Ontologia

District · VNM

Thanh Sơn

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

93

Observations

120

Area

620,6km²

Ecological tissue

Sample of 11 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 Thanh Sơn : 10 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 6 interactions GloBI sur 2 types (connectance 10.9%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
11
Interactions affichées
6
Connectance
0.109
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

93 distinct species · 120 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

120 obs · 12 cellules
Obs. / cellule
≥ 54
14–53
9–13
7–8
< 7

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

Climate

Mean T°

23,2°C

Annual rain

1 782mm

Warmest m°

31,3°C

Coldest m°

12,5°C

Elevation: 194 m on average (min 15 m, max 849 m)

Bioclimatic detailsExpert
Annual mean temp.
23,2°C
Annual rain
1 782mm
Warmest month
31,3°C
Coldest month
12,5°C
Mean alt.
194m
Min
15m
Max
849m
Std. dev.
158m
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

26,1g/kg

Clay

34,2%

Sand

26,4%

Silt

39,4%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
35,3g/kg
Clay
33,6%
Sand
27,2%
Silt
39,2%
5–15 cm
pH H₂O
5,6
Org. C
25,4g/kg
Clay
33,4%
Sand
26,9%
Silt
39,7%
15–30 cm
pH H₂O
5,6
Org. C
17,5g/kg
Clay
35,7%
Sand
25,1%
Silt
39,2%

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

Land cover

Forest76.6%
Crops5.5%
Built-up0.8%
Bare soil0.4%
Other (grassland, water…)16.7%

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

Hydrology4 basins · 1 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

63,3km

Lake surface here

0,03km²

Basins crossed

4

Max stream order

6

Max drainage

51 221km²

Discharge in basins

227,3m³/s

Mean precip.

1 594mm/an

Mean T°

22,2°C

Moisture idx

0,17

Mean runoff

861mm/an

Mean elev. (basins)

298m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

78,2%

Pesticides

8,9kg/km²

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

Sub-administrations17