Ontologia

District · VNM

Thống Nhất

Vietnam

AmTropical, monsoon(100 %)

Species observed

145

Observations

298

Area

246,8km²

Ecological tissue

Sample of 37 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 Thống Nhất : 32 espèces reliées par 31 interactions GloBI sur 5 types (connectance 4.7%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
31
Connectance
0.046
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

145 distinct species · 298 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

298 obs · 7 cellules
Obs. / cellule
≥ 85
85–84
69–84
40–68
< 40

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

Climate

Mean T°

26,7°C

Annual rain

2 260mm

Warmest m°

32,9°C

Coldest m°

20,9°C

Elevation: 122 m on average (min 58 m, max 285 m)

Bioclimatic detailsExpert
Annual mean temp.
26,7°C
Annual rain
2 260mm
Warmest month
32,9°C
Coldest month
20,9°C
Mean alt.
122m
Min
58m
Max
285m
Std. dev.
43m
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

5,5

Org. C

21,6g/kg

Clay

29,8%

Sand

34,8%

Silt

35,4%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
28,1g/kg
Clay
28,2%
Sand
35,9%
Silt
35,9%
5–15 cm
pH H₂O
5,5
Org. C
21,3g/kg
Clay
28,5%
Sand
35,6%
Silt
35,9%
15–30 cm
pH H₂O
5,6
Org. C
15,4g/kg
Clay
32,7%
Sand
33,1%
Silt
34,3%

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

Land cover

Forest63.5%
Crops7.2%
Built-up4.2%
Bare soil0.2%
Other (grassland, water…)25.0%

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

Hydrology3 basins · 1 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

39,0km

Lake surface here

6,15km²

Basins crossed

3

Max stream order

4

Max drainage

23 886km²

Discharge in basins

110,6m³/s

Mean precip.

2 206mm/an

Mean T°

26,2°C

Moisture idx

0,29

Mean runoff

1 282mm/an

Mean elev. (basins)

85m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

7hab/km²

Night light

2,6nW

Built-up

420,0%

Pesticides

18,1kg/km²

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

Protected areas1

IUCN Not Applicable · 1

Cat Tien

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 2001

6 620 km²

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

Sub-administrations8