Ontologia

Commune · VNM

Quang Hiến

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

53

Observations

62

Area

24,4km²

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 Quang Hiến : 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

53 distinct species · 62 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

62 obs · 2 cellules
Obs. / cellule
≥ 56
56–55
56–55
56–55
< 56

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

Climate

Mean T°

23,5°C

Annual rain

1 821mm

Warmest m°

32,0°C

Coldest m°

12,8°C

Elevation: 104 m on average (min 67 m, max 286 m)

Bioclimatic detailsExpert
Annual mean temp.
23,5°C
Annual rain
1 821mm
Warmest month
32,0°C
Coldest month
12,8°C
Mean alt.
104m
Min
67m
Max
286m
Std. dev.
44m
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

5,6

Org. C

23,1g/kg

Clay

33,3%

Sand

28,7%

Silt

38,0%

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

Dominant lithology: scGLiMaggregated to Lang Chánh

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
32,0g/kg
Clay
31,4%
Sand
29,8%
Silt
38,8%
5–15 cm
pH H₂O
5,6
Org. C
22,9g/kg
Clay
31,8%
Sand
29,5%
Silt
38,8%
15–30 cm
pH H₂O
5,6
Org. C
14,3g/kg
Clay
36,8%
Sand
26,8%
Silt
36,5%

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

Land cover

Forest85.1%
Crops4.2%
Built-up0.4%
Bare soil0.1%
Other (grassland, water…)10.2%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

11,8km

Basins crossed

1

Max stream order

3

Max drainage

823km²

Discharge in basins

0,7m³/s

Mean precip.

1 644mm/an

Mean T°

22,6°C

Moisture idx

0,18

Mean runoff

934mm/an

Mean elev. (basins)

325m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Night light

0,3nW

Built-up

44,1%

Pesticides

9,5kg/km²

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