Ontologia

Pays · VNM

Vietnam

CwaTemperate, dry winter, hot summer(43 %)

Species observed

23 902

Observations

752 871

Area

329 270km²

Ecological tissue

Sample of 16 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 Vietnam : 15 espèces + 1 bulle famille, 10 interactions GloBI documentées sur 3 types (connectance 8.3%, filtre Serrano α=0.2). Les 1 bulle regroupe des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
16
Interactions affichées
10
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

23 902 distinct species · 752 871 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

752 871 obs · 165 cellules
Obs. / cellule
≥ 68 544
11 030–68 543
2 245–11 029
900–2 244
< 900

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

23,6°C

Annual rain

2 124mm

Warmest m°

30,7°C

Coldest m°

15,2°C

Elevation: 387 m on average (min -136 m, max 2 803 m)

Bioclimatic detailsExpert
Annual mean temp.
23,6°C
Annual rain
2 124mm
Warmest month
30,7°C
Coldest month
15,2°C
Mean alt.
387m
Min
-136m
Max
2 803m
Std. dev.
418m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(43 %)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

29,3g/kg

Clay

34,1%

Sand

31,0%

Silt

34,9%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
39,6g/kg
Clay
33,0%
Sand
31,7%
Silt
35,2%
5–15 cm
pH H₂O
5,7
Org. C
28,3g/kg
Clay
33,4%
Sand
31,3%
Silt
35,3%
15–30 cm
pH H₂O
5,7
Org. C
20,1g/kg
Clay
36,0%
Sand
29,8%
Silt
34,2%

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

Land cover

Forest58.4%
Crops15.6%
Built-up1.3%
Bare soil1.0%
Other (grassland, water…)23.8%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

2hab/km²

Night light

1,2nW

Built-up

126,2%

Pesticides

14,2kg/km²

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

Protected areas100

Country WDPA breakdown
Not Applicable39 794 km²(10)
Not Reported16 235 km²(91)
II9 440 km²(27)
IV5 665 km²(35)
V1 785 km²(25)
IUCN Not Reported · 34IUCN II · 24IUCN IV · 21IUCN Not Applicable · 10IUCN VI · 8IUCN V · 3🌊 Marine · 20📍 Point sites · 2

Western Nghe An

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 2007

12 990 km²

Kien Giang

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 2006

11 612 km²

Cat Tien

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 2001

6 620 km²

Mui Ca Mau

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 2000

4 857 km²

Complete list

+ 40 protected areas (top 60 shown)

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