Ontologia

Commune · KOR

Songnisan

South Korea

DwaCold, dry winter, hot summer(98 %)

Species observed

1 256

Observations

4 124

Area

92,4km²

Ecological tissue

Sample of 44 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 Songnisan : 31 espèces reliées par 80 interactions GloBI sur 5 types (connectance 8.5%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
80
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

1 256 distinct species · 4 124 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 124 obs · 4 cellules
Obs. / cellule
≥ 1 751
1 751–1 750
1 535–1 750
1 535–1 534
< 1 535

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

Climate

Mean T°

11,1°C

Annual rain

1 460mm

Warmest m°

26,9°C

Coldest m°

-8,3°C

Elevation: 456 m on average (min 315 m, max 813 m)

Bioclimatic detailsExpert
Annual mean temp.
11,1°C
Annual rain
1 460mm
Warmest month
26,9°C
Coldest month
-8,3°C
Mean alt.
456m
Min
315m
Max
813m
Std. dev.
97m
Köppen-Geiger (dominant)
DwaCold, dry winter, hot summer(98 %)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

36,5g/kg

Clay

26,7%

Sand

35,7%

Silt

37,5%

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

Dominant lithology: paGLiMaggregated to Boeun

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
62,3g/kg
Clay
26,5%
Sand
35,8%
Silt
37,7%
5–15 cm
pH H₂O
5,7
Org. C
30,9g/kg
Clay
26,4%
Sand
35,7%
Silt
37,8%
15–30 cm
pH H₂O
5,8
Org. C
16,2g/kg
Clay
27,3%
Sand
35,7%
Silt
37,0%

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

Land cover

Forest88.5%
Crops4.9%
Built-up0.4%
Bare soil0.3%
Other (grassland, water…)5.8%

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

Hydrology3 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

18,9km

Lake surface here

0,38km²

Basins crossed

3

Max stream order

2

Max drainage

4 201km²

Discharge in basins

3,6m³/s

Mean precip.

1 253mm/an

Mean T°

10,7°C

Moisture idx

0,16

Max snow

3%

Mean runoff

621mm/an

Mean elev. (basins)

271m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,7nW

Built-up

41,2%

Pesticides

62,6kg/km²

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

Protected areas9

IUCN IV · 6IUCN VI · 1IUCN II · 1IUCN V · 1🌊 Marine · 2

Songnisan

IUCN II

National Park · 1970

278 km²

Complete list

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