Ontologia

District · VNM

Buôn Đôn

Vietnam

AwTropical, savannah(100 %)

Species observed

761

Observations

10 544

Area

1 404,6km²

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 Buôn Đôn : 17 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 16 interactions GloBI sur 3 types (connectance 7.6%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
16
Connectance
0.076
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

761 distinct species · 10 544 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 544 obs · 29 cellules
Obs. / cellule
≥ 7 517
528–7 516
104–527
28–103
< 28

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

Climate

Mean T°

26,7°C

Annual rain

2 063mm

Warmest m°

35,1°C

Coldest m°

19,4°C

Elevation: 228 m on average (min 166 m, max 415 m)

Bioclimatic detailsExpert
Annual mean temp.
26,7°C
Annual rain
2 063mm
Warmest month
35,1°C
Coldest month
19,4°C
Mean alt.
228m
Min
166m
Max
415m
Std. dev.
44m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)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

20,8g/kg

Clay

34,6%

Sand

34,4%

Silt

31,0%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
27,6g/kg
Clay
33,3%
Sand
35,3%
Silt
31,4%
5–15 cm
pH H₂O
5,8
Org. C
21,6g/kg
Clay
34,4%
Sand
34,7%
Silt
30,9%
15–30 cm
pH H₂O
5,8
Org. C
13,3g/kg
Clay
36,2%
Sand
33,2%
Silt
30,6%

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

Land cover

Forest72.4%
Crops13.3%
Built-up0.3%
Bare soil0.2%
Other (grassland, water…)13.9%

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

Hydrology7 basins · 2 lakes · 18 rivers

Hydrology metrics for this exact territory

Stream length here

347,0km

Lake surface here

1,02km²

Basins crossed

7

Max stream order

6

Max drainage

14 696km²

Discharge in basins

297,8m³/s

Mean precip.

1 802mm/an

Mean T°

24,8°C

Moisture idx

0,12

Mean runoff

1 138mm/an

Mean elev. (basins)

334m

Rivers / streams (18, ord ≥ 4)

6 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

28,3%

Pesticides

17,5kg/km²

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

Protected areas2

IUCN IV · 1IUCN II · 1

Sre Pok

IUCN IV

Wildlife Sanctuary · 2016

3 726 km²

Yok Don

IUCN II

National Park · 2001

1 064 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

Sub-administrations6