Ontologia

Commune · CHN

Dinghai

China

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

Species observed

1 473

Observations

8 598

Area

525,6km²

Ecological tissue

Sample of 31 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 Dinghai : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 43 interactions GloBI sur 4 types (connectance 8.7%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
43
Connectance
0.087
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

1 473 distinct species · 8 598 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 598 obs · 13 cellules
Obs. / cellule
≥ 3 747
2 342–3 746
424–2 341
213–423
< 213

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

Climate

Mean T°

17,0°C

Annual rain

1 562mm

Warmest m°

28,1°C

Coldest m°

5,3°C

Elevation: 58 m on average (min -67 m, max 288 m)

Bioclimatic detailsExpert
Annual mean temp.
17,0°C
Annual rain
1 562mm
Warmest month
28,1°C
Coldest month
5,3°C
Mean alt.
58m
Min
-67m
Max
288m
Std. dev.
60m
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

5,9

Org. C

30,0g/kg

Clay

34,3%

Sand

16,9%

Silt

48,8%

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

Dominant lithology: vaGLiMaggregated to Zhoushan

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
49,9g/kg
Clay
34,0%
Sand
17,0%
Silt
49,0%
5–15 cm
pH H₂O
5,9
Org. C
23,9g/kg
Clay
34,3%
Sand
16,9%
Silt
48,8%
15–30 cm
pH H₂O
6,0
Org. C
16,0g/kg
Clay
34,7%
Sand
16,7%
Silt
48,5%

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

Land cover

Forest38.4%
Crops12.0%
Built-up4.7%
Bare soil2.2%
Other (grassland, water…)42.7%

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

Hydrology1 basins · 13 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

6,7km

Lake surface here

2,85km²

Basins crossed

1

Max stream order

2

Max drainage

2 173km²

Discharge in basins

2,0m³/s

Mean precip.

1 248mm/an

Mean T°

16,5°C

Moisture idx

0,24

Max snow

4%

Mean runoff

672mm/an

Mean elev. (basins)

42m

Watersheds crossing here

Lakes (13, top by area)

4 more lakes

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

Human pressure

Pop. density

7hab/km²

Night light

8,1nW

Built-up

469,7%

Pesticides

101,4kg/km²

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