Catchment Reserve Protection Area
IUCN IVCatchment Reserve Protection Area · 2009
3 052 km²
Commune · KOR
Sandong
South Korea
DwaCold, dry winter, hot summer(100 %)
Species observed
1 340
Observations
3 323
Area
54km²
Ecological tissue
Sample of 37 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 Sandong : 25 espèces reliées par 56 interactions GloBI sur 4 types (connectance 8.4%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
56
Connectance
0.084
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 340 distinct species · 3 323 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,9°C
Annual rain
1 634mm
Warmest m°
27,6°C
Coldest m°
-7,3°C
Elevation: 361 m on average (min 145 m, max 642 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,9°C
Annual rain
1 634mm
Warmest month
27,6°C
Coldest month
-7,3°C
Mean alt.
361m
Min
145m
Max
642m
Std. dev.
130m
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
5,7
Org. C
29,0g/kg
Clay
29,2%
Sand
31,2%
Silt
39,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiMaggregated to Namwon
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,7
Org. C
46,2g/kg
Clay
28,9%
Sand
31,4%
Silt
39,7%
5–15 cm
pH H₂O
5,7
Org. C
26,9g/kg
Clay
29,4%
Sand
31,3%
Silt
39,3%
15–30 cm
pH H₂O
5,7
Org. C
14,0g/kg
Clay
29,3%
Sand
30,9%
Silt
39,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest69.1%
Crops14.0%
Built-up0.9%
Bare soil0.5%
Other (grassland, water…)15.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
11,1km
Basins crossed
3
Max stream order
3
Max drainage
484km²
Discharge in basins
1,1m³/s
Mean precip.
1 412mm/an
Mean T°
11,4°C
Moisture idx
0,23
Max snow
6%
Mean runoff
658mm/an
Mean elev. (basins)
361m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,8nW
Built-up
87,3%
Pesticides
63,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN IV · 2
Baekdudaegan Mountains Reserve
IUCN IVBaekdudaegan Mountains Reserve · 2005
2 645 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN