Catchment Reserve Protection Area
IUCN IVCatchment Reserve Protection Area · 2009
3 052 km²
Commune · KOR
Yul
South Korea
DwaCold, dry winter, hot summer(100 %)
Species observed
592
Observations
2 123
Area
36,7km²
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 Yul : 28 espèces reliées par 81 interactions GloBI sur 5 types (connectance 10.4%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
40
Interactions affichées
81
Connectance
0.104
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
592 distinct species · 2 123 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,2°C
Annual rain
1 318mm
Warmest m°
28,7°C
Coldest m°
-8,0°C
Elevation: 108 m on average (min 73 m, max 266 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
12,2°C
Annual rain
1 318mm
Warmest month
28,7°C
Coldest month
-8,0°C
Mean alt.
108m
Min
73m
Max
266m
Std. dev.
36m
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
28,3g/kg
Clay
30,3%
Sand
34,7%
Silt
35,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiMaggregated to Icheon
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,0
Org. C
42,3g/kg
Clay
30,7%
Sand
34,8%
Silt
34,5%
5–15 cm
pH H₂O
6,0
Org. C
26,8g/kg
Clay
30,5%
Sand
34,5%
Silt
34,9%
15–30 cm
pH H₂O
6,1
Org. C
15,6g/kg
Clay
29,6%
Sand
34,8%
Silt
35,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest28.4%
Crops39.5%
Built-up3.2%
Bare soil2.1%
Other (grassland, water…)26.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
13,9km
Basins crossed
2
Max stream order
3
Max drainage
12 313km²
Discharge in basins
4,2m³/s
Mean precip.
1 301mm/an
Mean T°
10,8°C
Moisture idx
0,19
Max snow
1%
Mean runoff
669mm/an
Mean elev. (basins)
155m
Watersheds crossing here
Rivers / streams (7, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
2,2nW
Built-up
315,6%
Pesticides
55,8kg/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