Ontologia

Commune · CHN

Daming

China

BSkArid, steppe, cold(100 %)

Species observed

35

Observations

39

Area

1 063,7km²

Ecological tissue

Sample of 7 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 Daming : 5 espèces reliées par 7 interactions GloBI sur 3 types (connectance 25.0%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
8
Interactions affichées
7
Connectance
0.250
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

35 distinct species · 39 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

39 obs · 5 cellules
Obs. / cellule
≥ 19
19–18
17–18
1–16
< 1

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

532mm

Warmest m°

31,8°C

Coldest m°

-5,6°C

Elevation: 44 m on average (min 40 m, max 50 m)

Bioclimatic detailsExpert
Annual mean temp.
14,6°C
Annual rain
532mm
Warmest month
31,8°C
Coldest month
-5,6°C
Mean alt.
44m
Min
40m
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

6,7g/kg

Clay

25,6%

Sand

29,5%

Silt

44,9%

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

Dominant lithology: scGLiMaggregated to Handan

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,9
Org. C
8,9g/kg
Clay
24,8%
Sand
29,6%
Silt
45,6%
5–15 cm
pH H₂O
8,0
Org. C
5,9g/kg
Clay
25,9%
Sand
29,7%
Silt
44,4%
15–30 cm
pH H₂O
8,0
Org. C
5,2g/kg
Clay
26,2%
Sand
29,1%
Silt
44,7%

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

Land cover

Forest3.1%
Crops72.2%
Built-up3.9%
Bare soil1.7%
Other (grassland, water…)19.2%

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

Hydrology7 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

122,2km

Basins crossed

7

Max stream order

6

Max drainage

35 754km²

Discharge in basins

13,5m³/s

Mean precip.

547mm/an

Mean T°

13,9°C

Moisture idx

-0,54

Max snow

2%

Mean runoff

37mm/an

Mean elev. (basins)

83m

Watersheds crossing here

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

Human pressure

Pop. density

5hab/km²

Night light

1,0nW

Built-up

386,5%

Pesticides

67,7kg/km²

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