HydroBASINS lev08 watershed · #4080004280
Bassin de 탐진강
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 6 administrative regions : Boseong, Gangjin, Haenam, Hwasun, Jangheung +1
Sub-basin area
494,7km²
Upstream area
494,7km²
Discharge
10,45m³/s
Mean elev.
166m
Administrative coverage
6 dept-equivalent regions (GADM L2)
- Jangheung238.6 km²48.2% of basin
- 226.5 km²45.8% of basin
- Yeongam28.3 km²5.7% of basin
- Boseong0.7 km²0.1% of basin
- Hwasun0.4 km²0.1% of basin
- Haenam0.2 km²0.0% of basin
24 intersecting protected areas
Riparian Buffer Zone
60.96 km² overlap
Natural Environment Conservation Areas
43.87 km² overlap
Wando-Doam Bay
IUCN IaEnvironment Conservation Marine Area
26.28 km² overlap
Wolchulsan
IUCN IINational Park
15.36 km² overlap
Jangheung Dam(Gangjin)
IUCN VIWater Source Protection Area
12.83 km² overlap
Jangheung Dam(Jangheung)
IUCN VIWater Source Protection Area
10.76 km² overlap
Catchment Reserve Protection Area
3.43 km² overlap
Byeongyeong
IUCN VIWater Source Protection Area
2.79 km² overlap
Gangjin
IUCN VIWater Source Protection Area
1.69 km² overlap
15 more protected areassorted by overlap area
Forest Genetic Resources Reserve
0.76 km² overlap
Wildlife Protection Area
0.53 km² overlap
Seongjeon
IUCN VIWater Source Protection Area
0.43 km² overlap
Wando-Doam Bay
IUCN VIFishery Resource Conservation Area
0.38 km² overlap
Wildlife Protection Area
0.35 km² overlap
Jeonnam Yeongam Yeongameup 1
IUCN IVWildlife Protection Area
0.34 km² overlap
Yeongam
IUCN VIWater Source Protection Area
0.34 km² overlap
Wildlife Protection Area
0.26 km² overlap
Jeonnam Jangheung Yuchimyeon
IUCN IVWildlife Protection Area
0.11 km² overlap
Scenic Site
0.07 km² overlap
Scenic Site
0.02 km² overlap
Landscape Reserve
IUCN IVLandscape Reserve
0.00 km² overlap
Samho
IUCN VIWater Source Protection Area
0.00 km² overlap
Natural Monument
0.00 km² overlap
Natural Monument
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 241 distinct species · 21 178 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 49 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 탐진강 : 46 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 70 interactions GloBI sur 5 types (connectance 6.0%, 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°
13,1°C
Annual rain
1 433mm
Moisture idx (CMI)
0,26
Runoff
680mm/an
PET
1 053mm
AET
1 002mm
Mean slope
11,1°
Water table
416cm
Forest
56%
Crops
27%
Urban
3%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)