Ontologia

Commune · VNM

Nghĩa Tiến

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

55

Observations

209

Area

12,8km²

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 Tiến : 4 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 2 interactions GloBI sur 2 types (connectance 33.3%, filtre Serrano α=0.2).

Espèces affichées
4
Interactions affichées
2
Connectance
0.333
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

55 distinct species · 209 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

209 obs · 1 cellules
Obs. / cellule
≥ 209
209–208
209–208
209–208
< 209

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

Climate

Mean T°

24,1°C

Annual rain

1 668mm

Warmest m°

33,4°C

Coldest m°

13,7°C

Elevation: 78 m on average (min 45 m, max 103 m)

Bioclimatic detailsExpert
Annual mean temp.
24,1°C
Annual rain
1 668mm
Warmest month
33,4°C
Coldest month
13,7°C
Mean alt.
78m
Min
45m
Max
103m
Std. dev.
20m
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

6,0

Org. C

22,0g/kg

Clay

33,4%

Sand

38,0%

Silt

28,6%

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

Dominant lithology: paGLiMaggregated to Thái Hoà

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
28,6g/kg
Clay
33,0%
Sand
38,3%
Silt
28,7%
5–15 cm
pH H₂O
6,0
Org. C
23,4g/kg
Clay
32,5%
Sand
38,4%
Silt
29,0%
15–30 cm
pH H₂O
6,0
Org. C
13,9g/kg
Clay
34,7%
Sand
37,3%
Silt
28,1%

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

Land cover

Forest54.9%
Crops12.7%
Built-up1.6%
Bare soil0.6%
Other (grassland, water…)30.1%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,2km

Basins crossed

2

Max stream order

5

Max drainage

5 417km²

Discharge in basins

1,0m³/s

Mean precip.

1 431mm/an

Mean T°

24,0°C

Moisture idx

0,03

Mean runoff

889mm/an

Mean elev. (basins)

133m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

4hab/km²

Night light

0,4nW

Built-up

163,3%

Pesticides

9,3kg/km²

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