Ontologia

Commune · VNM

Quảng Hà

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

89

Observations

115

Area

1,4km²

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 Quảng Hà : 6 espèces reliées par 3 interactions GloBI sur 1 type (connectance 20.0%, filtre Serrano α=0.2).

Espèces affichées
6
Interactions affichées
3
Connectance
0.200
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

89 distinct species · 115 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

115 obs · 1 cellules
Obs. / cellule
≥ 115
115–114
115–114
115–114
< 115

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

Climate

Mean T°

23,1°C

Annual rain

2 887mm

Warmest m°

29,9°C

Coldest m°

13,0°C

Elevation: 7 m on average (min 4 m, max 14 m)

Bioclimatic detailsExpert
Annual mean temp.
23,1°C
Annual rain
2 887mm
Warmest month
29,9°C
Coldest month
13,0°C
Mean alt.
7m
Min
4m
Max
14m
Std. dev.
3m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, 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

28,9g/kg

Clay

32,0%

Sand

32,1%

Silt

35,8%

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

Dominant lithology: smGLiMaggregated to Hải Hà

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
40,5g/kg
Clay
30,2%
Sand
33,4%
Silt
36,4%
5–15 cm
pH H₂O
5,5
Org. C
24,8g/kg
Clay
31,2%
Sand
32,5%
Silt
36,2%
15–30 cm
pH H₂O
5,5
Org. C
21,3g/kg
Clay
34,7%
Sand
30,4%
Silt
34,8%

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

Land cover

Forest3.0%
Crops2.6%
Built-up18.6%
Bare soil1.1%
Other (grassland, water…)74.7%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

843km²

Discharge in basins

0,0m³/s

Mean precip.

2 258mm/an

Mean T°

22,4°C

Moisture idx

0,45

Mean runoff

1 227mm/an

Mean elev. (basins)

173m

Watersheds crossing here

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

Human pressure

Pop. density

67hab/km²

Night light

12,0nW

Built-up

1 860,0%

Pesticides

8,4kg/km²

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