Ontologia

Commune · CHN

Quwo

China

BSkArid, steppe, cold(80 %)

Species observed

10

Observations

10

Area

428,7km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 6 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 Quwo : 6 espèces reliées par 4 interactions GloBI sur 2 types (connectance 26.7%, filtre Serrano α=0.2).

Espèces affichées
6
Interactions affichées
4
Connectance
0.267
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

10 distinct species · 10 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 obs · 3 cellules
Obs. / cellule
≥ 7
7–6
7–6
2–6
< 2

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

Climate

Mean T°

13,4°C

Annual rain

559mm

Warmest m°

31,1°C

Coldest m°

-6,2°C

Elevation: 543 m on average (min 400 m, max 1 290 m)

Bioclimatic detailsExpert
Annual mean temp.
13,4°C
Annual rain
559mm
Warmest month
31,1°C
Coldest month
-6,2°C
Mean alt.
543m
Min
400m
Max
1 290m
Std. dev.
135m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(80 %)Arid

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

Soil & lithology

pH H₂O

8,1

Org. C

13,2g/kg

Clay

22,0%

Sand

30,2%

Silt

47,8%

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

Dominant lithology: ssGLiMaggregated to Linfen

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,0
Org. C
21,5g/kg
Clay
21,0%
Sand
31,1%
Silt
48,0%
5–15 cm
pH H₂O
8,1
Org. C
9,2g/kg
Clay
21,8%
Sand
30,4%
Silt
47,8%
15–30 cm
pH H₂O
8,1
Org. C
8,9g/kg
Clay
23,2%
Sand
29,1%
Silt
47,6%

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

Land cover

Forest7.7%
Crops47.5%
Built-up3.9%
Bare soil3.5%
Other (grassland, water…)37.4%

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

Hydrology7 basins · 4 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

43,9km

Lake surface here

5,14km²

Basins crossed

7

Max stream order

6

Max drainage

34 905km²

Discharge in basins

42,0m³/s

Mean precip.

550mm/an

Mean T°

11,7°C

Moisture idx

-0,50

Max snow

2%

Mean runoff

55mm/an

Mean elev. (basins)

711m

Watersheds crossing here

Lakes (4, top by area)

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

Human pressure

Pop. density

4hab/km²

Night light

1,7nW

Built-up

392,2%

Pesticides

67,2kg/km²

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