Ontologia

County · PRK

Samsu

North Korea

DwbCold, dry winter, warm summer(84 %)

Species observed

712

Observations

2 507

Area

1 043,6km²

Ecological tissue

Sample of 12 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 Samsu : 10 espèces reliées par 8 interactions GloBI sur 2 types (connectance 12.1%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
12
Interactions affichées
8
Connectance
0.121
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

712 distinct species · 2 507 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 507 obs · 15 cellules
Obs. / cellule
≥ 771
455–770
186–454
101–185
< 101

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

Climate

Mean T°

2,1°C

Annual rain

883mm

Warmest m°

22,0°C

Coldest m°

-26,2°C

Elevation: 1 232 m on average (min 668 m, max 1 926 m)

Bioclimatic detailsExpert
Annual mean temp.
2,1°C
Annual rain
883mm
Warmest month
22,0°C
Coldest month
-26,2°C
Mean alt.
1 232m
Min
668m
Max
1 926m
Std. dev.
266m
Köppen-Geiger (dominant)
DwbCold, dry winter, warm summer(84 %)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

60,7g/kg

Clay

22,5%

Sand

33,0%

Silt

44,5%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
99,5g/kg
Clay
22,5%
Sand
32,1%
Silt
45,4%
5–15 cm
pH H₂O
5,9
Org. C
50,9g/kg
Clay
22,1%
Sand
33,2%
Silt
44,7%
15–30 cm
pH H₂O
5,9
Org. C
31,7g/kg
Clay
22,9%
Sand
33,6%
Silt
43,4%

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

Land cover

Forest69.3%
Crops12.5%
Built-up0.1%
Bare soil0.2%
Other (grassland, water…)17.9%

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

Hydrology10 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

62,5km

Basins crossed

10

Max stream order

6

Max drainage

9 013km²

Discharge in basins

73,5m³/s

Mean precip.

817mm/an

Mean T°

1,2°C

Moisture idx

0,07

Max snow

33%

Mean runoff

202mm/an

Mean elev. (basins)

1 237m

Watersheds crossing here

1 more basins

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

7,9%

Pesticides

53,8kg/km²

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