Ontologia

Commune · VNM

Yên Giang

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

28

Observations

30

Area

4km²

Ecological tissue

Sample of 9 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 Yên Giang : 8 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 7 interactions GloBI sur 2 types (connectance 19.4%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
9
Interactions affichées
7
Connectance
0.194
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

28 distinct species · 30 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

30 obs · 1 cellules
Obs. / cellule
≥ 30
30–29
30–29
30–29
< 30

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

Climate

Mean T°

23,9°C

Annual rain

1 871mm

Warmest m°

31,5°C

Coldest m°

13,7°C

Elevation: 2 m on average (min 1 m, max 7 m)

Bioclimatic detailsExpert
Annual mean temp.
23,9°C
Annual rain
1 871mm
Warmest month
31,5°C
Coldest month
13,7°C
Mean alt.
2m
Min
1m
Max
7m
Std. dev.
1m
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

6,2

Org. C

24,4g/kg

Clay

35,7%

Sand

26,3%

Silt

38,0%

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

Dominant lithology: smGLiMaggregated to Quảng Yên

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
32,0g/kg
Clay
34,7%
Sand
26,7%
Silt
38,5%
5–15 cm
pH H₂O
6,1
Org. C
23,8g/kg
Clay
34,9%
Sand
26,7%
Silt
38,4%
15–30 cm
pH H₂O
6,2
Org. C
17,4g/kg
Clay
37,4%
Sand
25,5%
Silt
37,1%

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

Land cover

Forest6.5%
Crops28.1%
Built-up3.4%
Bare soil1.2%
Other (grassland, water…)60.8%

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

Hydrology1 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,50km²

Basins crossed

1

Max drainage

1 443km²

Discharge in basins

0,0m³/s

Mean precip.

1 799mm/an

Mean T°

23,3°C

Moisture idx

0,31

Mean runoff

855mm/an

Mean elev. (basins)

96m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

10hab/km²

Night light

6,4nW

Built-up

337,8%

Pesticides

8,5kg/km²

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