HydroBASINS lev08 watershed · #4080609240
Bassin de 영천강
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 : Goseong, Jinju, Sacheon
Sub-basin area
196,9km²
Upstream area
196,9km²
Discharge
3,33m³/s
Mean elev.
152m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- Goseong110.3 km²56.0% of basin
- 86.1 km²43.7% of basin
- Sacheon0.5 km²0.2% of basin
11 intersecting protected areas
Natural Environment Conservation Areas
20.00 km² overlap
Yeonhwasan
IUCN VProvincial Park
19.62 km² overlap
Catchment Reserve Protection Area
4.66 km² overlap
Wildlife Protection Area
4.22 km² overlap
Urban Natural Park Areas
3.04 km² overlap
Gyeongnam Jinju Geumsanmyeon
IUCN IVWildlife Protection Area
2.79 km² overlap
Wildlife Protection Area
0.86 km² overlap
Gyeongnam Jinju Munsaneup
IUCN IVWildlife Protection Area
0.05 km² overlap
Forest Genetic Resources Reserve
0.04 km² overlap
2 more protected areassorted by overlap area
Natural Monument
0.01 km² overlap
Natural Monument
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 358 distinct species · 4 904 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 영천강 : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 56 interactions GloBI sur 4 types (connectance 7.6%, filtre Serrano α=0.2). 12 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 519mm
Moisture idx (CMI)
0,31
Runoff
546mm/an
PET
1 044mm
AET
1 000mm
Mean slope
11,7°
Water table
416cm
Forest
52%
Crops
7%
Urban
6%
Protected
10%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)