Ontologia

Commune · VNM

Hoài Sơn

Vietnam

AmTropical, monsoon(100 %)

Species observed

20

Observations

23

Area

58,1km²

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 Hoài Sơn : 6 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 3 interactions GloBI sur 2 types (connectance 20.0%, filtre Serrano α=0.2).

Espèces affichées
6
Interactions affichées
3
Connectance
0.200
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

20 distinct species · 23 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

23 obs · 1 cellules
Obs. / cellule
≥ 23
23–22
23–22
23–22
< 23

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

Climate

Mean T°

25,1°C

Annual rain

3 286mm

Warmest m°

30,2°C

Coldest m°

19,6°C

Elevation: 192 m on average (min 7 m, max 624 m)

Bioclimatic detailsExpert
Annual mean temp.
25,1°C
Annual rain
3 286mm
Warmest month
30,2°C
Coldest month
19,6°C
Mean alt.
192m
Min
7m
Max
624m
Std. dev.
173m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

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

43,7g/kg

Clay

32,1%

Sand

35,2%

Silt

32,7%

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

Dominant lithology: mtGLiMaggregated to Hoài Nhơn

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
54,8g/kg
Clay
31,4%
Sand
36,2%
Silt
32,4%
5–15 cm
pH H₂O
5,9
Org. C
44,7g/kg
Clay
31,8%
Sand
35,4%
Silt
32,8%
15–30 cm
pH H₂O
5,9
Org. C
31,5g/kg
Clay
33,1%
Sand
34,1%
Silt
32,8%

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

Land cover

Forest68.3%
Crops8.5%
Built-up1.0%
Bare soil0.4%
Other (grassland, water…)21.9%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

1 394km²

Discharge in basins

0,2m³/s

Mean precip.

1 829mm/an

Mean T°

26,0°C

Moisture idx

0,20

Mean runoff

1 631mm/an

Mean elev. (basins)

110m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,5nW

Built-up

100,6%

Pesticides

17,0kg/km²

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