Ontologia

District · VNM

Đắk Song

Vietnam

AmTropical, monsoon(95 %)

Species observed

51

Observations

114

Area

804,5km²

Ecological tissue

Sample of 14 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 Đắk Song : 12 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 13 interactions GloBI sur 2 types (connectance 14.3%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
14
Interactions affichées
13
Connectance
0.143
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

51 distinct species · 114 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

114 obs · 10 cellules
Obs. / cellule
≥ 54
54–53
4–53
2–3
< 2

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

Climate

Mean T°

22,3°C

Annual rain

2 853mm

Warmest m°

29,8°C

Coldest m°

14,8°C

Elevation: 840 m on average (min 626 m, max 1 465 m)

Bioclimatic detailsExpert
Annual mean temp.
22,3°C
Annual rain
2 853mm
Warmest month
29,8°C
Coldest month
14,8°C
Mean alt.
840m
Min
626m
Max
1 465m
Std. dev.
110m
Köppen-Geiger (dominant)
AmTropical, monsoon(95 %)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

27,0g/kg

Clay

34,1%

Sand

34,7%

Silt

31,2%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
35,0g/kg
Clay
33,5%
Sand
35,0%
Silt
31,5%
5–15 cm
pH H₂O
5,4
Org. C
28,2g/kg
Clay
33,3%
Sand
35,1%
Silt
31,6%
15–30 cm
pH H₂O
5,4
Org. C
17,7g/kg
Clay
35,5%
Sand
33,9%
Silt
30,6%

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

Land cover

Forest65.2%
Crops8.6%
Built-up0.6%
Bare soil0.3%
Other (grassland, water…)25.3%

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

Hydrology6 basins · 1 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

209,3km

Lake surface here

0,19km²

Basins crossed

6

Max stream order

3

Max drainage

9 763km²

Discharge in basins

63,1m³/s

Mean precip.

2 004mm/an

Mean T°

22,6°C

Moisture idx

0,23

Mean runoff

1 308mm/an

Mean elev. (basins)

707m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

60,9%

Pesticides

21,2kg/km²

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

Protected areas2

IUCN IV · 2

Nam Nung

IUCN IV

Nature Reserve · 2014

119 km²

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

Sub-administrations8