County · PRK
Yŏnsa
North Korea
Species observed
391
Observations
839
Area
1 286,9km²
Ecological tissue
Sample of 13 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).
Indicateurs du tissu écologique
Tissu écologique de Yŏnsa : 10 espèces reliées par 11 interactions GloBI sur 1 type (connectance 12.1%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
391 distinct species · 839 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
1,8°C
Annual rain
877mm
Warmest m°
20,8°C
Coldest m°
-23,6°C
Elevation: 1 295 m on average (min 621 m, max 2 293 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
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
58,6g/kg
Clay
21,5%
Sand
38,9%
Silt
39,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 2 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
116,4km
Lake surface here
3,04km²
Basins crossed
3
Max stream order
4
Max drainage
4 967km²
Discharge in basins
16,2m³/s
Mean precip.
802mm/an
Mean T°
0,5°C
Moisture idx
0,12
Max snow
27%
Mean runoff
265mm/an
Mean elev. (basins)
1 301m
Watersheds crossing here
Lakes (2, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
3,0%
Pesticides
58,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)