Ontologia

Commune · VNM

Hướng Tân

Vietnam

AmTropical, monsoon(73 %)

Species observed

52

Observations

102

Area

25,5km²

Ecological tissue

Sample of 8 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 Hướng Tân : 7 espèces reliées par 6 interactions GloBI sur 2 types (connectance 21.4%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
8
Interactions affichées
6
Connectance
0.214
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

52 distinct species · 102 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

102 obs · 1 cellules
Obs. / cellule
≥ 102
102–101
102–101
102–101
< 102

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

Climate

Mean T°

22,3°C

Annual rain

2 291mm

Warmest m°

28,8°C

Coldest m°

15,0°C

Elevation: 605 m on average (min 467 m, max 774 m)

Bioclimatic detailsExpert
Annual mean temp.
22,3°C
Annual rain
2 291mm
Warmest month
28,8°C
Coldest month
15,0°C
Mean alt.
605m
Min
467m
Max
774m
Std. dev.
101m
Köppen-Geiger (dominant)
AmTropical, monsoon(73 %)Tropical

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

34,0g/kg

Clay

34,4%

Sand

36,7%

Silt

28,9%

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

Dominant lithology: smGLiMaggregated to Hướng Hóa

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
43,4g/kg
Clay
32,9%
Sand
37,9%
Silt
29,2%
5–15 cm
pH H₂O
5,5
Org. C
37,2g/kg
Clay
32,6%
Sand
37,7%
Silt
29,6%
15–30 cm
pH H₂O
5,5
Org. C
21,3g/kg
Clay
37,8%
Sand
34,4%
Silt
27,8%

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

Land cover

Forest77.7%
Crops5.0%
Built-up0.5%
Bare soil0.3%
Other (grassland, water…)16.4%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,5km

Basins crossed

3

Max stream order

3

Max drainage

2 695km²

Discharge in basins

0,9m³/s

Mean precip.

2 276mm/an

Mean T°

23,6°C

Moisture idx

0,36

Mean runoff

1 193mm/an

Mean elev. (basins)

449m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,4nW

Built-up

54,1%

Pesticides

12,9kg/km²

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