Ontologia

Commune · CHN

Shanshan

China

BWkArid, desert, cold(96 %)

Species observed

263

Observations

597

Area

39 257,6km²

Ecological tissue

Sample of 32 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 Shanshan : 27 espèces reliées par 40 interactions GloBI sur 4 types (connectance 8.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
40
Connectance
0.081
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

263 distinct species · 597 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

597 obs · 32 cellules
Obs. / cellule
≥ 454
12–453
2–11
1–1
< 1

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

Climate

Mean T°

10,5°C

Annual rain

86mm

Warmest m°

32,4°C

Coldest m°

-12,8°C

Elevation: 985 m on average (min -126 m, max 3 877 m)

Bioclimatic detailsExpert
Annual mean temp.
10,5°C
Annual rain
86mm
Warmest month
32,4°C
Coldest month
-12,8°C
Mean alt.
985m
Min
-126m
Max
3 877m
Std. dev.
543m
Köppen-Geiger (dominant)
BWkArid, desert, cold(96 %)Arid

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

Soil & lithology

pH H₂O

8,0

Org. C

8,3g/kg

Clay

22,5%

Sand

44,8%

Silt

32,7%

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

Dominant lithology: paGLiMaggregated to Turfan

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,0
Org. C
10,7g/kg
Clay
22,9%
Sand
44,0%
Silt
33,0%
5–15 cm
pH H₂O
8,0
Org. C
8,1g/kg
Clay
23,0%
Sand
44,5%
Silt
32,5%
15–30 cm
pH H₂O
8,0
Org. C
6,2g/kg
Clay
21,6%
Sand
45,9%
Silt
32,5%

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

Land cover

Forest0.1%
Crops0.7%
Built-up0.0%
Bare soil93.7%
Other (grassland, water…)5.4%

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

Hydrology60 basins · 22 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

168,5km

Lake surface here

9,96km²

Basins crossed

60

Max stream order

4

Max drainage

11 050km²

Discharge in basins

3,6m³/s

Mean precip.

46mm/an

Mean T°

9,4°C

Moisture idx

-0,95

Max snow

34%

Mean runoff

2mm/an

Mean elev. (basins)

987m

Watersheds crossing here

51 more basins

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

3,1%

Pesticides

20,1kg/km²

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