Ontologia

City · KOR

Chungju

South Korea

DwaCold, dry winter, hot summer(100 %)

Species observed

3 197

Observations

26 817

Area

981,6km²

Ecological tissue

Sample of 38 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 Chungju : 28 espèces reliées par 63 interactions GloBI sur 5 types (connectance 8.5%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
63
Connectance
0.085
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

3 197 distinct species · 26 817 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

26 817 obs · 41 cellules
Obs. / cellule
≥ 2 251
1 083–2 250
785–1 082
577–784
< 577

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

11,8°C

Annual rain

1 323mm

Warmest m°

28,0°C

Coldest m°

-8,9°C

Elevation: 218 m on average (min 62 m, max 786 m)

Bioclimatic detailsExpert
Annual mean temp.
11,8°C
Annual rain
1 323mm
Warmest month
28,0°C
Coldest month
-8,9°C
Mean alt.
218m
Min
62m
Max
786m
Std. dev.
117m
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

5,9

Org. C

34,5g/kg

Clay

30,5%

Sand

32,9%

Silt

36,6%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
56,5g/kg
Clay
30,7%
Sand
32,9%
Silt
36,5%
5–15 cm
pH H₂O
5,9
Org. C
30,3g/kg
Clay
30,9%
Sand
32,6%
Silt
36,5%
15–30 cm
pH H₂O
5,9
Org. C
16,8g/kg
Clay
29,9%
Sand
33,3%
Silt
36,9%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest54.7%
Crops14.9%
Built-up1.9%
Bare soil1.1%
Other (grassland, water…)27.4%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology5 basins · 6 lakes · 16 rivers

Hydrology metrics for this exact territory

Stream length here

233,6km

Lake surface here

22,14km²

Basins crossed

5

Max stream order

5

Max drainage

12 313km²

Discharge in basins

146,2m³/s

Mean precip.

1 277mm/an

Mean T°

10,2°C

Moisture idx

0,18

Max snow

5%

Mean runoff

600mm/an

Mean elev. (basins)

308m

Watersheds crossing here

Lakes (6, top by area)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

1hab/km²

Night light

3,4nW

Built-up

186,5%

Pesticides

60,3kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas12

IUCN IV · 5IUCN VI · 4IUCN V · 2IUCN II · 1🌊 Marine · 2

Woraksan

IUCN II

National Park · 1984

284 km²

Complete list

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

Sub-administrations23