Ontologia

Commune · CHN

Nanle

China

BSkArid, steppe, cold(100 %)

Species observed

6

Observations

7

Area

589,1km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 2 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 Nanle : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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

6 distinct species · 7 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

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

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

Climate

Mean T°

14,6°C

Annual rain

543mm

Warmest m°

31,8°C

Coldest m°

-5,4°C

Elevation: 46 m on average (min 42 m, max 50 m)

Bioclimatic detailsExpert
Annual mean temp.
14,6°C
Annual rain
543mm
Warmest month
31,8°C
Coldest month
-5,4°C
Mean alt.
46m
Min
42m
Max
50m
Std. dev.
2m
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

8,0

Org. C

6,5g/kg

Clay

23,7%

Sand

30,1%

Silt

46,2%

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

Dominant lithology: wbGLiMaggregated to Puyang

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,0
Org. C
8,6g/kg
Clay
22,3%
Sand
30,5%
Silt
47,2%
5–15 cm
pH H₂O
8,0
Org. C
5,7g/kg
Clay
23,4%
Sand
30,4%
Silt
46,2%
15–30 cm
pH H₂O
8,1
Org. C
5,0g/kg
Clay
25,4%
Sand
29,5%
Silt
45,1%

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

Land cover

Forest2.0%
Crops75.3%
Built-up4.5%
Bare soil1.5%
Other (grassland, water…)16.6%

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

Hydrology5 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

55,8km

Basins crossed

5

Max stream order

5

Max drainage

15 162km²

Discharge in basins

3,9m³/s

Mean precip.

547mm/an

Mean T°

14,0°C

Moisture idx

-0,54

Max snow

2%

Mean runoff

36mm/an

Mean elev. (basins)

45m

Watersheds crossing here

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

Human pressure

Pop. density

5hab/km²

Night light

1,9nW

Built-up

453,3%

Pesticides

69,0kg/km²

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