Ontologia

Commune · VNM

Trường Long A

Vietnam

AwTropical, savannah(100 %)

Species observed

2

Observations

6

Area

28,1km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 2 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 Trường Long A : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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

2 distinct species · 6 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 obs · 1 cellules
Obs. / cellule
≥ 6
6–5
6–5
6–5
< 6

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

Climate

Mean T°

27,1°C

Annual rain

1 828mm

Warmest m°

33,6°C

Coldest m°

21,5°C

Elevation: 2 m on average (min 2 m, max 2 m)

Bioclimatic detailsExpert
Annual mean temp.
27,1°C
Annual rain
1 828mm
Warmest month
33,6°C
Coldest month
21,5°C
Mean alt.
2m
Min
2m
Max
2m
Std. dev.
0m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

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

Soil & lithology

pH H₂O

5,8

Org. C

34,2g/kg

Clay

35,8%

Sand

23,7%

Silt

40,5%

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

Dominant lithology: suGLiMaggregated to Châu Thành A

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
40,4g/kg
Clay
34,6%
Sand
24,4%
Silt
41,0%
5–15 cm
pH H₂O
5,8
Org. C
29,0g/kg
Clay
35,6%
Sand
23,8%
Silt
40,7%
15–30 cm
pH H₂O
5,9
Org. C
33,2g/kg
Clay
37,3%
Sand
22,8%
Silt
39,9%

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

Land cover

Forest10.3%
Crops71.6%
Built-up2.8%
Bare soil0.1%
Other (grassland, water…)15.3%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

6,1km

Basins crossed

2

Max stream order

1

Max drainage

2 447km²

Discharge in basins

0,7m³/s

Mean precip.

1 943mm/an

Mean T°

27,0°C

Moisture idx

0,27

Mean runoff

829mm/an

Mean elev. (basins)

1m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

3hab/km²

Night light

0,3nW

Built-up

284,5%

Pesticides

22,9kg/km²

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