Ontologia

Commune · VNM

Nghĩa Hưng

Vietnam

AwTropical, savannah(94 %)

Species observed

17

Observations

22

Area

39,6km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 4 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 Nghĩa Hưng : 3 espèces reliées par 3 interactions GloBI sur 2 types (connectance 50.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
4
Interactions affichées
3
Connectance
0.500
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

17 distinct species · 22 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

22 obs · 1 cellules
Obs. / cellule
≥ 22
22–21
22–21
22–21
< 22

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

Climate

Mean T°

22,9°C

Annual rain

2 539mm

Warmest m°

30,4°C

Coldest m°

15,6°C

Elevation: 776 m on average (min 682 m, max 1 139 m)

Bioclimatic detailsExpert
Annual mean temp.
22,9°C
Annual rain
2 539mm
Warmest month
30,4°C
Coldest month
15,6°C
Mean alt.
776m
Min
682m
Max
1 139m
Std. dev.
92m
Köppen-Geiger (dominant)
AwTropical, savannah(94 %)Tropical

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

24,3g/kg

Clay

31,2%

Sand

37,4%

Silt

31,4%

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

Dominant lithology: mtGLiMaggregated to Chư Păh

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
30,1g/kg
Clay
30,1%
Sand
37,9%
Silt
32,0%
5–15 cm
pH H₂O
5,7
Org. C
26,6g/kg
Clay
31,3%
Sand
37,5%
Silt
31,2%
15–30 cm
pH H₂O
5,7
Org. C
16,0g/kg
Clay
32,3%
Sand
36,8%
Silt
31,0%

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

Land cover

Forest57.3%
Crops10.4%
Built-up1.5%
Bare soil0.7%
Other (grassland, water…)30.2%

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

Hydrology1 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

12,5km

Lake surface here

1,19km²

Basins crossed

1

Max stream order

2

Max drainage

9 338km²

Discharge in basins

4,8m³/s

Mean precip.

2 360mm/an

Mean T°

23,5°C

Moisture idx

0,32

Mean runoff

1 265mm/an

Mean elev. (basins)

589m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

3hab/km²

Night light

0,6nW

Built-up

145,8%

Pesticides

16,6kg/km²

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