Ontologia

Commune · CHN

Shulu

China

BSkArid, steppe, cold(100 %)

Species observed

85

Observations

157

Area

944,4km²

Ecological tissue

Sample of 33 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 Shulu : 30 espèces reliées par 40 interactions GloBI sur 5 types (connectance 7.6%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
40
Connectance
0.076
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

85 distinct species · 157 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

157 obs · 7 cellules
Obs. / cellule
≥ 104
104–103
15–103
8–14
< 8

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

Climate

Mean T°

14,2°C

Annual rain

511mm

Warmest m°

32,0°C

Coldest m°

-6,7°C

Elevation: 31 m on average (min 25 m, max 38 m)

Bioclimatic detailsExpert
Annual mean temp.
14,2°C
Annual rain
511mm
Warmest month
32,0°C
Coldest month
-6,7°C
Mean alt.
31m
Min
25m
Max
38m
Std. dev.
3m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(100 %)Arid

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

Soil & lithology

pH H₂O

7,9

Org. C

6,9g/kg

Clay

19,8%

Sand

42,7%

Silt

37,5%

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

Dominant lithology: mtGLiMaggregated to Shijiazhuang

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,8
Org. C
9,1g/kg
Clay
20,7%
Sand
42,1%
Silt
37,1%
5–15 cm
pH H₂O
7,9
Org. C
5,6g/kg
Clay
20,3%
Sand
42,2%
Silt
37,5%
15–30 cm
pH H₂O
7,9
Org. C
6,1g/kg
Clay
18,4%
Sand
43,7%
Silt
37,9%

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

Land cover

Forest2.0%
Crops72.7%
Built-up5.1%
Bare soil0.9%
Other (grassland, water…)19.3%

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

Hydrology6 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

47,2km

Basins crossed

6

Max stream order

3

Max drainage

25 586km²

Discharge in basins

3,3m³/s

Mean precip.

434mm/an

Mean T°

13,0°C

Moisture idx

-0,62

Max snow

2%

Mean runoff

20mm/an

Mean elev. (basins)

32m

Watersheds crossing here

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

Human pressure

Pop. density

5hab/km²

Night light

2,3nW

Built-up

508,5%

Pesticides

68,4kg/km²

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