Ontologia

District · VNM

Bắc Tân Uyên

Vietnam

AmTropical, monsoon(92 %)

Species observed

80

Observations

103

Area

400km²

Ecological tissue

Sample of 21 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 Bắc Tân Uyên : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 17 interactions GloBI sur 3 types (connectance 8.1%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
17
Connectance
0.081
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

80 distinct species · 103 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

103 obs · 6 cellules
Obs. / cellule
≥ 62
62–61
33–61
4–32
< 4

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

Climate

Mean T°

27,2°C

Annual rain

2 206mm

Warmest m°

33,8°C

Coldest m°

21,4°C

Elevation: 45 m on average (min 3 m, max 95 m)

Bioclimatic detailsExpert
Annual mean temp.
27,2°C
Annual rain
2 206mm
Warmest month
33,8°C
Coldest month
21,4°C
Mean alt.
45m
Min
3m
Max
95m
Std. dev.
19m
Köppen-Geiger (dominant)
AmTropical, monsoon(92 %)Tropical

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

Soil & lithology

pH H₂O

5,6

Org. C

24,7g/kg

Clay

32,7%

Sand

33,3%

Silt

34,0%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
31,8g/kg
Clay
31,7%
Sand
33,6%
Silt
34,6%
5–15 cm
pH H₂O
5,5
Org. C
24,4g/kg
Clay
31,2%
Sand
34,0%
Silt
34,7%
15–30 cm
pH H₂O
5,6
Org. C
17,9g/kg
Clay
35,0%
Sand
32,3%
Silt
32,7%

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

Land cover

Forest63.5%
Crops9.5%
Built-up1.4%
Bare soil0.6%
Other (grassland, water…)25.0%

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

Hydrology5 basins · 2 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

80,9km

Lake surface here

1,35km²

Basins crossed

5

Max stream order

6

Max drainage

23 886km²

Discharge in basins

375,4m³/s

Mean precip.

2 183mm/an

Mean T°

26,4°C

Moisture idx

0,27

Mean runoff

1 247mm/an

Mean elev. (basins)

60m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

1,8nW

Built-up

142,6%

Pesticides

21,4kg/km²

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

Sub-administrations2