Ontologia

Province · prk

Hamgyŏng-namdo

North Korea

DwbCold, dry winter, warm summer(56 %)

Species observed

813

Observations

2 070

Area

18 479,6km²

Ecological tissue

Sample of 24 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 Hamgyŏng-namdo : 20 espèces reliées par 31 interactions GloBI sur 5 types (connectance 8.8%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
31
Connectance
0.088
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

813 distinct species · 2 070 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 070 obs · 148 cellules
Obs. / cellule
≥ 207
29–206
6–28
2–5
< 2

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

Climate

Mean T°

6,1°C

Annual rain

910mm

Warmest m°

23,1°C

Coldest m°

-16,7°C

Elevation: 740 m on average (min -73 m, max 2 184 m)

Bioclimatic detailsExpert
Annual mean temp.
6,1°C
Annual rain
910mm
Warmest month
23,1°C
Coldest month
-16,7°C
Mean alt.
740m
Min
-73m
Max
2 184m
Std. dev.
536m
Köppen-Geiger (dominant)
DwbCold, dry winter, warm summer(56 %)Cold

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

Soil & lithology

pH H₂O

6,0

Org. C

43,3g/kg

Clay

23,6%

Sand

34,2%

Silt

42,2%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
69,0g/kg
Clay
23,2%
Sand
33,8%
Silt
43,1%
5–15 cm
pH H₂O
6,0
Org. C
37,8g/kg
Clay
23,3%
Sand
34,1%
Silt
42,6%
15–30 cm
pH H₂O
6,1
Org. C
23,0g/kg
Clay
24,4%
Sand
34,7%
Silt
40,9%

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

Land cover

Forest59.4%
Crops15.2%
Built-up0.2%
Bare soil1.1%
Other (grassland, water…)24.1%

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

Hydrology36 basins · 41 lakes · 62 rivers

Hydrology metrics for this exact territory

Stream length here

2 938,1km

Lake surface here

65,68km²

Basins crossed

36

Max stream order

5

Max drainage

6 867km²

Discharge in basins

219,9m³/s

Mean precip.

969mm/an

Mean T°

4,8°C

Moisture idx

0,13

Max snow

36%

Mean runoff

379mm/an

Mean elev. (basins)

747m

Watersheds crossing here

27 more basins

Lakes (41, top by area)

32 more lakes

Rivers / streams (62, ord ≥ 4)

50 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

19,2%

Pesticides

53,8kg/km²

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

Sub-administrations20