 6.0%, 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°
13,7°C
Annual rain
1 353mm
Moisture idx (CMI)
0,20
Runoff
548mm/an
PET
1 073mm
AET
987mm
Mean slope
7,9°
Water table
336cm
Forest
23%
Crops
56%
Urban
44%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)