Commune · CHN
Boli
China
Species observed
190
Observations
1 895
Area
4 531,4km²
Ecological tissue
Sample of 35 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 Boli : 27 espèces reliées par 58 interactions GloBI sur 3 types (connectance 9.2%, filtre Serrano α=0.2). 9 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
190 distinct species · 1 895 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
3,4°C
Annual rain
627mm
Warmest m°
25,3°C
Coldest m°
-23,8°C
Elevation: 284 m on average (min 124 m, max 889 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
6,3
Org. C
46,6g/kg
Clay
27,1%
Sand
29,6%
Silt
43,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiMaggregated to Qitaihe
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)
Hydrology22 basins · 13 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
220,2km
Lake surface here
12,05km²
Basins crossed
22
Max stream order
5
Max drainage
9 240km²
Discharge in basins
45,7m³/s
Mean precip.
559mm/an
Mean T°
3,1°C
Moisture idx
-0,30
Max snow
24%
Mean runoff
140mm/an
Mean elev. (basins)
273m
Watersheds crossing here
- Bassin de 倭肯河sub-area1 690,8 km²overlap1275.23 km²28%
- Bassin de 碾子河sub-area618,3 km²overlap616.34 km²14%
- Bassin de 倭肯河sub-area634 km²overlap486.61 km²11%
- Basin #35950sub-area395,9 km²overlap395.19 km²9%
- Basin #36030sub-area371 km²overlap369.44 km²8%
- Basin #36920sub-area302,5 km²overlap301.81 km²7%
- Basin #42570sub-area276,3 km²overlap275.27 km²6%
- Basin #41780sub-area421 km²overlap265.41 km²6%
- Bassin de 乌斯浑河sub-area309,9 km²overlap136.41 km²3%
13 more basinssorted by overlap
- Bassin de 亚河sub-area846,6 km²overlap121.88 km²3%
- Basin #37130sub-area105,2 km²overlap105.33 km²2%
- Bassin de 乌斯浑河sub-area614,7 km²overlap72.93 km²2%
- Basin #36300sub-area238,4 km²overlap31.98 km²1%
- Bassin de 七星河sub-area593,9 km²overlap22.87 km²1%
- Basin #36440sub-area338,2 km²overlap22.37 km²0%
- Bassin de 倭肯河sub-area78,8 km²overlap11.91 km²0%
- Bassin de 八虎力河sub-area2 112,5 km²overlap7.32 km²0%
- Basin #43480sub-area276 km²overlap6.91 km²0%
- Bassin de 倭肯河sub-area1 043,4 km²overlap5.13 km²0%
- Bassin de 穆棱河sub-area1 775,1 km²overlap0.59 km²0%
- Basin #42090sub-area401,5 km²overlap0.29 km²0%
- Bassin de 乌斯浑河sub-area193,1 km²overlap0.17 km²0%
Lakes (13, top by area)
- 桃山水库area14,2 km²avg depth10.6 m
- 汪清湖area1,1 km²avg depth5.2 m
- Lac 1356512area0,9 km²avg depth4.6 m
- Lac 1357067area0,9 km²avg depth3.5 m
- Lac 1356899area0,8 km²avg depth9.1 m
- Lac 1356352area0,4 km²avg depth6.1 m
- Lac 1356788area0,3 km²avg depth1.6 m
- Lac 1356770area0,3 km²avg depth2.7 m
- Lac 1356412area0,2 km²avg depth3.2 m
Rivers / streams (6, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,2nW
Built-up
50,0%
Pesticides
72,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)