Forest Genetic Resources Reserve
IUCN IVForest Genetic Resources Reserve · 2009
1 883 km²
Commune · KOR
Ilgwang
South Korea
CfaTemperate, no dry season, hot summer(100 %)
Species observed
986
Observations
2 610
Area
35,9km²
Ecological tissue
Sample of 45 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 Ilgwang : 39 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 71 interactions GloBI sur 5 types (connectance 7.2%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
45
Interactions affichées
71
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
986 distinct species · 2 610 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
14,3°C
Annual rain
1 589mm
Warmest m°
26,8°C
Coldest m°
-0,3°C
Elevation: 95 m on average (min -24 m, max 302 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
14,3°C
Annual rain
1 589mm
Warmest month
26,8°C
Coldest month
-0,3°C
Mean alt.
95m
Min
-24m
Max
302m
Std. dev.
77m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,6
Org. C
30,7g/kg
Clay
27,6%
Sand
44,0%
Silt
28,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiMaggregated to Gijang
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,5
Org. C
48,2g/kg
Clay
26,7%
Sand
44,2%
Silt
29,1%
5–15 cm
pH H₂O
5,5
Org. C
27,8g/kg
Clay
26,4%
Sand
44,9%
Silt
28,7%
15–30 cm
pH H₂O
5,6
Org. C
16,2g/kg
Clay
29,7%
Sand
43,0%
Silt
27,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest48.5%
Crops15.9%
Built-up2.9%
Bare soil2.8%
Other (grassland, water…)29.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 2 rivers
Hydrology metrics for this exact territory
Stream length here
5,0km
Basins crossed
1
Max stream order
1
Max drainage
969km²
Discharge in basins
0,1m³/s
Mean precip.
1 362mm/an
Mean T°
13,6°C
Moisture idx
0,29
Max snow
2%
Mean runoff
593mm/an
Mean elev. (basins)
124m
Watersheds crossing here
Rivers / streams (2, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
10,5nW
Built-up
285,4%
Pesticides
58,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN IV · 1IUCN VI · 1🌊 Marine · 1
Hoedong
IUCN VIWater Source Protection Area · 1964
99 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN