HydroBASINS lev08 watershed · #4080564390
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 9 administrative regions : Andong, Bonghwa, Jeongseon, Samcheok, Taebaek +4
Sub-basin area
1 611,5km²
Upstream area
1 611,5km²
Discharge
26,17m³/s
Mean elev.
554m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
9 dept-equivalent regions (GADM L2)
- Bonghwa849.2 km²52.7% of basin
- 475.2 km²29.5% of basin
- 194.9 km²12.1% of basin
- Uljin74.6 km²4.6% of basin
- Yeongyang13.9 km²0.9% of basin
- Yeongwol2.8 km²0.2% of basin
- Jeongseon0.7 km²0.0% of basin
- 0.5 km²0.0% of basin
1 moreFull L2 list
- Yeongju0.3 km² · 0.0%
27 intersecting protected areas
Natural Environment Conservation Areas
323.33 km² overlap
Forest Genetic Resources Reserve
94.51 km² overlap
Baekdudaegan Mountains Reserve
80.17 km² overlap
Taebaeksan
IUCN VNational Park
49.88 km² overlap
Cheongnyangsan
IUCN VProvincial Park
49.42 km² overlap
Andong Reservoir
IUCN VIFishery Resource Conservation Area
35.23 km² overlap
Natural Monument
24.12 km² overlap
Baekdudaegan National Aboretum
IUCN Not ApplicableBaekdudaegan National Aboretum
10.77 km² overlap
Catchment Reserve Protection Area
4.21 km² overlap
18 more protected areassorted by overlap area
Scenic Site
4.08 km² overlap
Sangdong
IUCN VIWater Source Protection Area
2.86 km² overlap
Natural Monument
0.66 km² overlap
Seokpo
IUCN VIWater Source Protection Area
0.26 km² overlap
Socheon
IUCN VIWater Source Protection Area
0.24 km² overlap
Jaesan
IUCN VIWater Source Protection Area
0.22 km² overlap
Baeksan
IUCN VIWater Source Protection Area
0.21 km² overlap
Natural Monument
0.18 km² overlap
Gangwon Taebaek Hwangjidong
IUCN IVWildlife Protection Area
0.10 km² overlap
Chunyang
IUCN VIWater Source Protection Area
0.09 km² overlap
Danggol
IUCN VIWater Source Protection Area
0.06 km² overlap
Wildlife Protection Area
0.05 km² overlap
Wildlife Protection Area
0.03 km² overlap
Riparian Buffer Zone
0.03 km² overlap
Landscape Reserve
IUCN IVLandscape Reserve
0.02 km² overlap
Natural Monument
0.02 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
3 967 distinct species · 47 466 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 41 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 : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 49 interactions GloBI sur 5 types (connectance 6.0%, 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°
9,3°C
Annual rain
1 301mm
Moisture idx (CMI)
0,25
Runoff
503mm/an
PET
946mm
AET
886mm
Mean slope
14,5°
Water table
546cm
Forest
75%
Crops
4%
Urban
2%
Protected
12%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)