HydroBASINS lev08 watershed · #4080609790
Bassin de 덕천강
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 : Hadong, Hamyang, Jinju, Sacheon, Sancheong
Sub-basin area
446km²
Upstream area
446km²
Discharge
7,93m³/s
Mean elev.
413m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- Sancheong255.1 km²57.2% of basin
- Hadong85.5 km²19.2% of basin
- 56.3 km²12.6% of basin
- Sacheon48.5 km²10.9% of basin
- Hamyang0.5 km²0.1% of basin
29 intersecting protected areas
Natural Environment Conservation Areas
105.53 km² overlap
Jirisan
IUCN IINational Park
102.48 km² overlap
Baekdudaegan Mountains Reserve
82.86 km² overlap
Riparian Buffer Zone
54.78 km² overlap
Wildlife Protection Area
25.02 km² overlap
Wildlife Protection Area
23.91 km² overlap
Wildlife Protection Area
16.19 km² overlap
Wildlife Special Protection Area
11.74 km² overlap
Jinyangho(Jinju)
IUCN VIWater Source Protection Area
10.78 km² overlap
20 more protected areassorted by overlap area
Urban Natural Park Areas
9.02 km² overlap
Wildlife Protection Area
7.59 km² overlap
Jinyangho(Sacheon)
IUCN VIWater Source Protection Area
5.92 km² overlap
Wildlife Protection Area
4.42 km² overlap
Wildlife Protection Area
4.24 km² overlap
Ungseokbong County Park
IUCN VCounty Park
4.20 km² overlap
Wildlife Protection Area
4.01 km² overlap
Forest Genetic Resources Reserve
3.61 km² overlap
Wildlife Protection Area
3.50 km² overlap
Okjong
IUCN VIWater Source Protection Area
2.90 km² overlap
Catchment Reserve Protection Area
2.53 km² overlap
Wildlife Protection Area
1.71 km² overlap
Wildlife Protection Area
0.68 km² overlap
Wildlife Protection Area
0.32 km² overlap
Gonmyeong
IUCN VIWater Source Protection Area
0.30 km² overlap
Wildlife Protection Area
0.21 km² overlap
Wildlife Protection Area
0.14 km² overlap
Wildlife Protection Area
0.09 km² overlap
Scenic Site
0.07 km² overlap
Wildlife Protection Area
0.05 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 137 distinct species · 10 515 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 덕천강 : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 63 interactions GloBI sur 3 types (connectance 11.2%, 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°
11,4°C
Annual rain
1 560mm
Moisture idx (CMI)
0,33
Runoff
564mm/an
PET
1 037mm
AET
989mm
Mean slope
15,1°
Water table
555cm
Forest
57%
Crops
5%
Urban
1%
Protected
25%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)