Ontologia

Commune · KOR

Samjang

South Korea

DwaCold, dry winter, hot summer(81 %)

Species observed

646

Observations

1 198

Area

102,8km²

Ecological tissue

Sample of 32 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 Samjang : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 44 interactions GloBI sur 5 types (connectance 8.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
44
Connectance
0.083
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

646 distinct species · 1 198 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 198 obs · 3 cellules
Obs. / cellule
≥ 614
614–613
614–613
352–613
< 352

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

Climate

Mean T°

10,6°C

Annual rain

1 859mm

Warmest m°

26,1°C

Coldest m°

-8,4°C

Elevation: 629 m on average (min 129 m, max 1 519 m)

Bioclimatic detailsExpert
Annual mean temp.
10,6°C
Annual rain
1 859mm
Warmest month
26,1°C
Coldest month
-8,4°C
Mean alt.
629m
Min
129m
Max
1 519m
Std. dev.
298m
Köppen-Geiger (dominant)
DwaCold, dry winter, hot summer(81 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,6

Org. C

35,3g/kg

Clay

27,3%

Sand

35,6%

Silt

37,2%

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

Dominant lithology: mtGLiMaggregated to Sancheong

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
54,9g/kg
Clay
26,6%
Sand
35,7%
Silt
37,7%
5–15 cm
pH H₂O
5,6
Org. C
33,4g/kg
Clay
27,5%
Sand
35,5%
Silt
37,0%
15–30 cm
pH H₂O
5,6
Org. C
17,6g/kg
Clay
27,7%
Sand
35,5%
Silt
36,8%

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

Land cover

Forest74.1%
Crops5.7%
Built-up0.4%
Bare soil0.2%
Other (grassland, water…)19.6%

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

Hydrology4 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

22,2km

Basins crossed

4

Max stream order

3

Max drainage

1 824km²

Discharge in basins

1,9m³/s

Mean precip.

1 560mm/an

Mean T°

11,4°C

Moisture idx

0,33

Max snow

6%

Mean runoff

564mm/an

Mean elev. (basins)

414m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

37,8%

Pesticides

58,4kg/km²

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

Protected areas18

IUCN IV · 15IUCN VI · 1IUCN II · 1IUCN V · 1🌊 Marine · 2

Jirisan

IUCN II

National Park · 1967

481 km²

Complete list

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