Catchment Reserve Protection Area
IUCN IVCatchment Reserve Protection Area · 2009
3 052 km²
Commune · KOR
Gwanghyewon
South Korea
DwaCold, dry winter, hot summer(100 %)
Species observed
148
Observations
945
Area
30,1km²
Ecological tissue
Sample of 42 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 Gwanghyewon : 35 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 62 interactions GloBI sur 4 types (connectance 7.2%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
42
Interactions affichées
62
Connectance
0.072
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
148 distinct species · 945 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,0°C
Annual rain
1 503mm
Warmest m°
28,4°C
Coldest m°
-7,9°C
Elevation: 172 m on average (min 79 m, max 324 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,0°C
Annual rain
1 503mm
Warmest month
28,4°C
Coldest month
-7,9°C
Mean alt.
172m
Min
79m
Max
324m
Std. dev.
72m
Köppen-Geiger (dominant)
DwaCold, dry winter, hot summer(100 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,0
Org. C
28,6g/kg
Clay
30,6%
Sand
33,7%
Silt
35,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiMaggregated to Jincheon
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,9
Org. C
47,4g/kg
Clay
31,8%
Sand
33,4%
Silt
34,8%
5–15 cm
pH H₂O
6,0
Org. C
24,3g/kg
Clay
31,6%
Sand
33,1%
Silt
35,4%
15–30 cm
pH H₂O
6,0
Org. C
14,2g/kg
Clay
28,3%
Sand
34,7%
Silt
37,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest43.9%
Crops19.1%
Built-up4.4%
Bare soil1.7%
Other (grassland, water…)30.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 1 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
9,4km
Lake surface here
0,19km²
Basins crossed
2
Max stream order
2
Max drainage
1 865km²
Discharge in basins
0,6m³/s
Mean precip.
1 237mm/an
Mean T°
11,3°C
Moisture idx
0,14
Max snow
1%
Mean runoff
663mm/an
Mean elev. (basins)
140m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
6,9nW
Built-up
443,9%
Pesticides
55,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN