Ontologia

Commune · KOR

Yangsan

South Korea

DwaCold, dry winter, hot summer(100 %)

Species observed

641

Observations

1 908

Area

57,5km²

Ecological tissue

Sample of 39 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 Yangsan : 35 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 40 interactions GloBI sur 5 types (connectance 5.4%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
40
Connectance
0.054
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

641 distinct species · 1 908 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 908 obs · 3 cellules
Obs. / cellule
≥ 1 034
1 034–1 033
1 034–1 033
576–1 033
< 576

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

Climate

Mean T°

12,4°C

Annual rain

1 387mm

Warmest m°

28,3°C

Coldest m°

-7,0°C

Elevation: 251 m on average (min 125 m, max 534 m)

Bioclimatic detailsExpert
Annual mean temp.
12,4°C
Annual rain
1 387mm
Warmest month
28,3°C
Coldest month
-7,0°C
Mean alt.
251m
Min
125m
Max
534m
Std. dev.
78m
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

5,8

Org. C

28,8g/kg

Clay

27,3%

Sand

38,4%

Silt

34,3%

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

Dominant lithology: paGLiMaggregated to Yeongdong

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
47,1g/kg
Clay
26,8%
Sand
38,7%
Silt
34,4%
5–15 cm
pH H₂O
5,8
Org. C
24,5g/kg
Clay
27,4%
Sand
38,3%
Silt
34,3%
15–30 cm
pH H₂O
5,8
Org. C
14,9g/kg
Clay
27,6%
Sand
38,1%
Silt
34,3%

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

Land cover

Forest69.7%
Crops13.2%
Built-up0.8%
Bare soil0.7%
Other (grassland, water…)15.6%

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

Hydrology2 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

18,4km

Basins crossed

2

Max stream order

4

Max drainage

4 201km²

Discharge in basins

1,3m³/s

Mean precip.

1 341mm/an

Mean T°

10,4°C

Moisture idx

0,22

Max snow

4%

Mean runoff

662mm/an

Mean elev. (basins)

441m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,7nW

Built-up

83,1%

Pesticides

58,0kg/km²

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

Protected areas7

IUCN VI · 4IUCN IV · 2IUCN Not Applicable · 1🌊 Marine · 2

Yeongdong

IUCN VI

Water Source Protection Area · 1988

1 km²

Complete list

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