Forest Genetic Resources Reserve
IUCN IVForest Genetic Resources Reserve · 2009
1 883 km²
Commune · KOR
Yangsa
South Korea
DwaCold, dry winter, hot summer(100 %)
Species observed
1 108
Observations
2 817
Area
27,2km²
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 Yangsa : 26 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 113 interactions GloBI sur 5 types (connectance 13.1%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
42
Interactions affichées
113
Connectance
0.131
Patrimoniales
2
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 108 distinct species · 2 817 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,7°C
Annual rain
1 343mm
Warmest m°
27,5°C
Coldest m°
-7,5°C
Elevation: 48 m on average (min -7 m, max 180 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,7°C
Annual rain
1 343mm
Warmest month
27,5°C
Coldest month
-7,5°C
Mean alt.
48m
Min
-7m
Max
180m
Std. dev.
41m
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
26,8g/kg
Clay
25,1%
Sand
36,1%
Silt
38,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Ganghwa
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,9
Org. C
41,0g/kg
Clay
23,1%
Sand
37,1%
Silt
39,9%
5–15 cm
pH H₂O
6,0
Org. C
23,8g/kg
Clay
24,1%
Sand
36,6%
Silt
39,2%
15–30 cm
pH H₂O
6,0
Org. C
15,5g/kg
Clay
28,0%
Sand
34,6%
Silt
37,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest46.8%
Crops22.5%
Built-up1.5%
Bare soil2.4%
Other (grassland, water…)26.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 0 rivers
Hydrology metrics for this exact territory
Basins crossed
1
Max drainage
2 549km²
Discharge in basins
0,0m³/s
Mean precip.
1 231mm/an
Mean T°
11,5°C
Moisture idx
0,22
Max snow
2%
Mean runoff
642mm/an
Mean elev. (basins)
31m
Watersheds crossing here
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
2,5nW
Built-up
151,8%
Pesticides
57,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 1🌊 Marine · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN