Ontologia

Prefecture City · CHN

Ningde

China

CfaTemperate, no dry season, hot summer(100 %)

Species observed

2 474

Observations

8 771

Area

13 219,5km²

Ecological tissue

Sample of 37 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 Ningde : 28 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 41 interactions GloBI sur 3 types (connectance 6.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
41
Connectance
0.062
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

2 474 distinct species · 8 771 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 771 obs · 278 cellules
Obs. / cellule
≥ 426
70–425
12–69
5–11
< 5

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

Climate

Mean T°

17,5°C

Annual rain

2 014mm

Warmest m°

30,0°C

Coldest m°

3,2°C

Elevation: 555 m on average (min -128 m, max 1 436 m)

Bioclimatic detailsExpert
Annual mean temp.
17,5°C
Annual rain
2 014mm
Warmest month
30,0°C
Coldest month
3,2°C
Mean alt.
555m
Min
-128m
Max
1 436m
Std. dev.
333m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

5,5

Org. C

31,0g/kg

Clay

29,2%

Sand

29,4%

Silt

41,3%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
46,6g/kg
Clay
28,5%
Sand
30,3%
Silt
41,1%
5–15 cm
pH H₂O
5,5
Org. C
28,3g/kg
Clay
28,8%
Sand
29,4%
Silt
41,8%
15–30 cm
pH H₂O
5,5
Org. C
18,1g/kg
Clay
30,3%
Sand
28,6%
Silt
41,1%

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

Land cover

Forest64.1%
Crops8.3%
Built-up0.5%
Bare soil0.8%
Other (grassland, water…)26.3%

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

Hydrology34 basins · 50 lakes · 56 rivers

Hydrology metrics for this exact territory

Stream length here

1 502,2km

Lake surface here

52,46km²

Basins crossed

34

Max stream order

7

Max drainage

52 544km²

Discharge in basins

1 648,0m³/s

Mean precip.

1 736mm/an

Mean T°

16,7°C

Moisture idx

0,37

Max snow

1%

Mean runoff

774mm/an

Mean elev. (basins)

561m

Watersheds crossing here

25 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (56, ord ≥ 4)

44 more river segments

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

Human pressure

Pop. density

2hab/km²

Night light

1,2nW

Built-up

50,8%

Pesticides

69,8kg/km²

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

Sub-administrations8