Catchment Reserve Protection Area
IUCN IVCatchment Reserve Protection Area · 2009
3 052 km²
Commune · KOR
Sanggwan
South Korea
DwaCold, dry winter, hot summer(99 %)
Species observed
777
Observations
2 656
Area
68,7km²
Ecological tissue
Sample of 40 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).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Sanggwan : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 51 interactions GloBI sur 5 types (connectance 6.5%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
40
Interactions affichées
51
Connectance
0.065
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
777 distinct species · 2 656 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,3°C
Annual rain
1 570mm
Warmest m°
28,0°C
Coldest m°
-6,4°C
Elevation: 262 m on average (min 126 m, max 491 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,3°C
Annual rain
1 570mm
Warmest month
28,0°C
Coldest month
-6,4°C
Mean alt.
262m
Min
126m
Max
491m
Std. dev.
74m
Köppen-Geiger (dominant)
DwaCold, dry winter, hot summer(99 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,8
Org. C
26,2g/kg
Clay
29,4%
Sand
30,8%
Silt
39,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiMaggregated to Wanju
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,8
Org. C
43,1g/kg
Clay
28,8%
Sand
31,4%
Silt
39,8%
5–15 cm
pH H₂O
5,8
Org. C
23,3g/kg
Clay
28,9%
Sand
31,0%
Silt
40,1%
15–30 cm
pH H₂O
5,8
Org. C
12,4g/kg
Clay
30,5%
Sand
30,2%
Silt
39,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest70.3%
Crops5.1%
Built-up0.8%
Bare soil0.3%
Other (grassland, water…)23.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 1 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
17,0km
Lake surface here
0,35km²
Basins crossed
2
Max stream order
3
Max drainage
1 408km²
Discharge in basins
1,6m³/s
Mean precip.
1 290mm/an
Mean T°
12,3°C
Moisture idx
0,18
Max snow
2%
Mean runoff
707mm/an
Mean elev. (basins)
129m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
1,8nW
Built-up
76,1%
Pesticides
58,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN IV · 2🌊 Marine · 1
Forest Genetic Resources Reserve
IUCN IVForest Genetic Resources Reserve · 2009
1 883 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN