Catchment Reserve Protection Area
IUCN IVCatchment Reserve Protection Area · 2009
3 052 km²
Commune · KOR
Gyuam
South Korea
DwaCold, dry winter, hot summer(100 %)
Species observed
452
Observations
2 583
Area
46,1km²
Ecological tissue
Sample of 29 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 Gyuam : 20 espèces reliées par 50 interactions GloBI sur 3 types (connectance 10.8%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
31
Interactions affichées
50
Connectance
0.107
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
452 distinct species · 2 583 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,2°C
Annual rain
1 270mm
Warmest m°
29,0°C
Coldest m°
-5,1°C
Elevation: 26 m on average (min 5 m, max 83 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,2°C
Annual rain
1 270mm
Warmest month
29,0°C
Coldest month
-5,1°C
Mean alt.
26m
Min
5m
Max
83m
Std. dev.
19m
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
23,0g/kg
Clay
26,5%
Sand
38,7%
Silt
34,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Buyeo
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,7
Org. C
34,9g/kg
Clay
25,9%
Sand
39,5%
Silt
34,7%
5–15 cm
pH H₂O
5,7
Org. C
21,4g/kg
Clay
26,8%
Sand
38,5%
Silt
34,6%
15–30 cm
pH H₂O
5,8
Org. C
12,8g/kg
Clay
26,8%
Sand
38,2%
Silt
35,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest23.0%
Crops31.7%
Built-up5.0%
Bare soil2.1%
Other (grassland, water…)38.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 1 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
20,7km
Lake surface here
1,03km²
Basins crossed
1
Max stream order
5
Max drainage
8 698km²
Discharge in basins
4,7m³/s
Mean precip.
1 287mm/an
Mean T°
11,7°C
Moisture idx
0,18
Max snow
2%
Mean runoff
685mm/an
Mean elev. (basins)
123m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (7, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
3,7nW
Built-up
495,6%
Pesticides
58,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN IV · 3IUCN Not Applicable · 1IUCN V · 1🌊 Marine · 3
Geumgang Special Conserved Area
IUCN Not ApplicableRiver area(Special Conserved area) · 2023
116 km²
Chungcheongnam-do Urban Natural Park Areas
IUCN IVUrban Natural Park Areas · 2005
19 km²
Gudeurae Ferry and Surroundings in Buyeo
IUCN VScenic Site · 2009
2 km²
Habitat of Miho Spine Loaches in Jicheon Stream at Buyeo and Cheongyang
IUCN IVNatural Monument · 2011
1 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN