Ontologia

County · PRK

Poch'ŏn

North Korea

DwbCold, dry winter, warm summer(63 %)

Species observed

650

Observations

2 045

Area

837,8km²

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 Poch'ŏn : 11 espèces reliées par 8 interactions GloBI sur 2 types (connectance 12.1%, filtre Serrano α=0.2). 1 bulle taxonomique (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

650 distinct species · 2 045 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 045 obs · 14 cellules
Obs. / cellule
≥ 669
579–668
131–578
92–130
< 92

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

Climate

Mean T°

1,2°C

Annual rain

977mm

Warmest m°

20,9°C

Coldest m°

-26,1°C

Elevation: 1 355 m on average (min 827 m, max 1 880 m)

Bioclimatic detailsExpert
Annual mean temp.
1,2°C
Annual rain
977mm
Warmest month
20,9°C
Coldest month
-26,1°C
Mean alt.
1 355m
Min
827m
Max
1 880m
Std. dev.
224m
Köppen-Geiger (dominant)
DwbCold, dry winter, warm summer(63 %)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

63,2g/kg

Clay

22,0%

Sand

36,9%

Silt

41,1%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
104,3g/kg
Clay
22,9%
Sand
35,3%
Silt
41,8%
5–15 cm
pH H₂O
5,8
Org. C
55,2g/kg
Clay
21,5%
Sand
37,3%
Silt
41,2%
15–30 cm
pH H₂O
5,8
Org. C
30,2g/kg
Clay
21,6%
Sand
38,2%
Silt
40,3%

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

Land cover

Forest77.6%
Crops7.6%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)14.8%

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

Hydrology3 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

101,2km

Basins crossed

3

Max stream order

4

Max drainage

2 464km²

Discharge in basins

9,7m³/s

Mean precip.

790mm/an

Mean T°

0,4°C

Moisture idx

0,08

Max snow

32%

Mean runoff

351mm/an

Mean elev. (basins)

1 334m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

0,8%

Pesticides

60,6kg/km²

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