Ontologia

District · VNM

Vân Canh

Vietnam

AmTropical, monsoon(98 %)

Species observed

27

Observations

39

Area

802,1km²

Ecological tissue

Sample of 6 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 Vân Canh : 6 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 3 interactions GloBI sur 3 types (connectance 20.0%, filtre Serrano α=0.2).

Espèces affichées
6
Interactions affichées
3
Connectance
0.200
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

27 distinct species · 39 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

39 obs · 7 cellules
Obs. / cellule
≥ 12
12–11
6–11
4–5
< 4

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

Climate

Mean T°

24,7°C

Annual rain

2 338mm

Warmest m°

31,0°C

Coldest m°

17,7°C

Elevation: 366 m on average (min 13 m, max 937 m)

Bioclimatic detailsExpert
Annual mean temp.
24,7°C
Annual rain
2 338mm
Warmest month
31,0°C
Coldest month
17,7°C
Mean alt.
366m
Min
13m
Max
937m
Std. dev.
241m
Köppen-Geiger (dominant)
AmTropical, monsoon(98 %)Tropical

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

Soil & lithology

pH H₂O

5,8

Org. C

39,9g/kg

Clay

34,3%

Sand

34,8%

Silt

30,9%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
51,5g/kg
Clay
32,7%
Sand
36,1%
Silt
31,2%
5–15 cm
pH H₂O
5,8
Org. C
40,0g/kg
Clay
33,2%
Sand
35,3%
Silt
31,5%
15–30 cm
pH H₂O
5,8
Org. C
28,1g/kg
Clay
37,1%
Sand
32,9%
Silt
29,9%

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

Land cover

Forest86.9%
Crops2.4%
Built-up0.2%
Bare soil0.3%
Other (grassland, water…)10.2%

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

Hydrology5 basins · 1 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

101,6km

Lake surface here

5,52km²

Basins crossed

5

Max stream order

3

Max drainage

2 319km²

Discharge in basins

18,1m³/s

Mean precip.

1 536mm/an

Mean T°

25,2°C

Moisture idx

0,08

Mean runoff

1 074mm/an

Mean elev. (basins)

276m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

17,9%

Pesticides

17,3kg/km²

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

Sub-administrations5