Commune · CHN
Luobei
China
Species observed
501
Observations
1 401
Area
6 644,6km²
Ecological tissue
Sample of 22 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 Luobei : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 31 interactions GloBI sur 4 types (connectance 12.3%, filtre Serrano α=0.2). 5 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
501 distinct species · 1 401 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
2,3°C
Annual rain
635mm
Warmest m°
25,2°C
Coldest m°
-25,2°C
Elevation: 185 m on average (min 55 m, max 655 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
6,1
Org. C
51,2g/kg
Clay
28,2%
Sand
31,7%
Silt
40,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Hegang
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)
Hydrology15 basins · 18 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
310,2km
Lake surface here
13,36km²
Basins crossed
15
Max stream order
8
Max drainage
999 994km²
Discharge in basins
7 940,3m³/s
Mean precip.
601mm/an
Mean T°
1,6°C
Moisture idx
-0,21
Max snow
31%
Mean runoff
177mm/an
Mean elev. (basins)
187m
Watersheds crossing here
- Bassin de 都鲁河sub-area1 857,6 km²overlap1695.27 km²26%
- Bassin de 松花江sub-area1 630,6 km²overlap1117.43 km²17%
- Bassin de 黑龙江 Амурsub-area1 616,2 km²overlap877.59 km²13%
- Bassin de 嘉荫河sub-area2 109,2 km²overlap812.02 km²12%
- Basin #86710sub-area551,8 km²overlap553.34 km²8%
- Bassin de 黑龙江 Амурsub-area1 945,8 km²overlap466.08 km²7%
- Bassin de 梧桐河sub-area731,9 km²overlap352.40 km²5%
- Bassin de 黑龙江 Амурsub-area461,8 km²overlap257.93 km²4%
- Bassin de 黑龙江 Амурsub-area483 km²overlap182.43 km²3%
6 more basinssorted by overlap
Lakes (18, top by area)
- Lake #68915area2,6 km²avg depth0.9 m
- Lake #68838area1,6 km²avg depth1.2 m
- Lake #68894area1,6 km²avg depth0.7 m
- Nanshan Shuikuarea1,2 km²avg depth2.8 m
- Lac 1349163area0,9 km²avg depth2.6 m
- Lac 1350306area0,8 km²avg depth1.4 m
- Lac 1350725area0,8 km²avg depth1.4 m
- Lac 1349517area0,7 km²avg depth1.6 m
- Lac 1350572area0,6 km²avg depth1.2 m
9 more lakes
- Lac 1350238area0,5 km²avg depth1.3 m
- Lac 1349991area0,4 km²avg depth0.8 m
- Lac 1349635area0,4 km²avg depth1.6 m
- Lac 1350587area0,3 km²avg depth1.3 m
- Lac 1349982area0,3 km²avg depth1.1 m
- Lac 1349840area0,2 km²avg depth1.0 m
- Lac 1349928area0,2 km²avg depth1.4 m
- Lac 1350177area0,2 km²avg depth1.1 m
- Lac 1350080area0,1 km²avg depth0.9 m
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
34,4%
Pesticides
61,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)