Ontologia

Commune · VNM

Nâm N'Jang

Vietnam

AmTropical, monsoon(99 %)

Species observed

39

Observations

49

Area

164,1km²

Ecological tissue

Sample of 10 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 Nâm N'Jang : 8 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 8 interactions GloBI sur 2 types (connectance 17.8%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
10
Interactions affichées
8
Connectance
0.178
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

39 distinct species · 49 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

49 obs · 3 cellules
Obs. / cellule
≥ 46
46–45
46–45
2–45
< 2

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

Climate

Mean T°

22,2°C

Annual rain

2 869mm

Warmest m°

29,7°C

Coldest m°

14,6°C

Elevation: 863 m on average (min 762 m, max 1 216 m)

Bioclimatic detailsExpert
Annual mean temp.
22,2°C
Annual rain
2 869mm
Warmest month
29,7°C
Coldest month
14,6°C
Mean alt.
863m
Min
762m
Max
1 216m
Std. dev.
79m
Köppen-Geiger (dominant)
AmTropical, monsoon(99 %)Tropical

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

Soil & lithology

pH H₂O

5,4

Org. C

24,6g/kg

Clay

33,9%

Sand

35,1%

Silt

31,0%

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

Dominant lithology: smGLiMaggregated to Đắk Song

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
33,0g/kg
Clay
33,2%
Sand
35,4%
Silt
31,4%
5–15 cm
pH H₂O
5,4
Org. C
24,8g/kg
Clay
32,8%
Sand
35,8%
Silt
31,4%
15–30 cm
pH H₂O
5,4
Org. C
16,1g/kg
Clay
35,8%
Sand
34,0%
Silt
30,1%

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

Land cover

Forest74.0%
Crops6.2%
Built-up0.4%
Bare soil0.3%
Other (grassland, water…)19.0%

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

Hydrology4 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

38,9km

Basins crossed

4

Max stream order

3

Max drainage

9 763km²

Discharge in basins

7,5m³/s

Mean precip.

2 087mm/an

Mean T°

22,2°C

Moisture idx

0,27

Mean runoff

1 363mm/an

Mean elev. (basins)

769m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

43,7%

Pesticides

19,5kg/km²

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