Ontologia

Commune · VNM

Túng Sán

Vietnam

CwbTemperate, dry winter, warm summer(61 %)

Species observed

243

Observations

285

Area

48,9km²

Ecological tissue

Sample of 24 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 Túng Sán : 18 espèces reliées par 23 interactions GloBI sur 5 types (connectance 8.3%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
23
Connectance
0.083
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

243 distinct species · 285 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

285 obs · 1 cellules
Obs. / cellule
≥ 285
285–284
285–284
285–284
< 285

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

Climate

Mean T°

15,6°C

Annual rain

2 954mm

Warmest m°

22,7°C

Coldest m°

5,0°C

Elevation: 1 539 m on average (min 872 m, max 2 044 m)

Bioclimatic detailsExpert
Annual mean temp.
15,6°C
Annual rain
2 954mm
Warmest month
22,7°C
Coldest month
5,0°C
Mean alt.
1 539m
Min
872m
Max
2 044m
Std. dev.
353m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(61 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,7

Org. C

38,8g/kg

Clay

31,3%

Sand

30,7%

Silt

38,0%

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

Dominant lithology: mtGLiMaggregated to Hoàng Su Phì

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
56,6g/kg
Clay
29,4%
Sand
32,0%
Silt
38,5%
5–15 cm
pH H₂O
5,7
Org. C
35,9g/kg
Clay
29,9%
Sand
31,6%
Silt
38,5%
15–30 cm
pH H₂O
5,7
Org. C
23,8g/kg
Clay
34,6%
Sand
28,4%
Silt
37,0%

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

Land cover

Forest63.4%
Crops6.3%
Built-up0.0%
Bare soil0.6%
Other (grassland, water…)29.8%

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

Hydrology3 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

3

Max drainage

9 735km²

Discharge in basins

2,5m³/s

Mean precip.

1 687mm/an

Mean T°

18,5°C

Moisture idx

0,30

Mean runoff

1 348mm/an

Mean elev. (basins)

1 067m

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

Human pressure

Pop. density

0hab/km²

Built-up

0,8%

Pesticides

8,9kg/km²

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

Protected areas1

IUCN Not Reported · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN